CN104947430A - Environment-friendly garment material finishing auxiliary - Google Patents
Environment-friendly garment material finishing auxiliary Download PDFInfo
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- CN104947430A CN104947430A CN201510401871.9A CN201510401871A CN104947430A CN 104947430 A CN104947430 A CN 104947430A CN 201510401871 A CN201510401871 A CN 201510401871A CN 104947430 A CN104947430 A CN 104947430A
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Abstract
The invention relates to an environment-friendly garment material finishing auxiliary. The environment-friendly garment material finishing auxiliary is composed of waterborne polyurethane, methacrylic acid diethyl amino ethyl ester, alkyl diphenyl ether disulfonate, hexamethylene diisocyanate, N-methyl-2-pyrrolidinone, di-tallow base carbethoxy ethoxyl methyl ammonium methylsulfate and water. The environment-friendly garment material finishing auxiliary can well soften all kinds of fabric including chemical fiber fabric, cotton-spun fabric and silk-woven fabric and is free of toxicity and has an aromatic odor in use. The environment-friendly garment material finishing auxiliary can serve as a softener of high-grade fabric and can soften fabric which is hardened for various reasons in life in a safe and toxicity-free mode. By the adoption of the environment-friendly garment material finishing auxiliary, pilling and creasing of fabric can also be well prevented.
Description
Technical field
The present invention relates to industrial chemicals field, be specifically related to a kind of environment-friendly type garment material finishing auxiliaries.
Background technology
Finishing auxiliaries is widely used in textile printing and dyeing industry.Along with the development of society, people are to the more and more attention of environmental protection, and a lot of height is poisoned and is stopped use to the finishing auxiliaries of environment high pollution, as the finishing auxiliaries containing monoalkyl quaternary ammonium salts is eliminated gradually because toxicity is large, biological degradability is poor etc.; And though the toxicity of dialkyl quats salt and alkyl acyl quaternary ammonium salt is lower than monoalkyl quaternary ammonium salts, its biological degradability is very poor, can kill biological bacteria and easily be absorbed and polluted agricultural land by mud when sewage disposal.The clothing of some is had to there will be balling-up, the phenomenon of gauffer in wearing for a long time.Anion binding in calcium, magnesium ion and soap free in water or washing powder, raw precipitation sticks to the surface of towel or clothing, make towel or clothing hardening after cleaning, and although traditional finishing auxiliaries can soften towel or clothing, the softening agent of majority all can have the residual meeting of some harmful toxic matters greatly to damage the health of people.
Summary of the invention
For above-mentioned problem, the object of the present invention is to provide a kind of environment-friendly type garment material finishing auxiliaries, this environment-friendly type garment material finishing auxiliaries adopts non-toxic material to process, cloth can be used in and add the softening of man-hour, also can to clothes, towels etc. repeatedly wash the cloth sclerosis caused and soften, and this environment-friendly type garment material finishing auxiliaries can not remain noxious material in cloth, more safe during use.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of environment-friendly type garment material finishing auxiliaries, is made up of aqueous polyurethane, diethyl aminoethyl methacrylate, alkyl diphenyl ether disulphonic acid sodium, hexamethylene diisocyanate, 1-METHYLPYRROLIDONE, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium, water; The mass percent of various material is: dimethyl formamide: 10% ~ 30%, diethyl aminoethyl methacrylate: 2% ~ 6%, alkyl diphenyl ether disulphonic acid sodium: 5% ~ 15%, hexamethylene diisocyanate: 5% ~ 15%, 1-METHYLPYRROLIDONE: 1% ~ 3%, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium: 2% ~ 6%, all the other are water.
Further, the production method of environment-friendly type garment material finishing auxiliaries, comprises following production stage:
(1) in the water of 30 DEG C ~ 50 DEG C, proportionally add diethyl aminoethyl methacrylate, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium successively, be stirred to solvent and dissolve completely;
(2) keep the temperature of 30 DEG C ~ 50 DEG C, water, add hexamethylene diisocyanate and stir;
(3) mixed solution described in step 2 is heated to 60 DEG C ~ 70 DEG C, adds dimethyl formamide, stir;
(4) keep the temperature of 60 DEG C ~ 70 DEG C, water in step 3 proportionally to add alkyl diphenyl ether disulphonic acid sodium, 1-METHYLPYRROLIDONE successively, stir;
(5) gained mixed liquor 30 ~ 50 minutes in stating step four;
(6) after cooling, under nitrogen environment, encapsulation is preserved.
