阅读说明：本技术 弹性纤维用处理剂和弹性纤维 (Treating agent for elastic fiber and elastic fiber ) 是由 本田浩气 伊藤旬 西川武志 于 2019-09-18 设计创作，主要内容包括：本发明的课题在于提供一种可对弹性纤维赋予优异的抗静电性和解舒性、并同时抑制加工时的摩擦变动和跳花的弹性纤维用处理剂。本发明的弹性纤维用处理剂包含下述化学式1所表示的高级脂肪酸酯改性硅酮和平滑剂。[化学式1]<Image he="257" wi="700" file="DDA0002206369000000011.GIF" imgContent="drawing" imgFormat="GIF" orientation="portrait" inline="no"></Image>(The invention provides a treating agent for elastic fiber, which can endow elastic fiber with excellent antistatic property and reelability and simultaneously inhibit friction variation and jumping during processing. The treating agent for elastic fiber of the present invention comprises the following componentsA higher fatty acid ester-modified silicone represented by chemical formula 1 and a smoothing agent. [ chemical formula 1])

1. A treating agent for elastic fibers, characterized by comprising a higher fatty acid ester-modified silicone represented by the following chemical formula 1 and a smoothing agent,

[ chemical formula 1]

In the chemical formula 1, the metal oxide is represented by,

X¹、X²、X³an organic group represented by chemical formula 2An organic group represented by the formula 3 or a methyl group, wherein X¹、X²、X³At least one of the organic groups is an organic group represented by chemical formula 2 or an organic group represented by chemical formula 3;

n and m are integers of 0 to 1000, wherein at least one of n and m is an integer of 1 or more, the bonding units of n and m may be randomly bonded or block bonded, and the bonding sequence is arbitrary;

[ chemical formula 2]

In the chemical formula 2, the first and second,

R¹is an aliphatic hydrocarbon group having 1 to 20 carbon atoms,

R²is an aliphatic hydrocarbon group having 5 to 19 carbon atoms;

[ chemical formula 3]

In the chemical formula 3, the first and second,

R³is an aliphatic hydrocarbon group having 5 to 19 carbon atoms,

R⁴is an aliphatic hydrocarbon group having 1 to 20 carbon atoms.

2. The agent for treating elastic fiber according to claim 1, wherein the higher fatty acid ester-modified silicone is X in chemical formula 1¹Is an organic group represented by chemical formula 2 or an organic group represented by chemical formula 3, X²Is an organic group represented by chemical formula 2 or an organic group represented by chemical formula 3, X³A higher fatty acid ester-modified silicone which is a methyl group.

3. The treating agent for elastic fiber according to claim 1 or 2, wherein R in chemical formula 2¹Is an aliphatic hydrocarbon group having 1 to 4 carbon atoms, R in the chemical formula 3⁴Is an aliphatic hydrocarbon having 1 to 4 carbon atomsAnd (4) a base.

4. The agent for treating elastic fibers according to any one of claims 1 to 3, wherein the higher fatty acid ester-modified silicone is contained in an amount of 0.01 to 20 parts by mass and the smoothing agent is contained in an amount of 80 to 99.99 parts by mass, based on 100 parts by mass of the total content of the higher fatty acid ester-modified silicone and the smoothing agent.

5. The agent for treating elastic fiber according to any one of claims 1 to 4, wherein the higher fatty acid ester-modified silicone has a kinematic viscosity at 25 ℃ of 5 to 10000mm²/s。

6. The treating agent for elastic fiber according to any one of claims 1 to 5, wherein the treating agent further comprises at least one selected from an antistatic agent and an anti-blocking agent.

7. The treatment agent for elastic fibers according to claim 6, wherein the antistatic agent comprises at least one selected from the group consisting of a phosphoric acid ester, a metal salt of a phosphoric acid ester, an amine salt of a phosphoric acid ester, a metal salt of a sulfonic acid, an onium salt of a sulfonic acid, a dimethyl sulfate quaternary compound, and a diethyl sulfate quaternary compound.

8. The agent for treating elastic fibers according to claim 6, wherein the anti-blocking agent comprises at least one selected from the group consisting of silicone resins having a weight-average molecular weight of 3000 to 100000 and alkaline earth metal salts of fatty acids having 10 to 22 carbon atoms.

9. The agent for treating elastic fiber according to any one of claims 6 to 8, wherein the higher fatty acid ester-modified silicone is contained in an amount of 0.01 to 20 parts by mass, the smoothing agent is contained in an amount of 70 to 99.98 parts by mass, and at least one selected from the antistatic agent and the anti-blocking agent is contained in an amount of 0.01 to 10 parts by mass, with the total content of the higher fatty acid ester-modified silicone, the smoothing agent, and the at least one selected from the antistatic agent and the anti-blocking agent being 100 parts by mass.

10. The agent for treating elastic fiber according to any one of claims 1 to 9, wherein the agent for treating elastic fiber has a kinematic viscosity at 25 ℃ of 2 to 100mm²/s。

11. An elastic fiber characterized by having the treating agent for elastic fiber according to any one of claims 1 to 10 attached thereto.

Technical Field

The present invention relates to a treating agent for elastic fibers, which imparts excellent antistatic properties and unwinding properties to elastic fibers and suppresses friction fluctuation and jumping during processing ( drop ち), and an elastic fiber to which the treating agent for elastic fibers is attached.

Background

Conventionally, as a treating agent for elastic fibers, a treating agent or the like has been proposed which contains a base component (a) selected from at least one of mineral oil, silicone oil and ester oil, and a urea-based component (B) selected from at least one of a urea compound and a urea/urethane compound (for example, see patent document 1). However, these conventional agents for treating elastic fibers have a problem that, although they are excellent in terms of yarn breakage due to yarn skipping and in terms of unwinding property of the inner layer, they cause a problem that the finished fabric is mottled due to friction fluctuation caused by tension fluctuation due to rubbing between the running yarn and the roller during processing, peeling electrification during unwinding, and electrification caused by rubbing between the running yarn and the roller. Therefore, the conventional techniques cannot sufficiently cope with the problem that both excellent antistatic property and excellent unwinding property can be secured and friction fluctuation and skip at the time of processing can be suppressed.

Disclosure of Invention

Problems to be solved by the invention

The present invention addresses the problem of providing a treatment agent for elastic fibers, which imparts excellent antistatic properties and unwinding properties to elastic fibers and suppresses friction fluctuation and skipping during processing, and elastic fibers to which the treatment agent for elastic fibers is attached.

Means for solving the problems

However, the present inventors have conducted studies to solve the above problems, and as a result, have found that a treatment agent for elastic fibers containing a specific higher fatty acid ester-modified silicone and a smoothing agent is suitable.

The treating agent for elastic fibers for solving the above problems comprises a higher fatty acid ester-modified silicone represented by the following chemical formula 1 and a smoothing agent.

[ chemical formula 1]

In chemical formula 3, X¹、X²、X³Is an organic group represented by chemical formula 2, an organic group represented by chemical formula 3, or a methyl group. Wherein, X¹、X²、X³At least one of the organic groups is an organic group represented by chemical formula 2 or an organic group represented by chemical formula 3. n and m are integers of 0-1000. Wherein at least one of n and m is an integer of 1 or more, and the bonding units of n and m may be randomly bonded or block bonded, and the bonding order is arbitrary.

[ chemical formula 2]

In chemical formula 2, R¹Is an aliphatic hydrocarbon group having 1 to 20 carbon atoms, R²Is an aliphatic hydrocarbon group having 5 to 19 carbon atoms.

[ chemical formula 3]

In chemical formula 3, R³Is an aliphatic hydrocarbon group having 5 to 19 carbon atoms, R⁴Is an aliphatic hydrocarbon group having 1 to 20 carbon atoms.

The higher fatty acid ester-modified silicone is preferably X in chemical formula 1¹Is an organic group represented by chemical formula 2 or an organic group represented by chemical formula 3, X²Is an organic group represented by chemical formula 2 or an organic group represented by chemical formula 3, X³A higher fatty acid ester-modified silicone which is a methyl group.

R in chemical formula 2 is preferred¹Is an aliphatic hydrocarbon group having 1 to 4 carbon atoms, R in the chemical formula 3⁴Is an aliphatic hydrocarbon group having 1 to 4 carbon atoms.

Preferably, the higher fatty acid ester-modified silicone is contained in an amount of 0.01 to 20 parts by mass and the smoothing agent is contained in an amount of 80 to 99.99 parts by mass, based on 100 parts by mass of the total content of the higher fatty acid ester-modified silicone and the smoothing agent.

The higher fatty acid ester-modified silicone preferably has a kinematic viscosity of 5 to 10000mm at 25 DEG C²/s。

Further preferably at least one selected from the group consisting of an antistatic agent and an anti-blocking agent.

