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Moist cross-linking organosilicone crease-resistant and easy-care finishing liquid and preparation method and application thereof

A non-iron finishing and organosilicon technology, applied in the field of textile printing and dyeing, can solve the problems of reduced hand comfort and strength, and achieve the effect of ensuring safety and environmental protection, ensuring whiteness, and achieving non-iron finishing.

Active Publication Date: 2019-07-05
上海氟聚化学产品股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, the anti-wrinkle and non-ironing finishing is made of padding resin, which is baked at high temperature, which is likely to cause a decrease in strength and a decrease in hand comfort.

Method used

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  • Moist cross-linking organosilicone crease-resistant and easy-care finishing liquid and preparation method and application thereof
  • Moist cross-linking organosilicone crease-resistant and easy-care finishing liquid and preparation method and application thereof
  • Moist cross-linking organosilicone crease-resistant and easy-care finishing liquid and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid. Each liter of moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid is made of the following components:

[0034] Anti-shrink and anti-wrinkle resin NBD: 200g / L, catalyst CS-300: 100g / L, penetrant JFC: 2g / L, hydrophilic silicone softener SS 6179-1: 40g / L, self-crosslinking silicone finishing agent SS 6186: 30g / L, organic silicon crosslinking agent SS 6175: 10g / L, the rest is deionized water.

[0035] A preparation method of the moisture-crosslinked organosilicon anti-wrinkle and permanent-iron finishing liquid includes the following steps:

[0036] According to the stated ratio, under normal temperature conditions, it will be added to shrink-proof anti-wrinkle resin NBD, catalyst CS-300, penetrant JFC, hydrophilic silicone softener SS 6179-1, self-crosslinking silicone finishing agent SS 6186, organic The silicon crosslinking agent SS 6175 was added with deionized water and stirred to...

Embodiment 2

[0040] A moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid. Each liter of moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid is made of the following components:

[0041] Anti-shrink and anti-wrinkle resin NBD: 230g / L, catalyst CS-300: 105g / L, penetrant JFC: 2g / L, hydrophilic silicone softener SS 6179-1: 40g / L, self-crosslinking silicone finishing agent SS 6186: 30g / L, organic silicon crosslinking agent SS 6175: 10g / L, the rest is deionized water.

[0042] A preparation method of the moisture-crosslinked organosilicon anti-wrinkle and permanent-iron finishing liquid includes the following steps:

[0043] According to the stated ratio, under normal temperature conditions, it will be added to shrink-proof anti-wrinkle resin NBD, catalyst CS-300, penetrant JFC, hydrophilic silicone softener SS 6179-1, self-crosslinking silicone finishing agent SS 6186, organic The silicon crosslinking agent SS 6175 was added with deionized water and stirred to...

Embodiment 3

[0047] A moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid. Each liter of moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid is made of the following components:

[0048] Anti-shrink and anti-wrinkle resin NBD: 200g / L, catalyst CS-300: 100g / L, penetrant JFC: 2g / L, hydrophilic silicone softener SS 6179-1: 30g / L, self-crosslinking silicone finishing agent SS 6186: 45g / L, organic silicon crosslinking agent SS 6175: 15g / L, the rest is deionized water.

[0049] A preparation method of the moisture-crosslinked organosilicon anti-wrinkle and permanent-iron finishing liquid includes the following steps:

[0050] According to the stated ratio, under normal temperature conditions, it will be added to shrink-proof anti-wrinkle resin NBD, catalyst CS-300, penetrant JFC, hydrophilic silicone softener SS 6179-1, self-crosslinking silicone finishing agent SS 6186, organic The silicon crosslinking agent SS 6175 was added with deionized water and stirred to...

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Abstract

The invention discloses a moist cross-linking organosilicone crease-resistant and easy-care finishing liquid and a preparation method and application thereof. Each liter of moist cross-linking organosilicone crease-resistant and easy-care finishing liquid is prepared from, by weight, 200-260 parts of shrink-resistant and crease-resistant resin, 100-130 parts of a catalyst, 1-2 parts of a penetrant, 20-50 parts of a hydrophilic organosilicon softener, 30-60 parts of a self-cross-linking organosilicon finishing agent, 10-20 parts of an organosilicon cross-linking agent and the balance deionizedwater. By applying the moist cross-linking organosilicone crease-resistant and easy-care finishing liquid to conduct easy-care finishing on a pure cotton woven fabric, not only is easy-care finishingof the fabric is achieved, but also the whiteness, strength, hand feeling and other physical indexes of the fabric are ensured; meanwhile, due to the fact that the finishing liquid does not contain formaldehyde, the safety and environmental protection property of the fabric obtained after finishing is conducted is ensured.

Description

Technical field [0001] The invention belongs to the technical field of textile printing and dyeing, and in particular relates to a moisture-crosslinked organosilicon anti-wrinkle and iron-free finishing liquid, and a preparation method and application thereof. Background technique [0002] Cotton made of natural fiber fabric has natural comfort, so it is more and more popular. However, cotton fabrics, especially woven fabrics, tend to wrinkle and shrink after washing. In order to improve this shortcoming, the anti-wrinkle and non-iron finishing of cotton fabric is very important. Generally, the anti-wrinkle and non-iron finishes use padding resin, which is baked at a high temperature, which is easy to cause the strength to be reduced, and the hand feel is less comfortable. Summary of the invention [0003] The first object of the present invention is to provide a moisture-crosslinked silicone anti-wrinkle and no-iron finishing liquid. [0004] The second object of the present inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/00D06M15/643D06M15/53D06M101/06
CPCD06M15/00D06M15/53D06M15/643D06M15/6436D06M2101/06D06M2200/20
Inventor 张玉杨坡曹华斌
Owner 上海氟聚化学产品股份有限公司
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