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Reactive printing anti-staining soaping agent composition and preparation method thereof

An anti-staining soaping agent and reactive printing technology, applied in dyeing, textiles and papermaking, can solve problems such as poor hand feeling, unsatisfactory cleaning, and unsatisfactory fastness of printed fabrics, so as to achieve easy washing and avoid anti-staining Effect

Active Publication Date: 2021-05-14
TAICANG BAONI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of soaping agent has good cleaning and anti-staining ability for active printing floating color, but it is not ideal for cleaning the slurry with strong fiber binding force, which makes the fastness or hand feeling of printed fabric after soaping unsatisfactory. It is poor and cannot meet the requirements of high-quality active printing anti-staining soaping agent, so a soaping agent with good cleaning and anti-staining effect on floating color, additives and slurry is developed to improve the printing fabric. quality is important

Method used

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  • Reactive printing anti-staining soaping agent composition and preparation method thereof
  • Reactive printing anti-staining soaping agent composition and preparation method thereof
  • Reactive printing anti-staining soaping agent composition and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Reactive printing anti-staining soaping agent composition 1 comprises the following components:

[0030] Modified polyacrylic acid copolymer emulsion 1 70g;

[0031] Adsorption synergist 10g;

[0032] Builder 20g.

[0033] The preparation of above-mentioned reactive printing anti-staining soaping agent composition 1 comprises the steps:

[0034] 1. The preparation method of modified polyacrylic acid copolymer emulsion 1: Dissolve 0.4g of emulsifier AES and 0.4g of emulsifier AEO-9 in 16.7g of deionized water, then add 28g of acrylic acid, 5g of fumaric acid, and 2.6g of comb Silicone monomer (M=3752), 2g 1,3,5,7,9,11,13-heptacyclopentyl-15-vinyl cage silsesquioxane, heat up 50-60°C, in 800rpm high-speed stirring for 30min, prepared comonomer pre-emulsion 55.1g;

[0035] 20% of the above-mentioned pre-emulsion was added to the reactor, the temperature was raised to 75° C., 2.08 g of ammonium persulfate solution (4%) was added, the temperature was raised to 85° C. and...

Embodiment 2

[0039] Reactive printing anti-staining soaping agent composition 2 comprises the following components:

[0040] Modified polyacrylic acid copolymer emulsion 2 85g;

[0041] Adsorption synergist 10g;

[0042] Builder 5g.

[0043] The preparation of above-mentioned reactive printing anti-staining soaping agent composition 2 comprises the steps:

[0044] 1. The preparation method of modified polyacrylic acid copolymer emulsion 2: the preparation method of modified polyacrylic acid copolymer emulsion 2: dissolve 0.5g emulsifier AES, 0.5g emulsifier AEO-9 with 24g deionized water, and then add 30g methacrylic acid, 10g itaconic acid, 2g comb silicone monomer (M=7082), 2g 1,3,5,7,9,11,13-heptacyclopentyl-15-vinyl cage sesqui For siloxane, heat up to 60°C and stir at 800rpm for 30min at high speed to prepare 69g of comonomer pre-emulsion;

[0045]20% of the above-mentioned pre-emulsion was added to the reactor, the temperature was raised to 75° C., 2.3 g of ammonium persulfate so...

Embodiment 3

[0049] Reactive printing anti-staining soaping agent composition 3 comprises following components:

[0050] Modified polyacrylic acid copolymer emulsion 3 80g,

[0051] Adsorption synergist 10g;

[0052] Builder 10g.

[0053] The preparation of above-mentioned reactive printing anti-staining soaping agent composition 3 comprises the steps:

[0054] 1. The preparation method of modified polyacrylic acid copolymer emulsion 3: Dissolve 0.5g of emulsifier AES and 0.5g of emulsifier AEO-9 in 24g of deionized water, then add 20g of acrylic acid, 10g of methacrylic acid, and 5g of itaconic acid in sequence , 3g fumaric acid, 1.5g comb silicone monomer (M=5084), 1.5g 1,3,5,7,9,11,13-heptacyclopentyl-15-vinyl cage silsesquisil Oxygen, heated up to 50°C, stirred at 1000rpm for 30min at high speed to prepare 66g of comonomer pre-emulsion;

[0055] Add 20% of the above-mentioned pre-emulsion to the reactor, heat up to 75°C, add 1.3g ammonium persulfate solution (4%), heat up to 85°C a...

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Abstract

The invention discloses a reactive printing anti-staining soaping agent composition and a preparation method thereof. The reactive printing anti-staining soaping agent composition comprises the following components in percentage by weight of 20-40% of a modified polyacrylic acid copolymer, 1-10% of an adsorption synergist; 5-20% of a builder; and the balance of deionized water. The reactive printing anti-staining soaping agent composition is good in cleaning effect and anti-staining effect, and has the advantages of being good in anti-staining soaping effect, soft in hand feeling and the like when being applied to a reactive printing soaping process.

Description

technical field [0001] The invention relates to the field of soaping agents, in particular to an active printing anti-staining soaping agent composition and a preparation method thereof. Background technique [0002] After printing with reactive dyes, it is generally necessary to carry out strict and sufficient washing and soaping. During the soaping process, the size, floating color (hydrolyzed dye and unfixed dye) and auxiliaries on the fabric are washed off, and these high When the polymer paste, floating color and additives are miscible, they will be easily stained on the printed fabric, resulting in non-white ground, color change or color fastness reduction. [0003] Many researchers' research on reactive printing soaping agents still stays in the soaping process of reactive dyed fabrics, that is, to fully clean floating colors and auxiliaries and prevent anti-staining. This type of soaping agent is mainly based on acrylic series alone Copolymerization with NVP or poly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P5/08D06P5/10D06P5/02D06P1/38D06P3/66
CPCD06P5/08D06P5/10D06P5/02D06P1/38D06P3/66
Inventor 姬海涛李正雄
Owner TAICANG BAONI IND CO LTD
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