The antistatic agent preferably contains at least one selected from the group consisting of a phosphoric acid ester, a metal salt of a phosphoric acid ester, an amine salt of a phosphoric acid ester, a metal salt of a sulfonic acid, an onium salt of a sulfonic acid, a dimethyl sulfate quaternary compound, and a diethyl sulfate quaternary compound.

The anti-sticking agent preferably contains at least one selected from the group consisting of a siloxane resin having a weight average molecular weight of 3000 to 100000 and an alkaline earth metal salt of a fatty acid having 10 to 22 carbon atoms.

Preferably, when the total content ratio of the higher fatty acid ester-modified silicone, the smoothing agent, and at least one selected from the antistatic agent and the anti-blocking agent is 100 parts by mass, the higher fatty acid ester-modified silicone is contained in a ratio of 0.01 to 20 parts by mass, the smoothing agent is contained in a ratio of 70 to 99.98 parts by mass, and at least one selected from the antistatic agent and the anti-blocking agent is contained in a ratio of 0.01 to 10 parts by mass.

The treating agent for elastic fiber preferably has a kinematic viscosity of 2 to 100mm at 25 DEG C²/s。

The elastic fiber treatment agent is adhered to the elastic fiber for solving the above problems.

Effects of the invention

According to the present invention, it is possible to provide an elastic fiber with excellent antistatic properties and unwinding properties, and to suppress friction fluctuation and jumping during processing.

Detailed Description

The present invention relates to a treatment agent for elastic fibers, which comprises a specific higher fatty acid ester-modified silicone and a smoothing agent. The present invention also relates to an elastic fiber to which the treating agent for elastic fiber is attached.

First, the treating agent for elastic fibers of the present invention (hereinafter referred to as the treating agent of the present invention) will be described. The treating agent of the present invention is a treating agent for elastic fibers, which comprises a specific higher fatty acid ester-modified silicone and a smoothing agent. In addition, the treating agent of the present invention preferably contains at least one selected from an antistatic agent and an anti-blocking agent.

(higher fatty acid ester-modified Silicone)

The higher fatty acid ester-modified silicone used in the treatment agent of the present invention is a compound represented by the following chemical formula 4.

[ chemical formula 4]

In chemical formula 4, n and m are each independently an integer of 0 to 1000. Wherein at least one of n and m is an integer of 1 or more. The bonding units of n and m may be randomly bonded or block bonded. The order of binding the binding units of n and m is arbitrary.

In chemical formula 4, X¹、X²、X³Is an organic group represented by chemical formula 5, an organic group represented by chemical formula 6 or a methyl group, X¹、X²、X³At least one of the organic groups is an organic group represented by chemical formula 5 or an organic group represented by chemical formula 6. Among them, X is preferable¹、X²At least one of the organic groups is an organic group represented by chemical formula 5 or an organic group represented by chemical formula 6, X³Is methyl.

[ chemical formula 5]

[ chemical formula 6]

In chemical formula 5, R¹Is an aliphatic hydrocarbon group having 1 to 20 carbon atoms, e.g.Examples thereof include methylene, ethylene, propylene, isopropylene, butylene, isobutylene, pentylene, hexylene, isohexylene, heptylene, octylene, isooctylene, nonylene, isononylene, decylene, isodecylene, undecylene, isoundecylene, dodecylene, isododecylene, tridecylene, isotridecylene, tetradecylene, isotetradecylene, pentadecylene, isotentadecylene, hexadecylene, isocetylene, heptadecylene, isoheptadecylene, heptadecylene, heptadecadienylene, a residue obtained by removing one hydrogen from heptadecadienylene, octadecylene, isooctadecylene, octadecenylene, a residue obtained by removing one hydrogen from octadecadienylene, nonadecylene, isonicodecylene, eicosylene, isoeicosylene and the like, among them, methylene, ethylene, propylene, isopropylene, butylene, isobutylene and the like having 1 to 4 carbon atoms are preferable.

In chemical formula 5, R²Examples of the aliphatic hydrocarbon group having 5 to 19 carbon atoms include pentyl group, isopentyl group, hexyl group, isohexyl group, heptyl group, isoheptyl group, octyl group, isooctyl group, nonyl group, isononyl group, decyl group, isodecyl group, undecyl group, isoundecyl group, dodecyl group, isododecyl group, tridecyl group, isotridecyl group, tetradecyl group, isotetradecyl group, pentadecyl group, isopentadecyl group, hexadecyl group, isohexadecyl group, heptadecyl group, isoheptadecyl group, heptadecenyl group, octadecanyl group, isooctadecyl group, octadecenyl group, octadecadienyl group, nonadecyl group, and isononadecyl group.

In chemical formula 6, R³The aliphatic hydrocarbon group having 5 to 19 carbon atoms includes, for example, pentylene, hexylene, isohexylene, heptylene, octylene, isooctylene, nonylene, isononylene, decylene, isodecylene, undecylene, isoundecylene, dodecylene, isododecylene, tridecylene, isotridecylene, tetradecylene, isotetradecylene, pentadecylene, isotentadecylene, hexadecylene, isocetylene, heptadecylene, isotridecyleneHeptadecyl, heptadecenyl, a residue obtained by removing one hydrogen from heptadecadienyl, octadecyl, isostearyl, octadecenylene, a residue obtained by removing one hydrogen from octadecadienyl, nonadecyl, and isonnonadecyl.

In chemical formula 6, R⁴Examples of the aliphatic hydrocarbon group having 1 to 20 carbon atoms include methyl, ethyl, propyl, isopropyl, butyl, isobutyl, pentyl, isopentyl, hexyl, isohexyl, heptyl, isoheptyl, octyl, isooctyl, nonyl, isononyl, decyl, isodecyl, undecyl, isoundecyl, dodecyl, isododecyl, tridecyl, isotridecyl, tetradecyl, isotetradecyl, pentadecyl, isopentadecyl, hexadecyl, isohexadecyl, heptadecyl, isoheptadecyl, heptadecenyl, heptadecadienyl, octadecyl, isooctadecyl, octadecenyl, octadecadienyl, nonadecyl, and isononadecyl, with methyl, ethyl, propyl, isopropyl, butyl, and isobutyl being preferred.

The kinematic viscosity of the higher fatty acid ester-modified silicone used in the treatment agent of the present invention is not particularly limited, and is preferably 5 to 10000mm at 25 ℃²/s。

(smoothing agent)

The smoothing agent to be supplied to the treatment agent of the present invention may be any known smoothing agent without limitation of its kind, and examples thereof include smoothing agents containing 1 or 2 or more selected from mineral oil, poly α olefin, ester, and silicone other than the higher fatty acid ester-modified silicone represented by chemical formula 4, wherein preferably 10 to 90 parts by mass of the smoothing agent (total 100 parts by mass) is silicone other than the higher fatty acid ester-modified silicone represented by chemical formula 4, and the remaining 10 to 90 parts by mass is 1 or 2 or more selected from mineral oil, ester, and poly α olefin.

Examples of the mineral Oil used as the leveler include Semtol40, trade name Carnation, trade name Cosmo Pure Spin D, and Cosmo Oil Lubricants, trade name Cosmo Oil Lubricants, trade name Carnation, trade name Cosmo Oil Lubricants, trade name Kemto Pure Spin D, trade name Cosmo Oil Lubricants, trade name Carnation, trade name CarTrade name Cosmo pureSpin RC manufactured by Kabushiki Kaisha, trade name Cosmo Pure Spin RB manufactured by Cosmo Oil Lubricants, trade name Fukkol NT-60 manufactured by Fuji Kaisha, trade name Fukkol NT-100 manufactured by Fuji Kaisha, trade name Ultra-S2 manufactured by S-OIL Corp, trade name Ultra-S3 manufactured by S-OIL Corp, trade name YUBASE 3 manufactured by SK Lubricants, the kinematic viscosity at 25 ℃ of the rubber composition is 2 to 100mm, for example, a product name YUBASE 4 manufactured by SK Lubricants, a product name Diana Freesa W8 manufactured by Shikino Kabushiki Kaisha, a product name Diana Freesa W32 manufactured by Shikino Kabushiki Kaisha, a product name Diana Freesa G9 manufactured by Shikino Kabushiki Kaisha, a product name Diana Freesa K8 manufactured by Shikinson Mobil, a product name Crystol N72 manufactured by Kingson and a product name SUN 60N manufactured by Japan Sun Oil.²Spindle oil and liquid paraffin in the amount of 1 or more than 2 kinds may be used in combination.

Examples of the poly α olefin usable in the leveler include a poly α olefin synthesized from α olefins such as ethylene, propylene, 1-butene, 1-pentene, 1-hexene, 1-heptene, 1-octene, 1-nonene, 1-decene, 1-undecene, 1-dodecene, 1-tridecene, and 1-tetradecene, and specifically include a product name PAO201 manufactured by seikagaku chemical company, a product name PAO401 manufactured by seikagaku chemical company, a product name PAO601 manufactured by seikagaku chemical company, a product name PAO801 manufactured by seikagaku chemical company, a product name polube 40 manufactured by LION Speciality Chemicals, a product name polube60 manufactured by LION Speciality Chemicals, a product name polube 80 manufactured by LION Speciality co.