Further, in above-mentioned material, there is following functions:
(1) dimethyl formamide: a kind of transparency liquid, can and water and majority of organic solvent dissolve each other.It is the common solvent of chemical reaction.Being the extremely wide industrial chemicals of a kind of purposes, is also a kind of fine solvent of having many uses.Can be used for the wet spinning silk of the synthetic fiber such as polyacrylonitrile fibre, the synthesis of polyurethane; For plastics masking; Also the paint stripper removing paint can be made; It can also dissolve the pigment of some low solubility, makes pigment with the feature of dyestuff.
(2) diethyl aminoethyl methacrylate: a kind of highly-water-soluble liquid monomer, has good cementability, is widely used in the industries such as fiber industry, coatings industry, paper industry, water treatment, plastic, rubber industry, washing agent and surfactant.
(3) alkyl diphenyl ether disulphonic acid sodium: white is to micro-yellow powder or particle, nontoxic, tasteless, has a small amount of stimulation, can be dissolved in water, has remarkable dispersibility, resistance to hard water, bleach-resistant agent ability etc.Make anion levelling agent in dyestuff, make dye leveller in nylon printing and dyeing, in washing agent, make wetting agent, coupling agent and stabilizing agent.
(4) hexamethylene diisocyanate: stable under normal temperature and pressure, avoids oxide, acids, amine, highly basic, alcohols, water to contact.Slightly pungent odour, inflammable.Be insoluble to cold water, be dissolved in the organic solvents such as benzene, toluene, chlorobenzene.Photostability is better, and volatility is large, and toxicity is large.This product applies wider aliphatic isocyanate in polyurethane industrial, mainly for the production of polyurethane coating, elastomer, adhesive, textile finshing agent etc., also has broad application in aviation, weaving, foamed plastics, coating, rubber industry etc.
(5) 1-METHYLPYRROLIDONE: colourless transparent oil liquid, micro-smell having amine.Can dissolve each other with water, alcohol, ether, ester, ketone, halogenated hydrocarbons, aromatic hydrocarbons and castor oil.This product is important industrial chemicals, is a kind of polar solvent of selective strong and good stability, has that toxicity is low, boiling point is high, dissolving power is strong, nonflammable, biodegradable, recoverable, a use safety and be applicable to the advantages such as multiple formulations purposes.For the solvent of polymer and the medium of polymerisation, as engineering plastics and aramid fiber.Also can be used on the aspects such as agricultural chemicals, medicine and cleaning agent in addition.
(6) two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium: there is excellent flexibility, emulsibility and antistatic behaviour; Biodegradable, nontoxic non-stimulated, safety and sanitation; The promising kind of most in the civilian fabric softener of a new generation's CATION; Be widely used in civilian softener, antistatic additive, hair conditioner, car shampoo etc.Be specially adapted to the Final finishing of the fiber yarns such as cotton, hair, terylene, acrylic fibers and fabric.
Beneficial effect of the present invention is: this environment-friendly type garment material finishing auxiliaries well can soften all kinds of clothes such as chemical fibre, cotton spinning, silk weavings, nonhazardous when this environment-friendly type garment material finishing auxiliaries uses, there is aromatic odor, can use as a kind of softening agent of high-grade cloth, and this environment-friendly type garment material finishing auxiliaries can to the sclerosis of the cloth caused because of many reasons in life, soften, its process safety nonhazardous, use this environment-friendly type garment material finishing auxiliaries can also to the balling-up of cloth, gauffer plays good preventive effect.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described.
Embodiment 1
Environment-friendly type garment material finishing auxiliaries in the present embodiment, comprises dimethyl formamide, diethyl aminoethyl methacrylate, alkyl diphenyl ether disulphonic acid sodium, hexamethylene diisocyanate, 1-METHYLPYRROLIDONE, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium, water; The mass percent of various material is: comprise dimethyl formamide: 10%, diethyl aminoethyl methacrylate: 2%, alkyl diphenyl ether disulphonic acid sodium: 5%, hexamethylene diisocyanate: 5%, 1-METHYLPYRROLIDONE: 1%, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium: 2%, all the other are water.
