CN102876498A - Preparation method of novel reactive dye low-temperature high-efficiency soaping agent - Google Patents
Preparation method of novel reactive dye low-temperature high-efficiency soaping agent Download PDFInfo
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- CN102876498A CN102876498A CN2012104124288A CN201210412428A CN102876498A CN 102876498 A CN102876498 A CN 102876498A CN 2012104124288 A CN2012104124288 A CN 2012104124288A CN 201210412428 A CN201210412428 A CN 201210412428A CN 102876498 A CN102876498 A CN 102876498A
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- fatty alcohol
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- polyoxyethylene ether
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Abstract
The invention discloses a preparation method of a novel reactive dye low-temperature high-efficiency soaping agent, which comprises the following steps: sequentially adding fatty alcohol polyethenoxy ether-9, fatty alcohol polyethenoxy ether-25, PEG-80 (polyethylene glycol-80) and water into a compounding kettle, heating to 30-50 DEG C, and stirring for 0.5-1 hour for dissolution; and while vigorously stirring, sequentially adding poly-4-hydroxytetramethylene-1,2-dicarboxylic acid, maleic acid-acrylate copolymer, coco-lycine, laurinol polyether-13 ammonium sulfate, carboxymethyl hydroxypropyl cellulose, EDTA (ethylene diamine tetraacetic acid)-disodium salt and sodium metasilicate into the solution obtained in the step A, and stirring at 40-60 DEG C for 0.5-2 hours. The soaping agent prepared by the method disclosed by the invention has strong functions of wetting, permeation, dispersion, emulsification, cleaning, reprecipitation inhibition and the like, and can resist hard water; and after being soaped at 65-70 DEG C, the fabric has higher staining fastness, dry friction fastness and wet friction fastness, and has the advantages of uniform dyeing, bright color, high biodegradability, high safety and environmental protection.
Description
Technical field:
The present invention relates to a kind of new reactive dyes efficient cryogenic soaping agent, particularly a kind of preparation method of new reactive dyes efficient cryogenic soaping agent.
Background technology:
At present, that natural fiber relies on is comfortable, environmental protection, the high-performance such as renewable enjoy favor, becomes a kind of main textile materials.Reactive dyestuffs are because chromatogram is complete, cheap, and it is effective to print and dye, and technique is simple, easy and simple to handle, clean environment firendly, becomes the first-selected dyestuff of natural fabric dyeing and printing.As everyone knows, when dying cellulosic fibre with reactive dyestuffs, there is quite a few dyestuff when not forming covalent linkage with fiber, just to be hydrolyzed, and there is the partial hydrolysis dyestuff to be adsorbed to fiber surface, because a little less than the adsorptive power of hydrolised dye and fabric, colour fastness is low, namely causes textile loose colour.In order to improve the dyefastness of reactive dyeing thing, must be with hydrolised dye eccysis from the fiber, this just needs to use active dye detergent.Traditional detergent such as soap etc. often exist loose colour to remove endless, do not reach desirable effect; Some surfactant compound detergents, although the washing performance is necessarily improved, but anti-staining ability is still not enough, and traditional reactive dyestuffs temperature of soaping is higher, the reactive dyestuffs temperature of soaping adopts 95～100 ℃ for a long time, energy consumption is larger, therefore the research of reactive dyestuffs low temperature soaping is received much attention, and developing high performance low temperature soaping agent has become development trend.We adopt the composite efficient soaping agent of a kind of new type low temperature that forms of polyanionic and nonionic kind tensio-active agent and chemical assistant.
Summary of the invention:
Goal of the invention: the defective for prior art exists, the invention provides a kind of washing excellent property, anti-contamination ability is strong, and biological degradability is good, the preparation method of moderate new reactive dyes efficient cryogenic soaping agent.
Technical scheme: for achieving the above object, the present invention is by the following technical solutions: a kind of preparation of new reactive dyes efficient cryogenic soaping agent: A, add successively fatty alcohol-polyoxyethylene ether-9 in the composite still of 1000ml, fatty alcohol-polyoxyethylene ether-25, PEG-80 and water, be warming up to 30 ~ 50 ℃, stirred 0.5 ~ 1 hour, and made its dissolving.B, under vigorous stirring, add successively poly--4 monohydroxy tetramethylenes 1 in the solution that obtains to steps A, 2-dicarboxylic acid (CP2), toxilic acid-acrylate copolymer, coco betaine, laureth-13 ammonium sulfate, carboxymethyl hydroxypropyl cellulose, EDETATE DISODIUM, Starso adds quantitative water again, stirred 0.5 ~ 2 hour at 40 ~ 60 ℃, make active quantities and be 30% optimization soaping agent product.Raw materials used mass fraction is:
Fatty alcohol-polyoxyethylene ether-9:1 part
Fatty alcohol-polyoxyethylene ether-25:1 ~ 1.8 part
PEG-80:1 ~ 4 part
Poly--4 monohydroxy tetramethylenes 1,2-dicarboxylic acid: 10 ~ 30 parts
Toxilic acid-acrylate copolymer: 10 ~ 30 parts
Coco betaine: 1 ~ 2.8 part
Laureth-13 ammonium sulfate: 1 ~ 3.2 part
Carboxymethyl hydroxypropyl cellulose: 0.5 ~ 5 part
EDETATE DISODIUM: 0.05 ~ 1 part
Starso: 0.05 ~ 1 part
Water: an amount of.