The ester used in the smoothing agent is not particularly limited, and examples thereof include esters produced from fatty acids and alcohols. As the ester, for example, an ester produced from a fatty acid having an odd or even number of hydrocarbon groups and an alcohol selected from the following may be exemplified, but an ester not produced from the following fatty acid or alcohol may be exemplified. The ester may be used in 1 kind or 2 or more kinds in combination. The viscosity of the ester oil is not particularly limited, and for example, a kinematic viscosity at 25 ℃ is preferableIs 2 to 100mm²/s。

The fatty acid constituting the ester used in the smoothing agent is not particularly limited in the number of carbon atoms, the presence or absence of a branch, the number of elements, and the like, and may be a higher fatty acid, a cyclic fatty acid, or an aromatic ring-containing fatty acid. Examples of the fatty acid include caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, stearic acid, isostearic acid, oleic acid, arachidic acid, behenic acid, lignoceric acid, adipic acid, sebacic acid, and benzoic acid.

The alcohol constituting the ester used in the leveler is not particularly limited in the number of carbon atoms, the presence or absence of a branch, the number of elements, and the like, and may be a higher alcohol, a cyclic alcohol, or an aromatic ring-containing alcohol. Examples of the alcohol include octanol, 2-ethylhexanol, decanol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, ethylene glycol, hexylene glycol, glycerin, trimethylolpropane, pentaerythritol, sorbitol, and sorbitan.

The silicone used as the smoothing agent is not particularly limited as long as it is a silicone other than the higher fatty acid ester-modified silicone represented by chemical formula 4 and is a known silicone used as a smoothing agent, and examples thereof include a trade name KF-96-10cs manufactured by shin-Etsu chemical industries, Inc., a trade name KF-96-20cs manufactured by shin-Etsu chemical industries, a trade name KF-96-50cs manufactured by shin-Etsu chemical industries, a trade name KF-96-100cs manufactured by shin-Etsu chemical industries, a trade name KF-96-1000cs manufactured by shin-Etsu chemical industries, a trade name KF-96-10000cs manufactured by shin-Etsu chemical industries, a trade name KF-50-100cs manufactured by shin-Etsu chemical industries, a trade name KF-4003 manufactured by shin-Etsu chemical industries, Inc., a trade name KF-96-10-20 cs manufactured by shin-Etsu chemical industries, a trade name KF-96-1000-4003 cs manufactured by shin, Trade name KF-4917 manufactured by shin-Etsu chemical Co., Ltd, trade name TSF451-10 manufactured by MomentivePerformance Materials, trade name TSF451-20 manufactured by MomentivePerformance Materials, trade name SH200-10CS manufactured by Toray Dow Corning, trade name SH510-100CS manufactured by Toray Dow Corning, trade name WACKARSAhisesei SILICONE FLUID 10 manufactured by WackerrAsahisesei Silicones, trade name WACKER SILICONE FLUID 20 manufactured by WackerrAsahisesei Silicones, trade name WACKER SILICONE FLUID 50 manufactured by WackerrAsahisesei Silicones, and so on, 1 or 2 or more kinds of polydimethylsiloxanes, polyalkylsiloxanes, polyalkylphenylsiloxanes, and so on can be used.

The component used as the smoothing agent may contain a known component as the smoothing agent in addition to the above-mentioned mineral oil, poly α olefin, ester, and silicone.

(antistatic agent)

The treating agent of the present invention may contain an antistatic agent for the purpose of enhancing antistatic properties. Examples of the antistatic agent include ionic agents, and among them, phosphate esters, metal salts of phosphate esters, amine salts of phosphate esters, metal salts of sulfonic acids, onium salts of sulfonic acids, dimethyl sulfate quaternary compounds, and diethyl sulfate quaternary compounds are preferable. Examples of the phosphoric acid ester, the metal salt of the phosphoric acid ester, and the amine salt of the phosphoric acid ester include phosphoric acid esters, metal salts of phosphoric acid esters, and amine salts of phosphoric acid esters obtained by reacting phosphorus pentoxide or phosphorus oxyhalide with at least one compound selected from the group consisting of organic alcohols and compounds obtained by adding alkylene oxides having 2 to 4 carbon atoms to 1 mol of organic alcohols. Specifically, at least one selected from the following compounds may be mentioned.

(1) Hexyl phosphate sodium salt, octyl phosphate sodium salt, decyl phosphate sodium salt, dodecyl phosphate sodium salt, tridecyl phosphate sodium salt, tetradecyl phosphate sodium salt, pentadecyl phosphate sodium salt, hexadecyl phosphate sodium salt, heptadecyl phosphate sodium salt, octadecyl phosphate sodium salt, docosyl phosphate sodium salt, tris (octacosyl) phosphate sodium salt, octadecenyl phosphate sodium salt, phosphoric acid ester alkali metal salts of straight-chain alcohols such as hexyl phosphate potassium salt, octyl phosphate potassium salt, decyl phosphate potassium salt, dodecyl phosphate potassium salt, tridecyl phosphate potassium salt, tetradecyl phosphate potassium salt, pentadecyl phosphate potassium salt, hexadecyl phosphate potassium salt, heptadecyl phosphate potassium salt, octadecyl phosphate potassium salt, docosyl phosphate potassium salt, tris (octacosyl) phosphate potassium salt, and octadecenyl phosphate potassium salt.

(2) Magnesium hexyl phosphate, magnesium octyl phosphate, magnesium decyl phosphate, magnesium dodecyl phosphate, magnesium tridecyl phosphate, magnesium tetradecyl phosphate, magnesium pentadecyl phosphate, magnesium hexadecyl phosphate, magnesium heptadecyl phosphate, magnesium octadecyl phosphate, magnesium docosyl phosphate, magnesium tris (octacosyl) phosphate, magnesium octadecenyl phosphate, phosphate alkaline earth metal salts in which the aliphatic alcohol is a straight-chain alcohol, such as hexyl phosphate calcium salt, octyl phosphate calcium salt, decyl phosphate calcium salt, dodecyl phosphate calcium salt, tridecyl phosphate calcium salt, tetradecyl phosphate calcium salt, pentadecyl phosphate calcium salt, hexadecyl phosphate calcium salt, heptadecyl phosphate calcium salt, octadecyl phosphate calcium salt, docosyl phosphate calcium salt, tris (octacosyl) phosphate calcium salt, octadecenyl phosphate calcium salt, and the like.

(3) Hexyl octylamine phosphate, octyl octylamine phosphate, decyl octylamine phosphate, dodecyl octylamine phosphate, tridecyl octylamine phosphate, tetradecyl octylamine phosphate, pentadecyl octylamine phosphate, hexadecyl octylamine phosphate, heptadecyl octylamine phosphate, octadecyl octylamine phosphate, docosyl octylamine phosphate, trioctadecyl octylamine phosphate, octadecenyl octylamine phosphate, hexyl dioctylamine phosphate, octyl dioctylamine phosphate, decyl dioctylamine phosphate, dodecyl dioctylamine phosphate, tridecyl dioctylamine phosphate, tetradecyl dioctylamine phosphate, pentadecyl dioctylamine phosphate, hexadecyl dioctylamine phosphate, heptadecyl dioctylamine phosphate, octadecyl dioctylamine phosphate, docosyl dioctylamine phosphate, dodecyl dioctylamine phosphate, etc, Dioctylamine phosphate, dioctadecyl dioctylamine phosphate, didodecylamine phosphate, dimethyldodecylamine octyl phosphate, dimethyldodecylamine dodecyl phosphate, dimethyldodecylamine tridecyl phosphate, dimethyldodecylamine tetradecyl phosphate, dimethyldodecylamine pentadecyl phosphate, dimethyldodecylamine hexadecyl phosphate, heptadecyldimethyldodecylamine phosphate, dimethyldodecylamine octadecyl phosphate, dimethyldodecylamine docosyl phosphate, dimethyldodecylamine trioctadecyl phosphate, dimethyldodecylamine octadecenylphosphate, dibutylethanolamine phosphate, di-octadecylethanolamine phosphate, di-octadecylethyleneamine phosphate, di-dodecylamine phosphate, di-octadecylethyleneamine phosphate, di-ethyldodecylamine phosphate, di-octadecylethylene, Octyl phosphate dibutylethanolamine salt, decyl phosphate dibutylethanolamine salt, dodecyl phosphate dibutylethanolamine salt, tridecyl phosphate dibutylethanolamine salt, tetradecyl phosphate dibutylethanolamine salt, pentadecyl phosphate dibutylethanolamine salt, hexadecyl phosphate dibutylethanolamine salt, heptadecyl phosphate dibutylethanolamine salt, octadecyl phosphate dibutylethanolamine salt, docosyl phosphate dibutylethanolamine salt, tris (octacosyl) phosphate dibutylethanolamine salt, octadecenyl phosphate dibutylethanolamine salt, hexyl phosphate dodecyldiethanolamine salt, octyl dodecyl diethanolamine salt, decyl dodecyl diethanolamine salt, tridecyl dodecyl diethanolamine salt, tetradecyl dodecyldiethanolamine salt, dodecyl diethanolamine salt, and the like, Phosphoric acid ester amine salts of straight-chain alcohols such as pentadecyl dodecyl diethanolamine phosphate, hexadecyl dodecyl diethanolamine phosphate, heptadecyl dodecyl diethanolamine phosphate, octadecyl dodecyl diethanolamine phosphate, docosyl dodecyl diethanolamine phosphate, tris (octacosyl) dodecyl diethanolamine phosphate, and octadecenyl dodecyl diethanolamine phosphate.