The production method of described environment-friendly type garment material finishing auxiliaries, is characterized in that: comprise following production stage:
(1) in the water of 30 DEG C, proportionally add diethyl aminoethyl methacrylate, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium successively, be stirred to solvent and dissolve completely;
(2) keep the temperature of 50 DEG C, water, add hexamethylene diisocyanate and stir;
(3) mixed solution described in step 2 is heated to 60 DEG C, adds dimethyl formamide, stir;
(4) keep the temperature of 70 DEG C, water in step 3 proportionally to add alkyl diphenyl ether disulphonic acid sodium, 1-METHYLPYRROLIDONE successively, stir;
(5) gained mixed liquor 30 minutes in stating step four;
(6) after cooling, under nitrogen environment, encapsulation is preserved.
Embodiment 2
Environment-friendly type garment material finishing auxiliaries in the present embodiment, comprises dimethyl formamide, diethyl aminoethyl methacrylate, alkyl diphenyl ether disulphonic acid sodium, hexamethylene diisocyanate, 1-METHYLPYRROLIDONE, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium, water; The mass percent of various material is: comprise dimethyl formamide: 30%, diethyl aminoethyl methacrylate: 6%, alkyl diphenyl ether disulphonic acid sodium: 15%, hexamethylene diisocyanate: 15%, 1-METHYLPYRROLIDONE: 3%, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium: 6%, all the other are water.
The production method of described environment-friendly type garment material finishing auxiliaries, is characterized in that: comprise following production stage:
(1) in the water of 50 DEG C, proportionally add diethyl aminoethyl methacrylate, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium successively, be stirred to solvent and dissolve completely;
(2) keep the temperature of 50 DEG C, water, add hexamethylene diisocyanate and stir;
(3) mixed solution described in step 2 is heated to 70 DEG C, adds dimethyl formamide, stir;
(4) keep the temperature of 70 DEG C, water in step 3 proportionally to add alkyl diphenyl ether disulphonic acid sodium, 1-METHYLPYRROLIDONE successively, stir;
(5) gained mixed liquor 50 minutes in stating step four;
(6) after cooling, under nitrogen environment, encapsulation is preserved.
Embodiment 3
Environment-friendly type garment material finishing auxiliaries in the present embodiment, is made up of aqueous polyurethane, diethyl aminoethyl methacrylate, alkyl diphenyl ether disulphonic acid sodium, hexamethylene diisocyanate, 1-METHYLPYRROLIDONE, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium, water; The mass percent of various material is: dimethyl formamide: 20%, diethyl aminoethyl methacrylate: 4%, alkyl diphenyl ether disulphonic acid sodium: 10%, hexamethylene diisocyanate: 10%, 1-METHYLPYRROLIDONE: 2%, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium: 4%, all the other are water.
The production method of the environment-friendly type garment material finishing auxiliaries in the present embodiment, comprises following production stage:
(1) in the water of 40 DEG C, proportionally add diethyl aminoethyl methacrylate, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium successively, be stirred to solvent and dissolve completely;
(2) keep the temperature of 40 DEG C, water, add hexamethylene diisocyanate and stir;
(3) mixed solution described in step 2 is heated to 65 DEG C, adds dimethyl formamide, stir;
(4) keep the temperature of 65 DEG C, water in step 3 proportionally to add alkyl diphenyl ether disulphonic acid sodium, 1-METHYLPYRROLIDONE successively, stir;
(5) gained mixed liquor 40 minutes in stating step four;
(6) after cooling, under nitrogen environment, encapsulation is preserved.
Claims (2)
1. this environment-friendly type garment material finishing auxiliaries, is characterized in that: be made up of dimethyl formamide, diethyl aminoethyl methacrylate, alkyl diphenyl ether disulphonic acid sodium, hexamethylene diisocyanate, 1-METHYLPYRROLIDONE, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium, water; The mass percent of various material is: dimethyl formamide: 10% ~ 30%, diethyl aminoethyl methacrylate: 2% ~ 6%, alkyl diphenyl ether disulphonic acid sodium: 5% ~ 15%, hexamethylene diisocyanate: 5% ~ 15%, 1-METHYLPYRROLIDONE: 1% ~ 3%, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium: 2% ~ 6%, all the other are water.
