Wrinkle resistant and shrink proof finishing agent for fabric and preparation method thereof

A technology for anti-wrinkle and anti-shrinkage finishing and fabrics, which is applied in fiber treatment, plant fiber, textiles and papermaking, etc., can solve the problems of limited use, general effect, high price, etc., achieve good anti-wrinkle, widely popularize and apply, and prepare methods simple and easy effects

Inactive Publication Date: 2014-04-02
NANTONG CITY TONGZHOU DISTRICT DADA HEMP TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing anti-wrinkle and anti-shrinkage finishing agents have mediocre effects, and the finishing agents with better effects are limited in use because of their high price

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The anti-wrinkle and anti-shrink finishing agent for fabrics comprises the following raw materials in parts by mass: 8 parts of aminoethyl iminopropyl polysiloxane, 12 parts of dimethylol dihydroxyethylene urea, 3 parts of magnesium oxide, 16 parts 2 parts of alkyltrimethylammonium chloride, 1 part of citric acid, 0.5 part of stearic acid, 100 parts of water.

[0015] The preparation method of this embodiment comprises the following steps: adding aminoethyliminopropylpolysiloxane, dimethyloldihydroxyethyleneurea and cetyltrimethylammonium chloride sequentially according to the mass ratio In water, heat up to 50°C and stir for 20 minutes, then add magnesium oxide, citric acid and stearic acid, continue stirring for 40 minutes, wait for the solution to cool naturally, and obtain the anti-wrinkle and anti-shrinkage finishing agent for fabrics.

[0016] The shrinkage of the cotton fabric treated with the anti-wrinkle and anti-shrinkage finishing agent prepared in this examp...

Embodiment 2

[0018] The anti-wrinkle and anti-shrink finishing agent for fabrics comprises the following raw materials in parts by mass: 10 parts of aminoethyl iminopropyl polysiloxane, 15 parts of dimethylol dihydroxyethylene urea, 6 parts of magnesium oxide, 16 parts 4 parts of alkyltrimethylammonium chloride, 2 parts of citric acid, 1 part of stearic acid, 110 parts of water.

[0019] The preparation method of this embodiment comprises the following steps: adding aminoethyliminopropylpolysiloxane, dimethyloldihydroxyethyleneurea and cetyltrimethylammonium chloride sequentially according to the mass ratio In water, heat up to 60°C and stir for 20 minutes, then add magnesium oxide, citric acid and stearic acid, continue stirring for 40 minutes, and wait for the solution to cool naturally to obtain the anti-wrinkle and anti-shrinkage finishing agent for fabrics.

[0020] The shrinkage of the cotton fabric treated with the anti-wrinkle and anti-shrinkage finishing agent prepared in this exa...

Embodiment 3

[0022] The anti-wrinkle and anti-shrink finishing agent for fabrics comprises the following raw materials in parts by mass: 9 parts of aminoethyliminopropyl polysiloxane, 13 parts of dimethylol dihydroxyethylene urea, 4 parts of magnesium oxide, 18 parts 3 parts of alkyltrimethylammonium chloride, 1.6 parts of citric acid, 0.6 parts of stearic acid, and 105 parts of water.

[0023] The preparation method of this embodiment comprises the following steps: adding aminoethyliminopropylpolysiloxane, dimethyloldihydroxyethylene urea and octadecyltrimethylammonium chloride in sequence according to the mass ratio In water, heat up to 60°C and stir for 20 minutes, then add magnesium oxide, citric acid and stearic acid, continue stirring for 40 minutes, and wait for the solution to cool naturally to obtain the anti-wrinkle and anti-shrinkage finishing agent for fabrics.

[0024] The shrinkage of the cotton fabric treated with the fabric anti-wrinkle and anti-shrinkage finishing agent pr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

A wrinkle resistant and shrink proof finishing agent for fabrics and a preparation method thereof. The wrinkle resistant and shrink proof finishing agent for fabrics comprises the following raw materials by weight: 8-10 parts of aminoethyl imido propylpolysiloxane, 12-15 parts of dihydroxymethyl dihydroxy ethylene urea, 3-6 parts of magnesium oxide, 2-4 parts of alkyltrimethylammonium chloride, 1-2 parts of citric acid, stearic acid, 0.5-1 part of water and 100-110 parts of water. The finishing agent provided by the invention can endow the cotton fabric with good wrinkle resistant and shrink proof performances, and cotton fabric treated by the finishing agent has washing shrinkage reduced by 20%; and the preparation method of the finishing agent provided by the invention is simple and feasible, and can be widely popularized and applied.

Description

technical field [0001] The invention belongs to textile auxiliary agents, in particular to a fabric anti-wrinkle and anti-shrink finishing agent and a preparation method thereof. Background technique [0002] The anti-wrinkle and anti-shrinkage finishing agent originates from the treatment of cotton fabrics, which can improve the shortcomings of cotton fabrics such as shrinkage, easy to wrinkle and poor elasticity. Most of the existing anti-wrinkle and anti-shrinkage finishing agents have general effects, and the finishing agents with better effects are limited in use because of their high price. [0003] To sum up, developing an anti-wrinkle and anti-shrinkage finishing agent with good effect is a technical problem to be solved urgently in the existing field. Contents of the invention [0004] The object of the present invention is to overcome the deficiencies of the prior art and provide a fabric anti-wrinkle and anti-shrinkage finishing agent and a preparation method t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): D06M13/432D06M15/643D06M11/44D06M13/463D06M13/192D06M13/188D06M101/06
Inventor 野建军
Owner NANTONG CITY TONGZHOU DISTRICT DADA HEMP TEXTILE
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