(4) Potassium 2-ethyl-1-hexyl phosphate, potassium 6-methyl-1-hexyl phosphate, potassium 7-methyl-1-heptyl phosphate, potassium 2, 6-dimethyl-4-heptyl phosphate, potassium 2-propyl-1-heptyl phosphate, potassium 10-methyl-1-decyl phosphate, potassium 2-butyl-1-octyl phosphate, potassium 2-butyl-1-decyl phosphate, potassium 11-methyl-1-dodecyl phosphate, potassium 2-hexyl-1-octyl phosphate, potassium 2-hexyl-1-decyl phosphate, potassium 2-hexyl-1-dodecyl phosphate, potassium 2-hexyl-1-heptyl phosphate, potassium 2-hexyl, 2-octyl-1-decyl phosphate potassium salt, 2-octyl-1-dodecyl phosphate potassium salt, 2-decyl-1-tetradecyl phosphate potassium salt, 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octyl phosphate potassium salt, 2- (4-methylhexyl) -8-methyl-1-decyl phosphate potassium salt, 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decyl phosphate potassium salt, 2-ethyl-1-hexyl phosphate sodium salt, 6-methyl-1-hexyl phosphate sodium salt, 7-methyl-1-heptyl phosphate sodium salt, sodium salt of sodium salt, 2, 6-dimethyl-4-heptylphosphate sodium salt, 2-propyl-1-heptylphosphate sodium salt, 10-methyl-1-decylphosphate sodium salt, 2-butyl-1-octylphosphate sodium salt, 2-butyl-1-decylphosphate sodium salt, 11-methyl-1-dodecylphosphate sodium salt, 2-hexyl-1-octylphosphate sodium salt, 2-hexyl-1-decylphosphate sodium salt, 2-hexyl-1-dodecylphosphate sodium salt, 2-octyl-1-decylphosphate sodium salt, 2-octyl-1-dodecylphosphate sodium salt, 2-decyl-1-tetradecylphosphate sodium salt, phosphoric acid ester alkali metal salts of branched alcohols such as sodium 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octylphosphate, sodium 2- (4-methylhexyl) -8-methyl-1-decylphosphate and sodium 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decylphosphate.

(5) Magnesium 2-ethyl-1-hexyl phosphate, magnesium 6-methyl-1-hexyl phosphate, magnesium 7-methyl-1-heptyl phosphate, magnesium 2, 6-dimethyl-4-heptyl phosphate, magnesium 2-propyl-1-heptyl phosphate, magnesium 10-methyl-1-decyl phosphate, magnesium 2-butyl-1-octyl phosphate, magnesium 2-butyl-1-decyl phosphate, magnesium 11-methyl-1-dodecyl phosphate, magnesium 2-hexyl-1-octyl phosphate, magnesium 2-hexyl-1-decyl phosphate, magnesium 2-hexyl-1-dodecyl phosphate, magnesium 2-hexyl-1-heptyl phosphate, magnesium 2-hexyl-1-octyl phosphate, magnesium, Magnesium 2-octyl-1-decyl phosphate, magnesium 2-octyl-1-dodecyl phosphate, magnesium 2-decyl-1-tetradecyl phosphate, magnesium 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octyl phosphate, magnesium 2- (4-methylhexyl) -8-methyl-1-decyl phosphate, magnesium 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decyl phosphate, calcium 2-ethyl-1-hexyl phosphate, calcium 6-methyl-1-hexyl phosphate, calcium 7-methyl-1-heptyl phosphate, calcium 6-methyl-1-heptyl phosphate, magnesium, 2, 6-dimethyl-4-heptyl phosphate calcium salt, 2-propyl-1-heptyl phosphate calcium salt, 10-methyl-1-decyl phosphate calcium salt, 2-butyl-1-octyl phosphate calcium salt, 2-butyl-1-decyl phosphate calcium salt, 11-methyl-1-dodecyl phosphate calcium salt, 2-hexyl-1-octyl phosphate calcium salt, 2-hexyl-1-decyl phosphate calcium salt, 2-hexyl-1-dodecyl phosphate calcium salt, 2-octyl-1-decyl phosphate calcium salt, 2-octyl-1-dodecyl phosphate calcium salt, 2-decyl-1-tetradecyl phosphate calcium salt, 2-hexyl-1-dodecyl phosphate calcium salt, and mixtures thereof, Phosphate alkaline earth metal salts in which an aliphatic alcohol is a branched alcohol, such as calcium 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octylphosphate, calcium 2- (4-methylhexyl) -8-methyl-1-decylphosphate, and calcium 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decylphosphate.

(6) 2-Ethyl-1-hexylphosphoric acid ester octylamine salt, 6-methyl-1-hexylphosphoric acid ester octylamine salt, 7-methyl-1-heptylphosphoric acid ester octylamine salt, 2, 6-dimethyl-4-heptylphosphoric acid ester octylamine salt, 2-propyl-1-heptylphosphoric acid ester octylamine salt, 10-methyl-1-decylphosphoric acid ester octylamine salt, 2-butyl-1-octylphosphoric acid ester octylamine salt, 2-butyl-1-decylphosphoric acid ester octylamine salt, 11-methyl-1-dodecylphosphoric acid ester octylamine salt, 2-hexyl-1-octylphosphoric acid ester octylamine salt, 2-hexyl-1-decylphosphoric acid ester octylamine salt, 2-hexyl-1-dodecylphosphoric acid ester octylamine salt, 2-, 2-octyl-1-decyl phosphate octylamine salt, 2-octyl-1-dodecyl phosphate octylamine salt, 2-decyl-1-tetradecyl phosphate octylamine salt, 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octyl phosphate octylamine salt, 2- (4-methylhexyl) -8-methyl-1-decyl phosphate octylamine salt, 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decyl phosphate octylamine salt, 2-ethyl-1-hexyl phosphate dioctylamine salt, 6-methyl-1-hexyl phosphate dioctylamine salt, 7-methyl-1-heptyl phosphate dioctylamine salt, sodium lauryl sulfate, 2, 6-dimethyl-4-heptylphosphate dioctylamine salt, 2-propyl-1-heptylphosphate dioctylamine salt, 10-methyl-1-decylphosphate dioctylamine salt, 2-butyl-1-octylphosphate dioctylamine salt, 2-butyl-1-decylphosphate dioctylamine salt, 11-methyl-1-dodecylphosphate dioctylamine salt, 2-hexyl-1-octylphosphate dioctylamine salt, 2-hexyl-1-decylphosphate dioctylamine salt, 2-hexyl-1-dodecylphosphate dioctylamine salt, 2-octyl-1-decylphosphate dioctylamine salt, 2-octyl-1-dodecylphosphate dioctylamine salt, etc, 2-decyl-1-tetradecyl phosphate dioctylamine salt, 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octylphosphate dioctylamine salt, 2- (4-methylhexyl) -8-methyl-1-decylphosphate dioctylamine salt, 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decylphosphate dioctylamine salt, 2-ethyl-1-hexylphosphate dimethyldodecylamine salt, 6-methyl-1-hexylphosphate dimethyldodecylamine salt, 7-methyl-1-heptylphosphate dimethyldodecylamine salt, 2, 6-dimethyl-4-heptylphosphate dimethyldodecylamine salt, di-methyl-1-decylphosphate, 2-propyl-1-heptyl phosphate dimethyldodecylamine salt, 10-methyl-1-decyl phosphate dimethyldodecylamine salt, 2-butyl-1-octyl phosphate dimethyldodecylamine salt, 2-butyl-1-decyl phosphate dimethyldodecylamine salt, 11-methyl-1-dodecyl phosphate dimethyldodecylamine salt, 2-hexyl-1-octyl phosphate dimethyldodecylamine salt, 2-hexyl-1-decyl phosphate dimethyldodecylamine salt, 2-hexyl-1-dodecyl phosphate dimethyldodecylamine salt, 2-octyl-1-decyl phosphate dimethyldodecylamine salt, 2-octyl-1-dodecyl phosphate dimethyldodecylamine salt, a salt of a compound of a, Dimethyldodecylamine 2-decyl-1-tetradecyl phosphate, dimethyldodecylamine 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octyl phosphate, dimethyldodecylamine 2- (4-methylhexyl) -8-methyl-1-decyl phosphate, dimethyldodecylamine 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decyl phosphate, dibutylethanolamine 2-ethyl-1-hexyl phosphate, dibutylethanolamine 6-methyl-1-hexyl phosphate, dibutylethanolamine 7-methyl-1-heptyl phosphate, and mixtures thereof, 2, 6-dimethyl-4-heptyl phosphate dibutylethanolamine salt, 2-propyl-1-heptyl phosphate dibutylethanolamine salt, 10-methyl-1-decyl phosphate dibutylethanolamine salt, 2-butyl-1-octyl phosphate dibutylethanolamine salt, 2-butyl-1-decyl phosphate dibutylethanolamine salt, 11-methyl-1-dodecyl phosphate dibutylethanolamine salt, 2-hexyl-1-octyl phosphate dibutylethanolamine salt, 2-hexyl-1-decyl phosphate dibutylethanolamine salt, 2-hexyl-1-dodecyl phosphate dibutylethanolamine salt, 2-octyl-1-decyl phosphate dibutylethanolamine salt, and the like, Dibutylethanolamine 2-octyl-1-dodecylphosphate, dibutylethanolamine 2-decyl-1-tetradecylphosphate, dibutylethanolamine 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octylphosphate, dibutylethanolamine 2- (4-methylhexyl) -8-methyl-1-decylphosphate, dibutylethanolamine 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decylphosphate, dodecyldiethanolamine 2-ethyl-1-hexylphosphate, dodecyldiethanolamine 6-methyl-1-hexylphosphate, dodecyldiethanolamine, and mixtures thereof, 7-methyl-1-heptyl phosphate dodecyl diethanolamine salt, 2, 6-dimethyl-4-heptyl phosphate dodecyl diethanolamine salt, 2-propyl-1-heptyl phosphate dodecyl diethanolamine salt, 10-methyl-1-decyl phosphate dodecyl diethanolamine salt, 2-butyl-1-octyl phosphate dodecyl diethanolamine salt, 2-butyl-1-decyl phosphate dodecyl diethanolamine salt, 11-methyl-1-dodecyl phosphate dodecyl diethanolamine salt, 2-hexyl-1-octyl phosphate dodecyl diethanolamine salt, 2-hexyl-1-decyl phosphate dodecyl diethanolamine salt, the like, 2-hexyl-1-dodecyl phosphate dodecyl diethanolamine salt, 2-octyl-1-decyl phosphate dodecyl diethanolamine salt, 2-octyl-1-dodecyl phosphate dodecyl diethanolamine salt, 2-decyl-1-tetradecyl phosphate dodecyl diethanolamine salt, phosphoric acid ester amine salts of branched alcohols such as 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octylphosphoric acid ester dodecyldiethanolamine salt, 2- (4-methylhexyl) -8-methyl-1-decylphosphonate dodecyldiethanolamine salt, 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decylphosphonate dodecyldiethanolamine salt and the like aliphatic alcohols.