In the preparation of described a kind of new reactive dyes efficient cryogenic soaping agent, fatty alcohol-polyoxyethylene ether-9: fatty alcohol-polyoxyethylene ether-25:PEG-80: poly--4 monohydroxy tetramethylenes 1,2-dicarboxylic acid: toxilic acid-acrylate copolymer: coco betaine: laureth-13 ammonium sulfate: carboxymethyl hydroxypropyl cellulose: EDETATE DISODIUM: the mass ratio of Starso is 1:1 ~ 1.8:1 ~ 4:10 ~ 30:10 ~ 30:1 ~ 2.8:1 ~ 3.2:0.5 ~ 5:0.05 ~ 1:0.05 ~ 1.
According to above technical scheme, can realize following beneficial effect: compared with prior art, the present invention has the following advantages: the obtained soaping agent of the present invention has the functions such as powerful wetting, infiltration, dispersion, emulsification, washing, anti-redeposition, and anti-hard water.65～70 ℃ soap after, the fabric staining fastness, dry fastness and fastness to wet rubbing all improve, and Dry Sack is even, lovely luster, biological degradability is good, moderate cost, safety and environmental protection, suitable with same kind of products at abroad.
Embodiment:
Below in conjunction with embodiment the present invention is done further detailed description, but the scope of protection of present invention is not limited to the scope that embodiment represents.
Embodiment 1:
A kind of preparation of new reactive dyes efficient cryogenic soaping agent: in the composite still of 1000ml, add successively 10g fatty alcohol-polyoxyethylene ether-9,15g fatty alcohol-polyoxyethylene ether-25,30gPEG-80 and 500ml water, be warming up to 30 ~ 50 ℃, stirred 0.5 ~ 1 hour, make its dissolving, under vigorous stirring, in mentioned solution, add successively poly--4 monohydroxy tetramethylenes 1 of 120g, 2-dicarboxylic acid, 135g toxilic acid-acrylate copolymer, the 20g coco betaine, 22g laureth-13 ammonium sulfate, 10g carboxymethyl hydroxypropyl cellulose, 5gEDTA disodium salt, the 1g Starso, add again 360ml water, stirred 0.5 ~ 2 hour at 40 ~ 60 ℃, make active quantities and be 30% optimization soaping agent product.
Claims (2)
1. the preparation method of a new reactive dyes efficient cryogenic soaping agent, it is characterized in that may further comprise the steps: A, in the composite still of 1000ml, add successively fatty alcohol-polyoxyethylene ether-9, fatty alcohol-polyoxyethylene ether-25, PEG-80 and water, be warming up to 30 ~ 50 ℃, stirred 0.5 ~ 1 hour, and made its dissolving; B, under vigorous stirring, add successively poly--4 monohydroxy tetramethylenes 1 in the solution that obtains to steps A, the 2-dicarboxylic acid, toxilic acid-acrylate copolymer, coco betaine, laureth-13 ammonium sulfate, carboxymethyl hydroxypropyl cellulose, EDETATE DISODIUM, Starso adds quantitative water again, stirred 0.5 ~ 2 hour at 40 ~ 60 ℃, make active quantities and be 30% optimization soaping agent product; Raw materials used mass fraction is:
Fatty alcohol-polyoxyethylene ether-9:1 part
Fatty alcohol-polyoxyethylene ether-25:1 ~ 1.8 part
PEG-80:1 ~ 4 part
Poly--4 monohydroxy tetramethylenes 1,2-dicarboxylic acid: 10 ~ 30 parts
Toxilic acid-acrylate copolymer: 10 ~ 30 parts
Coco betaine: 1 ~ 2.8 part
Laureth-13 ammonium sulfate: 1 ~ 3.2 part
Carboxymethyl hydroxypropyl cellulose: 0.5 ~ 5 part
EDETATE DISODIUM: 0.05 ~ 1 part
Starso: 0.05 ~ 1 part
Water: an amount of.
