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Waterproof woolen sweater

A woolen sweater and Tencel wool technology, which is applied in the field of clothing, can solve the problems of stretching deformation and poor waterproofness of woolen sweaters, and achieve the effects of enhanced waterproofness, reduced water absorption rate, and fast dehydration speed

Inactive Publication Date: 2017-02-01
江阴市越华毛纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of woolen sweater has the characteristics of comfortable wearing, smooth hand feeling, superior thermal performance and strong stretch resistance. However, the above-mentioned woolen sweater is poor in water resistance, and it is easily stretched and deformed by gravity when it is hung to dry after washing.

Method used

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] A waterproof woolen sweater, which is knitted by blended yarn, wherein the blended yarn is composed of cashmere, Tencel wool, modal fiber, and cotton, and the mass parts of each component are: cashmere 12-20 parts, Tencel 40-60 parts of wool, 15-25 parts of modal fiber, and 5-13 parts of cotton; the knitted woolen sweater has been milled, washed, dried and ironed, and the temperature during the drying process is maintained At 40°C; it is characterized in that cashmere, Tencel wool, modal fiber and cotton contain hydrophobic agents;

[0016] Described hydrophobic agent comprises the component of following percentage by weight:

[0017] Activated clinoptilolite powder: 5-14,

[0018] Xylenol (EO) 5 ether: 10~20,

[0019] Ethyl orthosilicate: 2 to 13,

[0020] Sucrose ester: 8~14,

[0021] Sodium stearate: 4-8,

[0022] Ethanol: 12-40,

[0023] Polyvinyl alcohol: 2 to 4,

[0024] Sodium N-lauroyl glutamate: 1.5 to 3.5.

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

The invention relates to a waterproof woolen sweater. The waterproof woolen sweater is prepared by knitting blended yarns, wherein the blended yarns are composed of cashmere, tencel wool, modal fibers and cotton, specifically, the weight parts of the components are as follows: 12-20 parts of cashmere, 40-60 parts of tencel wool, 15-25 parts of modal fibers, and 5-13 parts of cotton; the knitted sweater is subjected to fulling milling treatment, water washing treatment, drying treatment and ironing treatment, wherein the temperature is kept to be 40 DEG C during the drying treatment process; the waterproof woolen sweater is characterized in that the cashmere, the tencel wool, the modal fibers and the cotton contain a water repellent agent. Compared with the prior art, the waterproof woolen sweater has the advantages that the waterproofing property of the woolen sweater is enhanced, and after being wet by water, the woolen sweater is low in water absorption rate and high in dehydration speed, and has small possibility of being polluted by liquid.

Description

technical field [0001] The invention relates to the field of clothing, in particular to a waterproof sweater. Background technique [0002] In the prior art, there is a blended wool sweater, which is knitted by blended yarn, wherein the blended yarn is composed of cashmere, Tencel wool, modal fiber, and cotton, and the mass parts of each component are: cashmere 12-20 parts, 40-60 parts of Tencel wool, 15-25 parts of modal fiber, and 5-13 parts of cotton; the knitted woolen sweater undergoes milling treatment, washing treatment, drying treatment and ironing treatment, and the drying treatment process The temperature in the oven was maintained at 40 °C. This woolen sweater has the characteristics of comfortable wearing, smooth hand feeling, superior thermal performance and strong stretch resistance, but the above-mentioned woolen sweater is poor in water resistance, and is easily stretched and deformed by gravity when it is hung to dry after washing. Contents of the inventi...

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): A41D1/04A41D31/00D01F1/10
CPCA41D1/04A41D31/00D01F1/10
Inventor 徐渊博
Owner 江阴市越华毛纺织有限公司