阅读说明：本技术 一种吸汗透气的面料及其制备方法 (A kind of fabric of sweat-absorbing breathable and preparation method thereof ) 是由 不公告发明人 于 2019-09-16 设计创作，主要内容包括：本发明公开了一种吸汗透气的面料及其制备方法,属于纺织面料技术领域。本发明先将层状硅酸盐,强酸溶液,阴离子表面活性剂,水热反应后,喷雾干燥,得预处理层状硅酸盐,再将预处理层状硅酸盐和水混合分散,得预处理层状硅酸盐分散液；将面料于阳离子表面整理剂中浸泡后,再用去离子水漂洗,干燥,得预处理面料；将预处理面料在预处理层状硅酸盐分散液中浸渍后,用水漂洗,随后干燥,再于蛋白质溶液中浸渍后,用水漂洗,再经干燥,完成一次组装循环,如此循环2～10次,即得吸汗透气的面料。本发明所得产品具有良好的吸汗透气性能。(The invention discloses fabrics of a kind of sweat-absorbing breathable and preparation method thereof, belong to technical field of textile fabric.The present invention is first by phyllosilicate, strong acid solution, anionic surfactant, and after hydro-thermal reaction, spray drying obtains pretreatment phyllosilicate, then pretreatment phyllosilicate and water are mixed dispersion, must pre-process phyllosilicate dispersion liquid；After fabric is impregnated in cationic surface finishing agent, then rinsed with deionized water, it is dry, obtain pretreatment fabric；Pretreatment fabric after dipping, is rinsed with water, is subsequently dried, after impregnating in protein solution, rinsed with water in pretreatment phyllosilicate dispersion liquid, then through drying, completes primary assembling and recycles, so recycle 2~10 fabrics to get sweat-absorbing breathable.Products obtained therefrom of the present invention has good sweat-absorbing breathable performance.)

1. a kind of fabric of sweat-absorbing breathable and preparation method thereof, it is characterised in that specific preparation step are as follows:

(1) according to parts by weight, 60~80 parts of phyllosilicates, 80~100 parts of strong acid solutions, 1~10 part of anion are successively taken Surfactant, after hydro-thermal reaction, spray drying obtains pretreatment phyllosilicate, then pretreatment phyllosilicate and water are pressed Mass ratio is 1:20~1:100 mixing dispersion, must pre-process phyllosilicate dispersion liquid；

(2) it after impregnating fabric in cationic surface finishing agent, then is rinsed with deionized water, it is dry, obtain pretreatment fabric；

(3) pretreatment fabric after dipping, is rinsed with water, is subsequently dried, then at matter in pretreatment phyllosilicate dispersion liquid It measures after being impregnated in the protein solution that score is 1~5%, is rinsed with water, then through drying, complete primary assembling circulation, so follow Ring 2~10 times fabrics to get sweat-absorbing breathable.

2. a kind of fabric and preparation method thereof of sweat-absorbing breathable according to claim 1, which is characterized in that step (1) institute State phyllosilicate are as follows: any one in hydrotalcite, muscovite, montmorillonite or sepiolite.

3. a kind of fabric and preparation method thereof of sweat-absorbing breathable according to claim 1, which is characterized in that step (1) institute Stating strong acid solution is the strong acid solution that mass fraction is 1~10%；The strong acid is any one in hydrochloric acid, sulfuric acid or nitric acid Kind.

4. a kind of fabric and preparation method thereof of sweat-absorbing breathable according to claim 1, which is characterized in that step (1) institute Stating anionic surfactant is anionic polyacrylamide, alkylbenzene sulfonate, alpha-alkene sulfonate, alkylsulfonate, α- Sulfo group monocarboxylate, fatty acid sulfoalkyl ester, sulphosuccinates, alkylnaphthalene sulfonate, petroleum sulfonate, lignin sulfonic acid Salt or alkyl glyceryl ether sulfonate any one or a few composition.

5. a kind of fabric and preparation method thereof of sweat-absorbing breathable according to claim 1, which is characterized in that step (2) institute Cationic surface finishing agent is stated as any one in polyethyleneimine, cationic amodimethicone.

