阅读说明：本技术 一种抗菌纺织助剂及其制备方法 (Antibacterial textile auxiliary and preparation method thereof ) 是由 刘桃凤 刘开金 张连凤 于 2020-12-19 设计创作，主要内容包括：本发明提出了一种抗菌纺织助剂及其制备方法,涉及纺织助剂技术领域。该抗菌纺织助剂包括琥珀酸二辛酯磺酸钠60～80份、乙二胺四乙酸二钠40～70份、十二烷基苯磺酸铵40～50份、聚甲基硅树脂10～20份、苯亚磺酸锌10～30份、交联剂15～20份、柔软剂14～22份、抗菌剂40～60份、pH调节剂8～10份、去离子水100～120份和乙醇20～30份,抗菌剂包括纳米银活性炭、纳米银沸石和天然抗菌剂。本发明的优点在于,通过添加特定配比的琥珀酸二辛酯磺酸钠以及复合抗菌剂等,使得此抗菌纺织助剂具有较好的抗菌功能,能抑制纺织助剂存放和使用过程中的病菌污染,提升纺织助剂的质量和纺织品的质量,降低经济成本。(The invention provides an antibacterial textile auxiliary and a preparation method thereof, and relates to the technical field of textile auxiliaries. The antibacterial textile auxiliary comprises 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of ethylene diamine tetraacetic acid, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a cross-linking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent. The invention has the advantages that the antibacterial textile auxiliary has better antibacterial function by adding the dioctyl sodium sulfosuccinate, the composite antibacterial agent and the like with specific proportion, can inhibit germ pollution in the storage and use processes of the textile auxiliary, improves the quality of the textile auxiliary and the quality of textiles, and reduces the economic cost.)

1. The antibacterial textile auxiliary is characterized by being mainly prepared from the following raw materials, by weight, 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of disodium ethylene diamine tetraacetate, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a cross-linking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent.

2. The antibacterial textile auxiliary agent as recited in claim 1, wherein the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is (3-5): (4-6): (7-9).

3. The antibacterial textile auxiliary according to claim 2, wherein the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 4:5: 8.

4. The antimicrobial textile aid of claim 2 wherein the natural antimicrobial agent comprises peppermint volatile oil, rhubarb volatile oil, and cardamom volatile oil.

5. The antibacterial textile auxiliary according to claim 4, wherein the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil in a mass ratio of 1:1 (3-5).

6. The antimicrobial textile adjuvant of claim 4 wherein said cross-linking agent is tricresyl phosphate and dicumyl peroxide.

7. The antibacterial textile auxiliary of claim 6, wherein the mass ratio of the tricresyl ester to the dicumyl peroxide is 1: 1.

8. The antimicrobial textile auxiliary of claim 6, wherein the softening agent is one or more of glycerin, fatty alcohol-polyoxyethylene ether, and seabuckthorn seed essential oil.

9. The antimicrobial textile adjuvant of claim 8 wherein said pH adjusting agent is citric acid.

10. A process for the preparation of an antibacterial textile adjuvant according to any of claims 1 to 9, characterized in that it comprises the following steps:

accurately weighing 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of ethylene diamine tetraacetic acid, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a crosslinking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Technical Field

The invention relates to the technical field of textile assistants, and particularly relates to an antibacterial textile assistant and a preparation method thereof.

Background

Textile auxiliaries are chemicals which are necessary in the production and processing of textiles. The textile auxiliary agent has an indispensable important role in improving the product quality and the added value of the textile. Textile auxiliaries are crucial to increasing the overall level of the textile industry and their role in the textile industry chain. The textile auxiliary agents all over the world have nearly 100 categories, nearly 1.6 ten thousand varieties are produced, and the annual output is about 410 ten thousand tons. Wherein the European and American textile auxiliary varieties are 48 categories, and more than 8000 categories; there are 5500 varieties in Japan. It can not only endow the textile with various special functions and styles, such as the treatment of cotton and linen fabrics by animal protein amino acid, but also can make the textile have the excellent characteristics of wrinkle resistance, elasticity, fluffiness, shape memory and the like. The modified cellulose fiber and the fabric thereof can not only endow the fabric with wrinkle resistance, but also increase softness, heat preservation and moisture absorption after being treated by the aid. In a word, the fabric can be endowed with the functions of antibiosis, corrosion prevention, water prevention, pollution prevention, flame retardance, shrink prevention, wrinkle resistance, ultraviolet resistance and the like through the functional auxiliary agent treatment, and the quality of the product is greatly improved, so that the textile printing and dyeing product is softer, smoother, bright, whitened, breathable, moisture permeable, static-removing and the like.

Due to the problem of the development status of the whole industry, the number of the antibacterial textile auxiliaries on the market is small, and the market is blank, and the demand for the antibacterial auxiliaries in the textile industry is urgent, so that the development of the textile auxiliaries with an antibacterial function is urgently needed.