(7) Alkali metal salts of phosphoric acid esters as raw materials, which are obtained by adding 1 to 10 moles of alkylene oxide having 2 to 4 carbon atoms to 1 mole of linear alcohol, such as sodium lauryl ether phosphate added to 2 moles of polyoxyethylene, sodium decyl ether phosphate added to 4 moles of polyoxyethylene, potassium lauryl ether phosphate added to 2 moles of polyoxyethylene, and potassium decyl ether phosphate added to 4 moles of polyoxyethylene.

(8) And an alkaline earth metal salt of a phosphate ester as a raw material, wherein the phosphate ester is a phosphate ester obtained by adding 1 to 10 moles of an alkylene oxide having 2 to 4 carbon atoms to 1 mole of a linear alcohol, such as a magnesium lauryl ether phosphate ester added to 2 moles of polyoxyethylene, a magnesium decyl ether phosphate ester added to 4 moles of polyoxyethylene, a calcium lauryl ether phosphate ester added to 2 moles of polyoxyethylene, or a calcium decyl ether phosphate ester added to 4 moles of polyoxyethylene.

(9) Octyl amine salt of polyoxyethylene 2 mol-addition dodecyl ether phosphate, octyl amine salt of polyoxyethylene 4 mol-addition decyl ether phosphate, dioctyl amine salt of polyoxyethylene 2 mol-addition dodecyl ether phosphate, dioctyl amine salt of polyoxyethylene 4 mol-addition decyl ether phosphate, dimethyl dodecyl amine salt of polyoxyethylene 2 mol-addition dodecyl ether phosphate, amine salts of phosphoric acid esters as raw materials, which are obtained by adding 1 to 10 moles of alkylene oxide having 2 to 4 carbon atoms to 1 mole of linear alcohol, such as dimethyldodecylamine polyoxyethylene ether phosphate, dibutylethanolamine polyoxyethylene 4, dodecyldiethanolamine polyoxyethylene ether phosphate, and dodecyldiethanolamine polyoxyethylene 4.

(10) 2-Ethyl-1-hexyl ether phosphate potassium salt added with polyoxyethylene 2 mol, 2-hexyl-1-decyl ether phosphate potassium salt added with polyoxyethylene 2 mol, 2-octyl-1-decyl ether phosphate potassium salt added with polyoxyethylene 2 mol, 2-hexyl-1-dodecyl ether phosphate potassium salt added with polyoxyethylene 2 mol, 2-octyl-1-dodecyl ether phosphate potassium salt added with polyoxyethylene 2 mol, 2-hexyl-1-decyl ether phosphate potassium salt added with polyoxyethylene 5 mol, 2-butyl-1-octyl ether phosphate potassium salt added with polyoxypropylene 4 mol, 2-ethyl-1-hexyl ether phosphate sodium salt added with polyoxyethylene 2 mol, sodium salt of polyoxyethylene 2-ethyl-1-hexyl ether phosphate, sodium salt of polyoxyethylene 2-ethyl-1-decyl ether phosphate, Alkali metal salts of phosphoric acid esters as raw materials, which are obtained by adding 1 to 10 moles of alkylene oxide having 2 to 4 carbon atoms to 1 mole of branched alcohol, such as sodium 2-hexyl-1-decyl ether phosphate added to polyoxyethylene, sodium 2-octyl-1-decyl ether phosphate added to polyoxyethylene, sodium 2-hexyl-1-dodecyl ether phosphate added to polyoxyethylene, sodium 2-octyl-1-dodecyl ether phosphate added to polyoxyethylene, sodium 2-hexyl-1-decyl ether phosphate added to polyoxyethylene, sodium 2-butyl-1-octyl ether phosphate added to polyoxyethylene, and the like.

(11) Magnesium 2-mole polyoxyethylene-2-ethyl-1-hexyl ether phosphate, magnesium 2-mole polyoxyethylene-2-hexyl-1-decyl ether phosphate, magnesium 2-mole polyoxyethylene-2-octyl-1-decyl ether phosphate, magnesium 2-mole polyoxyethylene-2-hexyl-1-dodecyl ether phosphate, magnesium 2-mole polyoxyethylene-2-octyl-1-dodecyl ether phosphate, magnesium 5-mole polyoxyethylene-2-hexyl-1-decyl ether phosphate, magnesium 4-mole polyoxyethylene-3-mole polyoxypropylene-2-butyl-1-octyl ether phosphate, calcium 2-mole polyoxyethylene-2-ethyl-1-hexyl ether phosphate, calcium 2-mole polyoxyethylene-2-hexyl ether phosphate, magnesium, And alkaline earth metal salts of phosphoric acid esters as raw materials, wherein the alkaline earth metal salts of phosphoric acid esters are those obtained by adding 1 to 10 moles of alkylene oxide having 2 to 4 carbon atoms to 1 mole of branched alcohol, such as calcium 2-hexyl-1-decyl ether phosphate, calcium 2-octyl-1-decyl ether phosphate, calcium 2-hexyl-1-dodecyl ether phosphate, calcium 2-octyl-1-dodecyl ether phosphate, calcium 2-hexyl-1-decyl ether phosphate, and calcium 2-butyl-1-octyl ether phosphate, and calcium polyoxypropylene 4.