6. a kind of fabric and preparation method thereof of sweat-absorbing breathable according to claim 1, which is characterized in that step (2) institute Stating fabric is appointing in chiffon fabric, Oxford cloth fabric, jean facing material, twill cloth fabric, flannel fabric or figured satin fabric It anticipates one kind.

7. a kind of fabric and preparation method thereof of sweat-absorbing breathable according to claim 1, which is characterized in that step (3) institute Stating protein solution is the protein solution that isoelectric point is 7.0；The protein is gelatin, in fibroin albumen, bovine serum albumin Any one.

Technical field

The invention discloses fabrics of a kind of sweat-absorbing breathable and preparation method thereof, belong to technical field of textile fabric.

Background technique

Fabric is primarily used to production clothes, household textiles, ornament and other craftworks, with the development of society And improvement of living standard, people are also higher and higher for the Functional Requirement of fabric.

Blended yarn weaved fabric is to combine a variety of different fibers effectively, has complementary functions between fiber, improves the performance of fiber, open up The use space of fiber is opened up.

With the continuous upgrading of manufacturing technology, new functional fiber cloth gradually meets the needs of people are growing, Natural fiber is gradually replaced, chemical fibre is endowed more functions by modified, to open for textile industry new product It sends out and caters to consumer demand and provide sound assurance, not only allowed people comfortable and easy to wear to develop one kind but also suction can be played Sweat, the fabric for leading the effect of wet, quick-drying just become a kind of market needs, are particularly applied to manufacture sports and leisure and fill field How these sweat are effectively adsorbed and quickly be exported since wearer can generate many sweat during the motion by fabric Become a kind of new market demand, and existing fabric often in absorbing sweat and leads the ineffective of wet aspect.

Summary of the invention

For deficiency of the existing fabric in terms of sweat-absorbing breathable performance, the present invention provides a kind of fabric of sweat-absorbing breathable and Preparation method.

In order to solve the above-mentioned technical problems, the present invention provides following technical solutions:

A kind of fabric of sweat-absorbing breathable and preparation method thereof, specific preparation step are as follows:

(1) according to parts by weight, 60~80 parts of phyllosilicates, 80~100 parts of strong acid solutions, 1~10 part of yin are successively taken Ionic surface active agent, after hydro-thermal reaction, spray drying obtains pretreatment phyllosilicate, then will pretreatment phyllosilicate and Water is 1:20~1:100 mixing dispersion in mass ratio, must pre-process phyllosilicate dispersion liquid；

It has the beneficial effect that since raw material laminated silicate interlayer interaction force is strong, is modified place at normal temperatures and pressures Reason is more difficult, and the present invention is handled phyllosilicate using hydro-thermal reaction, removes silicate layer structure, interlayer knot While structure is effectively widened, silicate is refined, then cooperate the processing of strong acid solution, during the reaction, utilizes strong acid Ion exchange occurs for the metal ion in the hydrogen ion and phyllosilicate skeleton ionized out in solution system, makes silicate Si-O skeleton is changed into silicone hydroxyl, while the laminated silicate interlayer crystallization water also loses therewith, causes logical inside phyllosilicate Road is effectively got through, and micropore expands to form mesoporous, and specific surface area is effectively promoted；In addition, in the work of anionic surfactant Under, make negative electrical charge on phyllosilicate band, mutually exclusive between negative electrical charge, the interlayer structure weight after can effectively avoid removing It is new to reunite；In addition, pretreated raw material is dried using mist projection granulating, the use of spray drying, can make to remove The silicate that monolithic layer structure is presented afterwards forms fold, further promotes its specific surface area；

(2) it after impregnating fabric in cationic surface finishing agent, then is rinsed with deionized water, it is dry, obtain pretreatment face Material；

It has the beneficial effect that and web surface is pre-processed using cationic surface finishing agent, make on web surface band just Charge is easier to be adsorbed onto web surface to be conducive to pretreated phyllosilicate；

(3) pretreatment fabric after dipping, is rinsed with water, is subsequently dried in pretreatment phyllosilicate dispersion liquid, then It after being impregnated in the protein solution that mass fraction is 1~5%, is rinsed with water, then through drying, completes primary assembling circulation, such as This circulation 2~10 times fabrics to get sweat-absorbing breathable.