Disclosure of Invention

The invention aims to provide an antibacterial textile auxiliary which has a good antibacterial function, can inhibit germ pollution in the storage and use processes of the textile auxiliary, improves the quality of the textile auxiliary and the quality of textiles, and reduces the economic cost.

The invention also aims to provide a preparation method of the antibacterial textile auxiliary, which has the advantages of simple process, low cost and convenient popularization.

The technical problem to be solved by the invention is realized by adopting the following technical scheme.

On one hand, the antibacterial textile auxiliary is mainly prepared from the following raw materials, by weight, 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of disodium ethylene diamine tetraacetate, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a cross-linking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent.

On the other hand, the embodiment of the present application provides a preparation method of the aforementioned antibacterial textile auxiliary, including the following steps: accurately weighing 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of ethylene diamine tetraacetic acid, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a crosslinking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent; adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture; adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I; adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II; and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

In summary, compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

according to the antibacterial textile auxiliary provided by the invention, the dioctyl sodium sulfosuccinate, the disodium ethylene diamine tetraacetate, the ammonium dodecylbenzene sulfonate, the polymethyl silicone resin, the composite antibacterial agent and the like in a specific ratio are added, so that the antibacterial textile auxiliary has a good antibacterial function, the germ pollution in the storage and use processes of the textile auxiliary can be inhibited, the quality of the textile auxiliary and the quality of textiles are improved, and the economic cost is reduced.

In addition, the preparation method of the antibacterial textile auxiliary provided by the invention is simple in process, low in cost and convenient to popularize.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

The embodiment of the application provides an antibacterial textile auxiliary which is mainly prepared from the following raw materials, by weight, 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of disodium ethylene diamine tetraacetate, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a cross-linking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent.

In some embodiments of the invention, the antibacterial textile auxiliary comprises (3-5) the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent to (4-6) to (7-9).

In some embodiments of the present invention, the antibacterial textile auxiliary comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent in a mass ratio of 4:5: 8.

In some embodiments of the present invention, the natural antimicrobial agent of the antimicrobial textile auxiliary comprises a mint volatile oil, a rhubarb volatile oil and a cardamom volatile oil.

In some embodiments of the invention, the natural antibacterial agent of the antibacterial textile auxiliary comprises the mint volatile oil, the rhubarb volatile oil and the cardamom volatile oil in a mass ratio of 1:1 (3-5).

In some embodiments of the present invention, the cross-linking agent is tricresyl phosphate and dicumyl peroxide.

In some embodiments of the present invention, the above antibacterial textile auxiliary comprises tricresyl and dicumyl peroxide at a mass ratio of 1: 1.

In some embodiments of the present invention, the above-mentioned antibacterial textile auxiliary is one or more of glycerin, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil.

In some embodiments of the present invention, the pH adjusting agent is citric acid.

On the other hand, the embodiment of the present application provides a preparation method of the aforementioned antibacterial textile auxiliary, including the following steps: accurately weighing 60-80 parts of dioctyl sodium sulfosuccinate, 40-70 parts of ethylene diamine tetraacetic acid, 40-50 parts of ammonium dodecylbenzene sulfonate, 10-20 parts of polymethyl silicone resin, 10-30 parts of zinc benzene sulfinate, 15-20 parts of a crosslinking agent, 14-22 parts of a softening agent, 40-60 parts of an antibacterial agent, 8-10 parts of a pH regulator, 100-120 parts of deionized water and 20-30 parts of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent; adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture; adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I; adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II; and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

The features and properties of the present invention are described in further detail below with reference to examples.

Example 1

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

accurately weighing 60g of dioctyl sodium sulfosuccinate, 40g of ethylene diamine tetraacetic acid, 40g of ammonium dodecylbenzene sulfonate, 10g of polymethyl silicone resin, 10g of zinc benzene sulfinate, 15g of crosslinking agent, 14g of softening agent, 40g of antibacterial agent, 8g of pH regulator, 100g of deionized water and 20g of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 3:4:7, and the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, wherein the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 3;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 2

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

accurately weighing 70g of dioctyl sodium sulfosuccinate, 50g of ethylene diamine tetraacetic acid, 42g of ammonium dodecylbenzene sulfonate, 12g of polymethyl silicone resin, 12g of zinc benzene sulfinate, 17g of crosslinking agent, 16g of softening agent, 45g of antibacterial agent, 9g of pH regulator, 120g of deionized water and 25g of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 4:5:8, and the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, wherein the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 4;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 3

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

750g of dioctyl sodium sulfosuccinate, 60g of ethylene diamine tetraacetic acid, 48g of ammonium dodecylbenzene sulfonate, 15g of polymethyl silicone resin, 25g of zinc benzene sulfinate, 18g of crosslinking agent, 22g of softening agent, 60g of antibacterial agent, 10g of pH regulator, 120g of deionized water and 30g of ethanol are accurately weighed, the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 5:6:9, the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, and the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 5;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 4