(12) 2-Ethyl-1-hexyl ether phosphate octylamine salt to 2-mol polyoxyethylene, 2-hexyl-1-decyl ether phosphate octylamine salt to 2-mol polyoxyethylene, 2-octyl-1-decyl ether phosphate octylamine salt to 2-mol polyoxyethylene, 2-hexyl-1-dodecyl ether phosphate octylamine salt to 2-mol polyoxyethylene, 2-octyl-1-dodecyl ether phosphate octylamine salt to 2-mol polyoxyethylene, 2-hexyl-1-decyl ether phosphate octylamine salt to 5-mol polyoxyethylene, 2-butyl-1-octyl ether phosphate octylamine salt to 3-mol polyoxypropylene to 4-mol polyoxyethylene, 2-ethyl-1-hexyl ether phosphate dioctylamine salt to 2-mol polyoxyethylene, di-octylamine salt to 2-ethyl-1-hexyl ether phosphate, di-octylamine salt to 2-mol polyoxyethylene, 2-hexyl-1-decyl ether phosphate dioctylamine salt of polyoxyethylene 2 mol, 2-octyl-1-decyl ether phosphate dioctylamine salt of polyoxyethylene 2 mol, 2-hexyl-1-dodecyl ether phosphate dioctylamine salt of polyoxyethylene 2 mol, 2-octyl-1-dodecyl ether phosphate dioctylamine salt of polyoxyethylene 2 mol, 2-hexyl-1-decyl ether phosphate dioctylamine salt of polyoxyethylene 5 mol, 2-butyl-1-octyl ether phosphate dioctylamine salt of polyoxyethylene 4 mol, 2-ethyl-1-hexyl ether phosphate dimethyldodecyl amine salt of polyoxyethylene 2 mol, 2-hexyl-1-decyl ether phosphate dimethyldodecyl amine salt of polyoxyethylene 2 mol, 2-octyl-1-decyl ether phosphate dimethyldodecyl amine salt of polyoxyethylene, 2-octyl-1-decyl ether phosphate dimethyldodecylamine salt to which polyoxyethylene is added in 2 moles, 2-hexyl-1-dodecyl ether phosphate dimethyldodecylamine salt to which polyoxyethylene is added in 2 moles, 2-octyl-1-dodecyl ether phosphate dimethyldodecylamine salt to which polyoxyethylene is added in 2 moles, 2-hexyl-1-decyl ether phosphate dimethyldodecylamine salt to which polyoxyethylene is added in 5 moles, 2-butyl-1-octyl ether phosphate dimethyldodecylamine salt to which polyoxypropylene is added in 4 moles, 2-ethyl-1-hexyl ether phosphate dibutylethanolamine salt to which polyoxyethylene is added in 2 moles, 2-hexyl-1-decyl ether phosphate dibutylethanolamine salt to which polyoxyethylene is added in 2 moles, dibutylethanolamine salt to which polyoxyethylene is added in 2 moles, 2-octyl-1-decyl ether phosphate dibutylethanolamine salt with 2 mol of polyoxyethylene, 2-hexyl-1-dodecyl ether phosphate dibutylethanolamine salt with 2 mol of polyoxyethylene, 2-octyl-1-dodecyl ether phosphate dibutylethanolamine salt with 2 mol of polyoxyethylene, 2-hexyl-1-decyl ether phosphate dibutylethanolamine salt with 5 mol of polyoxyethylene, 2-butyl-1-octyl ether phosphate dibutylethanolamine salt with 4 mol of polyoxyethylene and polyoxypropylene, 2-ethyl-1-hexyl ether phosphate dodecyldiethanolamine salt with 2 mol of polyoxyethylene, 2-hexyl-1-decyl ether phosphate dodecyldiethanolamine salt with 2 mol of polyoxyethylene, and the like, Amine salts of phosphoric acid esters as raw materials, which are obtained by adding 1 to 10 moles of alkylene oxide having 2 to 4 carbon atoms to 1 mole of branched alcohol, such as 2-octyl-1-decyl ether phosphoric acid ester dodecyldiethanolamine salt added to 2 moles of polyoxyethylene, 2-hexyl-1-dodecyl ether phosphoric acid ester dodecyldiethanolamine salt added to 2 moles of polyoxyethylene, 2-octyl-1-dodecyl ether phosphoric acid ester dodecyldiethanolamine salt added to 2 moles of polyoxyethylene, 5 moles of polyoxyethylene, and 4 moles of polyoxyethylene, 3 moles of polyoxypropylene, and 2-butyl-1-octyl ether phosphoric acid ester dodecyldiethanolamine salt added to 2 moles of polyoxyethylene.

(13) Phosphoric esters of straight-chain alcohols such as hexyl phosphate, octyl phosphate, decyl phosphate, dodecyl phosphate, tridecyl phosphate, tetradecyl phosphate, pentadecyl phosphate, hexadecyl phosphate, heptadecyl phosphate, octadecyl phosphate, docosyl phosphate, tris (octacosyl) phosphate, and octadecenyl phosphate.

(14) 2-ethyl-1-hexyl phosphate, 6-methyl-1-hexyl phosphate, 7-methyl-1-heptyl phosphate, 2, 6-dimethyl-4-heptyl phosphate, 2-propyl-1-heptyl phosphate, 10-methyl-1-decyl phosphate, 2-butyl-1-octyl phosphate, 2-butyl-1-decyl phosphate, 11-methyl-1-dodecyl phosphate, 2-hexyl-1-octyl phosphate, 2-hexyl-1-decyl phosphate, 2-hexyl-1-dodecyl phosphate, 2-octyl-1-decyl phosphate, 2-octyl-1-dodecyl phosphate, 2-octyl-1-decyl phosphate, 2-octyl-1-, Phosphoric acid esters in which an aliphatic alcohol is a branched alcohol, such as 2-octyl-1-dodecyl phosphate, 2-decyl-1-tetradecyl phosphate, 2- (1,3, 3-trimethylbutyl) -5,7, 7-trimethyl-1-octyl phosphate, 2- (4-methylhexyl) -8-methyl-1-decyl phosphate, and 2- (1, 5-dimethylhexyl) -5, 9-dimethyl-1-decyl phosphate.

(15) Sodium salt of methanesulfonic acid, sodium salt of fluorosulfonic acid, sodium salt of octanesulfonic acid, sodium salt of benzenesulfonic acid, sodium salt of p-toluenesulfonic acid, sodium salt of dodecyl-6-sulfonic acid, sodium salt of tetradecyl-7-sulfonic acid, sodium salt of hexadecyl-8-sulfonic acid, sodium salt of octadecyl-9-sulfonic acid, sodium salt of branched nonylbenzenesulfonic acid, sodium salt of linear decylbenzenesulfonic acid, sodium salt of branched decylbenzenesulfonic acid, sodium salt of linear dodecylbenzenesulfonic acid, sodium salt of branched tridecylbenzenesulfonic acid, sodium salt of linear tetradecylbenzenesulfonic acid, sodium salt of branched tetradecylbenzenesulfonic acid, sodium salt of di (2-ethylhexyl) sulfosuccinic acid, sodium salt of di (dodecyl) sulfosuccinic acid, potassium salt of methanesulfonic acid, potassium salt of p-toluenesulfonic acid, sodium salt of, Potassium salt of fluorosulfonic acid, potassium salt of octylsulfonic acid, potassium salt of benzenesulfonic acid, potassium salt of p-toluenesulfonic acid, potassium salt of dodecyl-6-sulfonic acid, potassium salt of tetradecyl-7-sulfonic acid, potassium salt of hexadecyl-8-sulfonic acid, potassium salt of octadecyl-9-sulfonic acid, potassium salt of branched nonylbenzenesulfonic acid, potassium salt of linear decylbenzenesulfonic acid, potassium salt of branched decylbenzenesulfonic acid, potassium salt of linear dodecylbenzenesulfonic acid, potassium salt of branched tridecylbenzenesulfonic acid, potassium salt of linear tetradecylbenzenesulfonic acid, potassium salt of branched hexadecylbenzenesulfonic acid, potassium salt of di (2-ethylhexyl) sulfosuccinic acid, potassium salt of di (dodecyl) sulfosuccinic acid, potassium salt of methanesulfonic acid, magnesium salt of fluorosulfonic acid, magnesium salt of methanesulfonic acid, magnesium salt of octanesulfonic acid, magnesium salt of benzenesulfonic acid, magnesium salt of p-toluenesulfonic acid, magnesium salt of dodecyl-6-sulfonic acid, magnesium salt of tetradecyl-7-sulfonic acid, magnesium salt of hexadecyl-8-sulfonic acid, magnesium salt of octadecyl-9-sulfonic acid, magnesium salt of branched nonylbenzenesulfonic acid, magnesium salt of linear decylbenzenesulfonic acid, magnesium salt of branched decylbenzenesulfonic acid, magnesium salt of linear dodecylbenzenesulfonic acid, magnesium salt of branched tridecylbenzenesulfonic acid, magnesium salt of linear tetradecylbenzenesulfonic acid, magnesium salt of branched hexadecylbenzenesulfonic acid, magnesium salt of di (2-ethylhexyl) sulfosuccinic acid, magnesium salt of didodecyl sulfosuccinic acid, calcium salt of methanesulfonic acid, calcium salt of fluorosulfonic acid, calcium salt of octanesulfonic acid, calcium, Metal salts of sulfonic acids such as calcium salt of benzenesulfonic acid, calcium salt of p-toluenesulfonic acid, calcium salt of dodecyl-6-sulfonic acid, calcium salt of tetradecyl-7-sulfonic acid, calcium salt of hexadecyl-8-sulfonic acid, calcium salt of octadecyl-9-sulfonic acid, calcium salt of branched nonylbenzenesulfonic acid, calcium salt of linear decylbenzenesulfonic acid, calcium salt of branched decylbenzenesulfonic acid, calcium salt of linear dodecylbenzenesulfonic acid, calcium salt of branched tridecylbenzenesulfonic acid, calcium salt of linear tetradecylbenzenesulfonic acid, calcium salt of branched hexadecylbenzenesulfonic acid, calcium salt of di (2-ethylhexyl) sulfosuccinate, and calcium salt of di (dodecyl) sulfosuccinate.