Having the beneficial effect that the present invention utilizes intermolecular electrostatic force is driving force, makes spontaneous deposition between layers Assembling by forming multilayered structure in web surface layer assembly, and in above-mentioned steps (2) treatment process, makes laminar silicic acid The skeleton of salt is changed into silicone hydroxyl, and moisture has good compatibility in silicone hydroxyl and sweat, under osmotic pressure effect, sweat or Steam can gradually be diffused to the surface by silicone hydroxyl skeleton, to be conducive to form natural wetness-guiding layer in web surface；In addition, Since the evaporation rate of moisture and the specific surface area size of moisture diffusion are also related, and its internal pleated structure abundant can be promoted Specific surface area, therefore, the disengagement area of moisture are effectively promoted, to be conducive to the evaporation of sweat, and pleated structure is mutual Staggeredly, capillary structure abundant can be formed in inside, is conducive to the export of internal sweat from inside to outside, makes the fabric of personal side Always good dry feeling can be kept；In addition, technical solution of the present invention makes albumen by the technique of control LBL self-assembly Matter macromolecular is successively embedded between inorganic silicate interlayer structure, after insertion, have benefited from silicone hydroxyl in silicate framework and A large amount of hydrogen bonding interactions that amino or carboxyl in protein molecular structure are formed make protein molecule be firmly locked in layer Between in structure, to form the multilayered structure of inorganic-organic hybrid, meanwhile, by the protein that is 7.0 using isoelectric point as One of function treatment agent, when human body largely perspires, since faintly acid or alkalescent is presented in sweat, whether faintly acid or weak Alkalinity, sweat pH can deviate isoelectric points of proteins, and protein is after deviateing isoelectric point, and molecular structure can be because with same Kind of positive charge (acidic sweat) or negative electrical charge (alkaline sweat), it is swollen with being expanded after like charges because of mutually exclusive Be conducive to widen the multilayered structure for being deposited on web surface after swollen, so that sweat when being conducive to largely perspire quickly is discharged；And After the subsequent cleaning to fabric, since system pH returns neutrality again, stratiform knot is made due to interaction force decrease between charge Structure retracts to contraction state, makes the multilayered structure of web surface as the size of sweat discharge amount is in " can breathe " state, i.e., with The size of sweat discharge rate automatically adjust hole size, perspire rate to adjust, and hole can restore；Furthermore due to hydrogen Secured containing of the key interaction force to protein macromolecule structure can effectively avoid albumen during cleaning and a large amount of perspirations The loss of matter, and the presence of inorganic layer also can avoid the internal protein molecule in friction process and fall off, make the more of fabric surface Layer structure can keep permanently effective.

Step (1) layered silicate are as follows: any one in hydrotalcite, muscovite, montmorillonite or sepiolite.

Step (1) described strong acid solution is the strong acid solution that mass fraction is 1~10%；The strong acid is hydrochloric acid, sulfuric acid Or any one in nitric acid.

Step (1) anionic surfactant is anionic polyacrylamide, alkylbenzene sulfonate, alpha-olefin sulfonic acid Salt, alkylsulfonate, α-sulfomonocarboxylic acid ester, fatty acid sulfoalkyl ester, sulphosuccinates, alkylnaphthalene sulfonate, petroleum Any one or a few composition of sulfonate, lignosulfonates or alkyl glyceryl ether sulfonate.

Step (2) the cationic surface finishing agent is polyethyleneimine, any one in cationic amodimethicone.

Step (2) fabric is chiffon fabric, Oxford cloth fabric, jean facing material, twill cloth fabric, flannel fabric Or any one in figured satin fabric.

Step (3) described protein solution is the protein solution that isoelectric point is 7.0；The protein is gelatin, fibroin Any one in albumen, bovine serum albumin.

Specific embodiment

The embodiment of the present invention is described in detail below, but the present invention can be limited and be covered according to claim Multitude of different ways implement.