2. the preparation method of described a kind of new reactive dyes efficient cryogenic soaping agent according to claim 1, it is characterized in that: fatty alcohol-polyoxyethylene ether-9: fatty alcohol-polyoxyethylene ether-25:PEG-80: poly--4 monohydroxy tetramethylenes 1,2-dicarboxylic acid: toxilic acid-acrylate copolymer: coco betaine: laureth-13 ammonium sulfate: carboxymethyl hydroxypropyl cellulose: EDETATE DISODIUM: the mass ratio of Starso is 1:1 ~ 1.8:1 ~ 4:10 ~ 30:10 ~ 30:1 ~ 2.8:1 ~ 3.2:0.5 ~ 5:0.05 ~ 1:0.05 ~ 1.
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| CN2012104124288A CN102876498A (en) | 2012-10-25 | 2012-10-25 | Preparation method of novel reactive dye low-temperature high-efficiency soaping agent |
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| CN2012104124288A CN102876498A (en) | 2012-10-25 | 2012-10-25 | Preparation method of novel reactive dye low-temperature high-efficiency soaping agent |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923753A (en) * | 2014-04-02 | 2014-07-16 | 湖州思祺服饰染整有限公司 | Detergent and preparation method thereof |
| CN104213435A (en) * | 2014-09-18 | 2014-12-17 | 常熟市凯丽针纺织有限公司 | Dyeing process of knitted textiles |
| CN104213436A (en) * | 2014-09-18 | 2014-12-17 | 常熟市凯丽针纺织有限公司 | Dyeing method of knitted textile fabrics |
| CN105802753A (en) * | 2016-04-12 | 2016-07-27 | 湖州吉昌丝绸有限公司 | Soaping agent applicable to wool fabric |
| CN106118915A (en) * | 2016-07-11 | 2016-11-16 | 山东如意科技集团有限公司 | A kind of soaping agent for highly dense flower pattern cotton textiles figured cloth and technique of soaping thereof |
| CN109914133A (en) * | 2019-03-11 | 2019-06-21 | 湖南工程学院 | A kind of anti-staining low temperature soaping agent of reactive dye and soaping method |
| CN111764186A (en) * | 2019-03-31 | 2020-10-13 | 江苏海云花新材料有限公司 | Preparation method of soaping agent for polyester-polyurethane fastness |
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| CN101130717A (en) * | 2006-08-21 | 2008-02-27 | 上海德桑精细化工有限公司 | Agent for cleaning dacron and blending dyeing material |
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- 2012-10-25 CN CN2012104124288A patent/CN102876498A/en active Pending
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| CN101130717A (en) * | 2006-08-21 | 2008-02-27 | 上海德桑精细化工有限公司 | Agent for cleaning dacron and blending dyeing material |
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| 展义臻，等: "活性染料常用净洗剂的研究进展", 《染整技术》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103923753A (en) * | 2014-04-02 | 2014-07-16 | 湖州思祺服饰染整有限公司 | Detergent and preparation method thereof |
| CN104213435A (en) * | 2014-09-18 | 2014-12-17 | 常熟市凯丽针纺织有限公司 | Dyeing process of knitted textiles |
| CN104213436A (en) * | 2014-09-18 | 2014-12-17 | 常熟市凯丽针纺织有限公司 | Dyeing method of knitted textile fabrics |
| CN105802753A (en) * | 2016-04-12 | 2016-07-27 | 湖州吉昌丝绸有限公司 | Soaping agent applicable to wool fabric |
| CN106118915A (en) * | 2016-07-11 | 2016-11-16 | 山东如意科技集团有限公司 | A kind of soaping agent for highly dense flower pattern cotton textiles figured cloth and technique of soaping thereof |
| CN106118915B (en) * | 2016-07-11 | 2019-01-22 | 山东如意科技集团有限公司 | A kind of soaping agent and its technique of soaping for highly dense flower pattern pure cotton figured cloth |
| CN109914133A (en) * | 2019-03-11 | 2019-06-21 | 湖南工程学院 | A kind of anti-staining low temperature soaping agent of reactive dye and soaping method |
| CN109914133B (en) * | 2019-03-11 | 2022-02-18 | 湖南工程学院 | Low-temperature soaping agent and soaping method for preventing staining of reactive dye |
| CN111764186A (en) * | 2019-03-31 | 2020-10-13 | 江苏海云花新材料有限公司 | Preparation method of soaping agent for polyester-polyurethane fastness |
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Application publication date: 20130116 |