(16) Tetrabutylammonium salt of methanesulfonic acid, tetrabutylammonium salt of fluorosulfonic acid, tetrabutylammonium salt of octanesulfonic acid, tetrabutylammonium salt of benzenesulfonic acid, tetrabutylammonium salt of p-toluenesulfonic acid, tetrabutylammonium salt of dodecyl-6-sulfonic acid, tetrabutylammonium salt of tetradecyl-7-sulfonic acid, tetrabutylammonium salt of hexadecyl-8-sulfonic acid, tetrabutylammonium salt of octadecyl-9-sulfonic acid, tetrabutylammonium salt of branched nonylbenzenesulfonic acid, tetrabutylammonium salt of linear decylphenylsulfonic acid, tetrabutylammonium salt of branched decylphenylsulfonic acid, tetrabutylammonium salt of linear dodecylbenzenesulfonic acid, tetrabutylammonium salt of branched tridecylbenzenesulfonic acid, tetrabutylammonium salt of linear tetradecylbenzenesulfonic acid, tetrabutylammonium salt of branched tetradecylbenzenesulfonic acid, tetrabutylammonium salt of dodecylbenzenesulfonic, Tetrabutylammonium salt of branched hexadecyl benzene sulfonic acid, tetrabutylammonium salt of di (2-ethylhexyl) sulfosuccinate, tetrabutylammonium salt of didodecyl sulfosuccinate, tetrabutylphosphonium salt of methane sulfonic acid, tetrabutylphosphonium salt of fluorosulfonic acid, tetrabutylphosphonium salt of octane sulfonic acid, tetrabutylphosphonium salt of benzene sulfonic acid, tetrabutylphosphonium salt of p-toluene sulfonic acid, tetrabutylphosphonium salt of dodecyl-6-sulfonic acid, tetrabutylphosphonium salt of tetradecyl-7-sulfonic acid, tetrabutylphosphonium salt of hexadecyl-8-sulfonic acid, tetrabutylphosphonium salt of octadecyl-9-sulfonic acid, tetrabutylphosphonium salt of branched nonylbenzenesulfonic acid, tetrabutylphosphonium salt of linear decylbenzenesulfonic acid, tetrabutylphosphonium salt of branched decylbenzenesulfonic acid, tetrabutylphosphonium salt of linear dodecylbenzenesulfonic acid, tetrabutylphosphonium salt of branched dodecylbenzenesulfonic acid, tetrabutylphosphonium salt of dodecylbenzenesulfonic, Onium salts of sulfonic acids such as tetrabutylphosphonium salt of branched tridecylbenzenesulfonic acid, tetrabutylphosphonium salt of linear tetradecylbenzenesulfonic acid, tetrabutylphosphonium salt of branched hexadecylbenzenesulfonic acid, tetrabutylphosphonium salt of di (2-ethylhexyl) sulfosuccinate, tetrabutylphosphonium salt of di (dodecyl) sulfosuccinate, octyldimethylethylammonium salt of methanesulfonic acid, didodecyldimethylammonium salt of methanesulfonic acid, didecyldimethylammonium salt of methanesulfonic acid, octyldimethylhydroxyethylammonium salt of methanesulfonic acid, dodecyldimethylhydroxyethylammonium salt of methanesulfonic acid, didecylmethylhydroxyethylammonium salt of methanesulfonic acid, and didecylmethylhydroxyethylammonium salt of methanesulfonic acid.

(17) Dimethyl sulfate quaternary compounds such as dimethyl sulfate quaternary compound of dimethylaminopropylamide laurate, dimethyl sulfate quaternary compound of dimethylaminopropylamide stearate and dimethyl sulfate quaternary compound of dimethylaminopropylamide isostearate, methyl sulfate of 1-methyl-2- (heptadecenyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, methyl sulfate of 1-methyl-2- (heptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, methyl sulfate of 1-methyl-2- (isoheptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, and mixtures thereof, Methyl sulfate of 1-methyl-2- (pentadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, methyl sulfate of 1-methyl-2- (heptadecenyl) -4, 5-dihydro-3- (octadecylamidoethyl) -1H-imidazolinium, methyl sulfate of 1-methyl-2- (heptadecenyl) -4, 5-dihydro-3- (isostearyl amidoethyl) -1H-imidazolinium, methyl sulfate of methyl-, Methyl sulfate of 1-methyl-2- (heptadecyl) -4, 5-dihydro-3- (octadecylamidoethyl) -1H-imidazolinium, methyl sulfate of 3-methyl-2- (heptadecenyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolium, methyl sulfate of 3-methyl-2- (heptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolium, methyl sulfate of sodium chloride, methyl sulfate, 3-methyl-2- (isoheptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolium methylsulfate, 3-methyl-2- (pentadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium methylsulfate, 1-methyl-3- (octadecyl) -2,4, 5-trihydro-1H-imidazolium methylsulfate, 1-methyl-3- (isostearyl) -2,4, 5-trihydro-1H-imidazolium methylsulfate, 1-methyl-3- (octadecenyl) -2, methyl sulfate of 4, 5-trihydro-1H-imidazolium, methyl sulfate of 1-methyl-3- (hexadecyl) -2,4, 5-trihydro-1H-imidazolium, methyl sulfate of N-hexadecyl-N-methyl-morpholinium, methyl sulfate of N-octadecyl-N-methyl-morpholinium, methyl sulfate of N-octadecenyl-N-methyl-morpholinium, methyl sulfate of N, N-dimethyl-N, N-dioctylammonium, methyl sulfate of N, N-dimethyl-N, N-didodecyl-N-ammonium, methyl sulfate of N, N-dimethyl-N, N-dioctadecyl-ammonium, methyl sulfate of N-methyl sulfate of N, N-dimethyl-N, Methylsulfate of N, N-dimethyl-N, N-diisooctadecyl-N-ammonium, methylsulfate of N, N-dimethyl-N-octyl-N- (2-hydroxyethyl) -ammonium, methylsulfate of N, N-dimethyl-N-dodecyl-N- (2-hydroxyethyl) -ammonium, methylsulfate of N, N-dimethyl-N-hexadecyl-N- (2-hydroxyethyl) -ammonium, methylsulfate of N, N-dimethyl-N-octadecyl-N- (2-hydroxyethyl) -ammonium, methylsulfate of N, N-dimethyl-N-isostearyl-N- (2-hydroxyethyl) -ammonium, and mixtures thereof, Dimethyl sulfate quaternary compounds such as methyl sulfate of octyl dimethyl ethyl ammonium, methyl sulfate of dodecyl dimethyl ammonium, methyl sulfate of didecyl dimethyl ammonium, methyl sulfate of octyl dimethyl ethanol ammonium, methyl sulfate of dodecyl dimethyl ethanol ammonium, and methyl sulfate of didecyl methyl ethanol ammonium.