2. environment-friendly type garment material finishing auxiliaries according to claim 1, is characterized in that: production method comprises following production stage:
(1) in the water of 30 DEG C ~ 50 DEG C, proportionally add diethyl aminoethyl methacrylate, two ox ester group ethoxycarbonyl hydroxyethyl methyl sulfate methyl ammonium successively, be stirred to solvent and dissolve completely;
(2) keep the temperature of 30 DEG C ~ 50 DEG C, water, add hexamethylene diisocyanate and stir;
(3) mixed solution described in step 2 is heated to 60 DEG C ~ 70 DEG C, adds dimethyl formamide, stir;
(4) keep the temperature of 60 DEG C ~ 70 DEG C, water in step 3 proportionally to add alkyl diphenyl ether disulphonic acid sodium, 1-METHYLPYRROLIDONE successively, stir;
(5) gained mixed liquor 30 ~ 50 minutes in stating step four;
(6) after cooling, under nitrogen environment, encapsulation is preserved.
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| CN201510401871.9A CN104947430A (en) | 2015-07-08 | 2015-07-08 | Environment-friendly garment material finishing auxiliary |
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| CN201510401871.9A CN104947430A (en) | 2015-07-08 | 2015-07-08 | Environment-friendly garment material finishing auxiliary |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484024A (en) * | 2015-12-21 | 2016-04-13 | 无锡科莱欣机电制造有限公司 | Printing and dyeing softener with mouldproof and anti-static functions |
| CN106245335A (en) * | 2016-07-29 | 2016-12-21 | 桐乡市素丝五祁服饰有限公司 | A kind of environment-friendlytype type fabric finishing agent |
| CN109371658A (en) * | 2018-09-26 | 2019-02-22 | 浙江恒澜科技有限公司 | A kind of chemical fibre auxiliary agent brightened for polyester waste material pre-treatment |
| CN112176607A (en) * | 2020-03-02 | 2021-01-05 | 浙江森宝纺织科技有限公司 | Environment-friendly anti-wrinkle process for real silk fabric |
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| JP3725491B2 (en) * | 2001-08-10 | 2005-12-14 | 三洋化成工業株式会社 | Textile treatment agent |
| CN101935949A (en) * | 2010-08-27 | 2011-01-05 | 上海制皂有限公司 | Clothes softener |
| CN102504177A (en) * | 2011-11-01 | 2012-06-20 | 吴江市北厍盛源纺织品助剂厂 | Preparation method of water-based polyurethane softening and finishing agent for denim fabrics |
| CN102978914A (en) * | 2011-12-14 | 2013-03-20 | 郑建光 | Environment protection clothing softener |
| CN104711854A (en) * | 2015-03-23 | 2015-06-17 | 苏州陈恒织造有限公司 | Finishing agent for blended fabric made of combed cotton and soybean protein fiber |
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2015
- 2015-07-08 CN CN201510401871.9A patent/CN104947430A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3725491B2 (en) * | 2001-08-10 | 2005-12-14 | 三洋化成工業株式会社 | Textile treatment agent |
| CN101935949A (en) * | 2010-08-27 | 2011-01-05 | 上海制皂有限公司 | Clothes softener |
| CN102504177A (en) * | 2011-11-01 | 2012-06-20 | 吴江市北厍盛源纺织品助剂厂 | Preparation method of water-based polyurethane softening and finishing agent for denim fabrics |
| CN102978914A (en) * | 2011-12-14 | 2013-03-20 | 郑建光 | Environment protection clothing softener |
| CN104711854A (en) * | 2015-03-23 | 2015-06-17 | 苏州陈恒织造有限公司 | Finishing agent for blended fabric made of combed cotton and soybean protein fiber |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484024A (en) * | 2015-12-21 | 2016-04-13 | 无锡科莱欣机电制造有限公司 | Printing and dyeing softener with mouldproof and anti-static functions |
| CN106245335A (en) * | 2016-07-29 | 2016-12-21 | 桐乡市素丝五祁服饰有限公司 | A kind of environment-friendlytype type fabric finishing agent |
| CN109371658A (en) * | 2018-09-26 | 2019-02-22 | 浙江恒澜科技有限公司 | A kind of chemical fibre auxiliary agent brightened for polyester waste material pre-treatment |
| CN109371658B (en) * | 2018-09-26 | 2021-02-26 | 浙江恒澜科技有限公司 | Chemical fiber additive for pretreatment whitening of polyester waste |
| CN112176607A (en) * | 2020-03-02 | 2021-01-05 | 浙江森宝纺织科技有限公司 | Environment-friendly anti-wrinkle process for real silk fabric |
| CN112176607B (en) * | 2020-03-02 | 2022-12-06 | 浙江森宝纺织科技有限公司 | Dryer for crease-resistant process of environment-friendly real silk fabric |
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Application publication date: 20150930 |
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