CN103741510A - Reactive dye for cotton fiber and production method of reactive dye - Google Patents
Reactive dye for cotton fiber and production method of reactive dye Download PDFInfo
- Publication number
- CN103741510A CN103741510A CN201310719628.2A CN201310719628A CN103741510A CN 103741510 A CN103741510 A CN 103741510A CN 201310719628 A CN201310719628 A CN 201310719628A CN 103741510 A CN103741510 A CN 103741510A
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- China
- Prior art keywords
- reactive dye
- polyacrylamide
- cotton fiber
- hydroxypropyl methylcellulose
- alkylphenol
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Abstract
The invention discloses reactive dye for cotton fiber. The reactive dye is prepared from 75-85% of hydroxypropyl methyl cellulose, 5-8% of dilauryl thiodipropionate, 6-10% of polyacrylamide, 2-3% of alkylphenol polyoxyethylene ester, and 2-4% of titanium dioxide powder. The production method comprises the steps: sequentially primarily treating, drying and grinding the hydroxypropyl methyl cellulose to prepare particulate matters, wherein the hydroxypropyl methyl cellulose is prepared after secondary reaction; then, uniformly mixing the dilauryl thiodipropionate, the polyacrylamide, the alkylphenol polyoxyethylene ester and the like, and treating to obtain a liquid material; and adding the hydroxypropyl methyl cellulose and other raw materials into a material mixer, and stirring and mixing uniformly to obtain the reactive dye. The reactive dye has the advantages of simple processing technology, low price and high dyeing degree.
Description
Technical field
The present invention relates to a kind of textile dyestuff, particularly relate to a kind of cotton fiber REACTIVE DYES and production method thereof.
Background technology
REACTIVE DYES, claims again chemically-reactive dyes.For the dye at when dyeing and fiber chemically reactive.In this class dye molecule, contain can with the group of fiber generation chemical reaction, dyestuff and fiber-reactive during dyeing, form covalent bond between the two, become entirety, and washable and fastness to rubbing is improved.But because price is higher, raw material resources are limited, can not meet the demand of dyeing.
Summary of the invention
The invention provides a kind of cotton fiber REACTIVE DYES.
A kind of cotton fiber printing paste with active dye, take light hydroxypropyl methylcellulose as main raw material, also comprises: sodium polyacrylate, polyacrylamide, alkylphenol-polyethenoxy ester, titanium dioxide powder etc., and the weight ratio of its each component is:
Hydroxypropyl methylcellulose: 75～85%; Dilauryl thiodipropionate: 5～8%; Polyacrylamide: 6～10%; Alkylphenol-polyethenoxy ester: 2～3%; Titanium dioxide powder: 2～4%.
A production method for cotton fiber REACTIVE DYES, its technological process is:
1), by the hydroxypropyl methylcellulose making after secondary response, after just processing, be dried, roll, make particulate material;
2) by the liquid material after even to dilauryl thiodipropionate, polyacrylamide, alkylphenol-polyethenoxy ester etc. mixed processing;
3) after hydroxypropyl methylcellulose and other raw material admixture feed mixer are uniformly mixed.
The invention has the advantages that processing technology is simple, cheap, the advantage that dye uptake is high.
The specific embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1:
A kind of cotton fiber printing paste with active dye, the weight ratio of its each component is:
Hydroxypropyl methylcellulose: 75%; Dilauryl thiodipropionate: 8%; Polyacrylamide: 10%; Alkylphenol-polyethenoxy ester: 3%; Titanium dioxide powder: 4%.
Embodiment 2:
A kind of cotton fiber printing paste with active dye, the weight ratio of its each component is:
Hydroxypropyl methylcellulose: 85%; Dilauryl thiodipropionate: 5%; Polyacrylamide: 6%; Alkylphenol-polyethenoxy ester: 2%; Titanium dioxide powder: 2%.
The production method of above-mentioned cotton fiber printing paste with active dye, its technological process is:
1), by the hydroxypropyl methylcellulose making after secondary response, after just processing, be dried, roll, make particulate material;
2) by the liquid material after even to dilauryl thiodipropionate, polyacrylamide, alkylphenol-polyethenoxy ester etc. mixed processing;
3) after hydroxypropyl methylcellulose and other raw material admixture feed mixer are uniformly mixed.
The invention has the advantages that processing technology is simple, cheap, the advantage that dye uptake is high.
Claims (2)
1. a cotton fiber printing paste with active dye, take light hydroxypropyl methylcellulose as main raw material, is characterized in that: also comprise: sodium polyacrylate, polyacrylamide, alkylphenol-polyethenoxy ester, titanium dioxide powder etc., and the weight ratio of its each component is:
Hydroxypropyl methylcellulose: 75～85%; Dilauryl thiodipropionate: 5～8%; Polyacrylamide: 6～10%; Alkylphenol-polyethenoxy ester: 2～3%; Titanium dioxide powder: 2～4%.
2. a production method for cotton fiber REACTIVE DYES, is characterized in that:
1), by the hydroxypropyl methylcellulose making after secondary response, after just processing, be dried, roll, make particulate material;
2) by the liquid material after even to dilauryl thiodipropionate, polyacrylamide, alkylphenol-polyethenoxy ester etc. mixed processing;
3) after hydroxypropyl methylcellulose and other raw material admixture feed mixer are uniformly mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719628.2A CN103741510A (en) | 2013-12-24 | 2013-12-24 | Reactive dye for cotton fiber and production method of reactive dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719628.2A CN103741510A (en) | 2013-12-24 | 2013-12-24 | Reactive dye for cotton fiber and production method of reactive dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103741510A true CN103741510A (en) | 2014-04-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719628.2A Pending CN103741510A (en) | 2013-12-24 | 2013-12-24 | Reactive dye for cotton fiber and production method of reactive dye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103741510A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040102553A1 (en) * | 2002-11-22 | 2004-05-27 | Kernels Bobby R. | Print thickener composition and method of making the same |
| CN101519849A (en) * | 2009-04-02 | 2009-09-02 | 甘肃天奇淀粉科技有限公司 | Vegetable reactive dye printing paste and production method thereof |
| CN102691219A (en) * | 2012-05-28 | 2012-09-26 | 宁波高佳环保涂料有限公司 | Method for preparing reinforced water-based printing paste of textiles |
| CN102924846A (en) * | 2012-10-26 | 2013-02-13 | 方少彬 | Wallpaper paste material capable of removing peculiar smell and preparation method thereof |
-
2013
- 2013-12-24 CN CN201310719628.2A patent/CN103741510A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040102553A1 (en) * | 2002-11-22 | 2004-05-27 | Kernels Bobby R. | Print thickener composition and method of making the same |
| CN101519849A (en) * | 2009-04-02 | 2009-09-02 | 甘肃天奇淀粉科技有限公司 | Vegetable reactive dye printing paste and production method thereof |
| CN102691219A (en) * | 2012-05-28 | 2012-09-26 | 宁波高佳环保涂料有限公司 | Method for preparing reinforced water-based printing paste of textiles |
| CN102924846A (en) * | 2012-10-26 | 2013-02-13 | 方少彬 | Wallpaper paste material capable of removing peculiar smell and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 黄艳等: "活性染料用印花糊料现状", 《印染助剂》, vol. 25, no. 5, 31 May 2008 (2008-05-31), pages 5 - 8 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140423 |