(18) Diethyl sulfate quaternary compounds such as diethyl sulfate quaternary compound of dimethylaminopropylamide laurate, diethyl sulfate quaternary compound of dimethylaminopropylamide stearate and diethyl sulfate quaternary compound of dimethylaminopropylamide isostearate, ethyl sulfate of 1-ethyl-2- (heptadecenyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, ethyl sulfate of 1-ethyl-2- (heptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, ethyl sulfate of 1-ethyl-2- (isoheptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, and mixtures thereof, Ethyl sulfate of 1-ethyl-2- (pentadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, ethyl sulfate of 1-ethyl-2- (heptadecenyl) -4, 5-dihydro-3- (octadecylamidoethyl) -1H-imidazolinium, ethyl sulfate of 1-ethyl-2- (heptadecenyl) -4, 5-dihydro-3- (isostearyl amidoethyl) -1H-imidazolinium, and mixtures thereof, Ethyl sulfate of 1-ethyl-2- (heptadecyl) -4, 5-dihydro-3- (octadecylamidoethyl) -1H-imidazolinium, ethyl sulfate of 3-ethyl-2- (heptadecenyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolium, ethyl sulfate of 3-ethyl-2- (heptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolium, ethyl sulfate of sodium chloride, ethyl sulfate of 3-ethyl-2- (isoheptadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolium, ethyl sulfate of 3-ethyl-2- (pentadecyl) -4, 5-dihydro-3- (2-hydroxyethyl) -1H-imidazolinium, ethyl sulfate of 1-ethyl-3- (octadecyl) -2,4, 5-trihydro-1H-imidazolium, ethyl sulfate of 1-ethyl-3- (isostearyl) -2,4, 5-trihydro-1H-imidazolium, ethyl sulfate of 1-ethyl-3- (octadecenyl) -2, ethyl sulfate of 4, 5-trihydro-1H-imidazolium, ethyl sulfate of 1-ethyl-3- (hexadecyl) -2,4, 5-trihydro-1H-imidazolium, ethyl sulfate of N-hexadecyl-N-ethyl-morpholinium, ethyl sulfate of N-octadecyl-N-ethyl-morpholinium, ethyl sulfate of N-octadecenyl-N-ethyl-morpholinium, ethyl sulfate of N-methyl-N-ethyl-N, N-dioctyl-ammonium, ethyl sulfate of N-methyl-N-ethyl-N, N-didodecyl-N-ammonium, ethyl sulfate of N-methyl-N-ethyl-N, ethyl sulfate of N-dioctadecyl-ammonium, ethyl sulfate of N-methyl-N-ethyl-N, N-diisooctadecyl-N-ammonium, ethyl sulfate of N-methyl-N-ethyl-N-octyl-N- (2-hydroxyethyl) -ammonium, ethyl sulfate of N-methyl-N-ethyl-N-dodecyl-N- (2-hydroxyethyl) -ammonium, ethyl sulfate of N-methyl-N-ethyl-N-hexadecyl-N- (2-hydroxyethyl) -ammonium, ethyl sulfate of N-methyl-N-ethyl-N-octadecyl-N- (2-hydroxyethyl) -ammonium, and mixtures thereof, Ethyl sulfate quaternary compounds such as N-methyl-N-ethyl-N-isostearyl-N- (2-hydroxyethyl) -ammonium ethyl sulfate.

Among them, at least one compound selected from the compounds classified in the above (4), (5), (6), (10), (11), (12), (14), (15), (16), (17) and (18) is preferable.

(anti-blocking agent)

The present invention may contain an anti-blocking agent used for the purpose of enhancing the unwinding property. Examples of the anti-blocking agent include talc, hydrotalcite, silica, silicone resin, paraffin wax, methylene bis stearamide, ethylene bis stearamide, urethane wax, montanic acid wax, higher fatty acid metal salt, and the like, and among them, at least one selected from silicone resin and higher fatty acid metal salt is preferable, and at least one selected from silicone resin having a weight average molecular weight of 3000 to 100000 by GPC and alkaline earth metal salt of fatty acid having 10 to 22 carbon atoms is more preferable.

The weight average molecular weight by GPC can be determined under the following measurement conditions.

The machine is as follows: HLC-8120GPC (liquid chromatograph manufactured by Tosoh corporation)

Column: TSK gel Super H4000 (manufactured by Tosoh corporation)

+ TSK gel Super H3000 (manufactured by Tosoh corporation)

+ TSK gel Super H2000 (manufactured by Tosoh corporation)

Column temperature: 40 deg.C

A detector: RI (reflective index)

Solvent: tetrahydrofuran (THF)

Flow rate: 0.5 ml/min

Sample concentration: 0.25% by mass

Injection amount: 10 μ l

The standard is as follows: POLYSTYRENE (manufactured by Tosoh corporation; TSK STANDARD POLYSTYRENE)

As the silicone resin, at least one selected from the group consisting of MQ silicone resin, MDQ silicone resin, T silicone resin and MTQ silicone resin is preferable, and silicone resin in the case where the M/Q ratio is 0.5 to 1.5 is most preferable. The alkaline earth metal salt of a fatty acid having 10 to 22 carbon atoms is preferably magnesium stearate. The magnesium stearate is not particularly limited, and any commercially available product can be used, and examples thereof include SAK-MS-P manufactured by Sun-Ace, Japan oil K.K., magnesium stearate G manufactured by Nippon oil K.K., magnesium stearate GF-200 manufactured by Nippon oil K.K., magnesium stearate GR manufactured by Nippon oil K.K., magnesium stearate manufactured by Nippon oil K.K., Mg-St manufactured by Nidok chemical industries, Mg-LF manufactured by Nidok chemical industries, and SAK-MS-P/USP manufactured by Sun-Ace.

M, D, T, Q described for the silicone resin will be explained here. These methods are generally used as a method for describing a component constituting a silicone resin, and M is a 1-functional structural unit R⁵R⁶R⁷SiO_1/2D is a 2-functional structural unit R⁸R⁹SiO_2/2T is a 3-functional structural unit R¹⁰SiO_3/2Q is a 4-functional structural unit SiO_4/2。R⁵～R¹⁰Is a hydrocarbon group having 1 to 24 carbon atoms, -R^aNHR^bNH₂(in the formula, R^aAnd R^bIs a hydrocarbon group having 2 or 3 carbon atoms), -R^cNH₂(in the formula, R^cA hydrocarbon group having 2 or 3 carbon atoms), and the like.

(higher fatty acid ester-modified Silicone, smoothing agent, and at least one selected from antistatic agent and anti-blocking agent)

The content ratio of the higher fatty acid ester-modified silicone in the treatment agent of the present invention is not particularly limited, and when the total treatment agent is 100 parts by mass, the content ratio of the higher fatty acid ester-modified silicone in the total treatment agent is preferably 0.01 to 20 parts by mass.

When the total content of the higher fatty acid ester-modified silicone and the smoothing agent constituting the treatment agent is 100 parts by mass, the content of the higher fatty acid ester-modified silicone is preferably 0.01 to 20 parts by mass and the content of the smoothing agent is preferably 80 to 99.99 parts by mass.

When the total content of the higher fatty acid ester-modified silicone, the smoothing agent, and at least one selected from the antistatic agent and the anti-blocking agent constituting the treatment agent is 100 parts by mass, the higher fatty acid ester-modified silicone preferably has a content of 0.01 to 20 parts by mass, a content of the smoothing agent is 70 to 99.98 parts by mass, and a content of at least one selected from the antistatic agent and the anti-blocking agent is 0.01 to 10 parts by mass.

(other Components)

In the treatment agent of the present invention, other components may be used in combination as necessary within a range not impairing the effect of the present invention. Examples of the other component include modified silicone oils (silicones other than the higher fatty acid ester-modified silicone represented by chemical formula 4 and not used as a smoothing agent), such as amino-modified polydimethylsiloxane, polyether-modified polydimethylsiloxane, carboxyl-modified polydimethylsiloxane, epoxy-modified polydimethylsiloxane, mercapto-modified polydimethylsiloxane, and alkyl-modified polydimethylsiloxane, nonionic surfactants, linking agents represented by higher alcohols, wettability improvers, ultraviolet absorbers, antioxidants, and preservatives, which are known as fiber processing agents.

The higher fatty acid ester-modified silicone, the smoothing agent, the antistatic agent, the anti-blocking agent, and other components used in the above-described treatment agent of the present invention can be easily produced by known methods.

The treatment agent of the present invention can be prepared by a known method.

The kinematic viscosity of the treating agent of the present invention is preferably 2 to 100mm at 25 ℃²/s。

Next, the elastic fiber according to the present invention (hereinafter referred to as the elastic fiber of the present invention) will be described. The elastic fiber of the present invention is an elastic fiber to which the treatment agent of the present invention is attached. The amount of the treatment agent of the present invention attached to the elastic fiber is not particularly limited, and is preferably 0.1 to 10 mass%.

Examples of the elastic fiber include polyester elastic fiber, polyamide elastic fiber, polyolefin elastic fiber, and polyurethane elastic fiber, and among them, polyurethane elastic fiber is preferable.

In addition, as a method of supplying (supplying) the oil to the treatment agent of the present invention, there is a method of adhering the treatment agent to the elastic fiber in a spinning step of the elastic fiber by a net oil supply method without dilution. As the adhesion method, a known method such as a roll oil feeding method, an oil guide feeding method, and a spray oil feeding method can be applied. The applicator roll is usually located between the die and the winding traverse (traverse), and among them, when the treatment agent of the present invention is adhered to the polyurethane elastic fiber by the applicator roll located between the stretching roll and the drawing roll, the effect is remarkably expressed, and it is preferable.

The elastic fiber of the present invention can be produced by a known method, for example, a wet spinning method, a melt spinning method, or a dry spinning method. Among these, dry spinning is preferred in terms of the quality and production efficiency of elastic fibers.

As described above, when the treatment agent of the present invention containing the higher fatty acid ester-modified silicone represented by chemical formula 4 and the smoothing agent is used, it has an effect of imparting excellent antistatic properties and unwinding properties to the elastic fiber and suppressing friction fluctuation and jumping during processing.

In particular by reacting R in the organic group represented by chemical formula 5²Has 5 or more carbon atoms, and can suppress friction fluctuation and improve the unwinding property. In addition, by making R in the organic group represented by chemical formula 6³Has 19 or less carbon atoms, R⁴Has 20 or less carbon atoms, and can secure adsorption sites on the metal and obtain an adsorption effect. As a result, friction fluctuation can be suppressed.