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

accurately weighing 80g of dioctyl sodium sulfosuccinate, 70g of ethylene diamine tetraacetic acid, 50g of ammonium dodecylbenzene sulfonate, 20g of polymethyl silicone resin, 30g of zinc benzene sulfinate, 20g of crosslinking agent, 22g of softening agent, 60g of antibacterial agent, 10g of pH regulator, 120g of deionized water and 30g of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 3:6:7, and the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, wherein the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 4;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 5

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

accurately weighing 75g of dioctyl sodium sulfosuccinate, 65g of ethylene diamine tetraacetic acid, 49g of ammonium dodecylbenzene sulfonate, 15g of polymethyl silicone resin, 26g of zinc benzene sulfinate, 19g of crosslinking agent, 20g of softening agent, 50g of antibacterial agent, 9g of pH regulator, 110g of deionized water and 30g of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 4:5:9, and the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, wherein the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 5;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 6

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

accurately weighing 72g of dioctyl sodium sulfosuccinate, 61g of ethylene diamine tetraacetic acid, 42g of ammonium dodecylbenzene sulfonate, 16g of polymethyl silicone resin, 19g of zinc benzene sulfinate, 16g of crosslinking agent, 20g of softening agent, 50g of antibacterial agent, 9g of pH regulator, 120g of deionized water and 20g of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 5:4:7, and the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, wherein the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 3;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 7

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

accurately weighing 70g of dioctyl sodium sulfosuccinate, 61g of ethylene diamine tetraacetic acid, 42g of ammonium dodecylbenzene sulfonate, 16g of polymethyl silicone resin, 17g of zinc benzene sulfinate, 20g of crosslinking agent, 14g of softening agent, 48g of antibacterial agent, 8g of pH regulator, 100g of deionized water and 20g of ethanol, wherein the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 4:4:9, and the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, wherein the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 4;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

Example 8

The embodiment aims to provide an antibacterial textile auxiliary, which comprises the following steps:

68g of dioctyl sodium sulfosuccinate, 42g of ethylene diamine tetraacetic acid, 40g of ammonium dodecylbenzene sulfonate, 12g of polymethyl silicone resin, 10g of zinc benzene sulfinate, 16g of crosslinking agent, 14g of softening agent, 40g of antibacterial agent, 8g of pH regulator, 100g of deionized water and 30g of ethanol are accurately weighed, the antibacterial agent comprises nano-silver activated carbon, nano-silver zeolite and a natural antibacterial agent, the mass ratio of the nano-silver activated carbon to the nano-silver zeolite to the natural antibacterial agent is 4:5:7, the natural antibacterial agent comprises mint volatile oil, rhubarb volatile oil and cardamom volatile oil, and the mass ratio of the mint volatile oil to the rhubarb volatile oil to the cardamom volatile oil is 1:1: 5;

in addition, the crosslinking agent is tricresyl phosphate and dicumyl peroxide, and the mass ratio of the tricresyl phosphate to the dicumyl peroxide is 1: 1;

the softening agent is one or more of glycerol, fatty alcohol-polyoxyethylene ether and seabuckthorn seed essential oil; the auxiliary agent is citric acid;

adding nano-silver activated carbon and nano-silver zeolite into a ball mill, and carrying out ball milling for 4-5 h to obtain a first mixture;

adding the dissolved ethanol into the mixture I, and stirring for 1-2 hours at 1500-3000 rpm to obtain a mixed solution I;

adding the mixture I, deionized water, dioctyl sodium sulfosuccinate, ethylene diamine tetraacetic acid disodium, ammonium dodecylbenzene sulfonate, polymethyl silicone resin, a cross-linking agent and a softening agent into a reaction kettle, and emulsifying for 2-2.5 hours at 40-50 ℃ to obtain a mixture II;

and adding a pH regulator and a natural antibacterial agent into the mixture II, and shearing and mixing at a high speed to obtain the antibacterial textile auxiliary.

The antibacterial textile auxiliary provided by embodiments 1-9 of the invention is not mildewed after being stored for 3 years in a cold environment, and the antibacterial level of the woven fabric can reach 99% in the using process.

According to the antibacterial textile auxiliary provided by the invention, the dioctyl sodium sulfosuccinate, the disodium ethylene diamine tetraacetate, the ammonium dodecylbenzene sulfonate, the polymethyl silicone resin, the composite antibacterial agent and the like in a specific ratio are added, and the composite antibacterial agent comprises the natural antibacterial agent and the inorganic antibacterial agent in a specific ratio, so that the antibacterial textile auxiliary has a good antibacterial function, can inhibit germ pollution in the storage and use processes of the textile auxiliary, improves the quality of the textile auxiliary and the quality of textiles, and reduces the economic cost.

In addition, the preparation method of the antibacterial textile auxiliary provided by the invention is simple in process, low in cost and convenient to popularize.

The embodiments described above are some, but not all embodiments of the invention. The detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.