Method for processing woolen knitted fabric

A technology of wool knitted fabrics and processing methods, which is applied in the fields of fabric surface trimming, textiles and papermaking, and dry-cleaning fiber products, etc., which can solve problems such as limitations in the field of use, and achieve the effect of overcoming loose tissue structure, elastic structure, and tight structure

Active Publication Date: 2013-03-27
SHENGZHOU SHENGTAI KNITTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Wool knitted fabrics are popular among consumers because of their compactness, warmth, breathability, elasticity, and comfort. At present, domestic wool knitted fabrics are generally used to process underwear, T-shirts, knitted sweaters and other fabrics. Knitted fabrics are limited by their traditional processing techniques, so that the current wool knitted fabrics cannot be used to process outerwear, such as suits, jackets, etc., resulting in limited application fields

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 1

[0016] Embodiment one: the specific processing steps of getting the black pure wool double-sided jacquard fabric that is suitable for making an overcoat from 1 / 46NM black pure wool slubbed dyed yarn that the yarn count is:

[0017] (1) Black pure wool double-sided jacquard gray fabric is woven on a circular knitting machine with black pure wool slub dyed yarn with a yarn count of 1 / 46NM;

[0018] (2) Put the gray cloth into the overflow tank, control the weight bath ratio of wool gray cloth and water to 1:8, then add degreasing agent RC9 1.5g / L into the water, heat up to 50°C, keep warm for 20 minutes, and then drain. Rinse the gray cloth with clean water, then add water to the gray cloth again, control the weight-to-bath ratio of the gray cloth to water to 1:8, then add color-fixing agent TF-506 3g / L to the water, raise the temperature to 50°C and keep it warm for 20 minutes, and Drainage, dehydration;

[0019] (3) Add water to the softener, control the weight-to-bath ratio ...

Embodiment 2

[0028] Embodiment 2: The specific processing steps to process the wool double-sided jacquard fabric suitable for making coats are as follows:

[0029] (1) Take brown wool (70%) / acrylic (30%) blended gray yarn with a yarn count of 2 / 50NM and weave wool double-sided jacquard gray fabric on a circular knitting machine;

[0030] (2) Put the gray cloth into the overflow tank, control the weight bath ratio of wool gray cloth and water to 1:15, then add degreasing agent RC9 2g / L into the water, heat up to 60°C, keep warm for 30 minutes, drain, and use Rinse the gray cloth with clean water, then add water to the gray cloth again, control the weight-to-bath ratio of gray cloth and water to 1:10, then add color-fixing agent TF-506 1.5g / L to the water, raise the temperature to 60°C and keep it warm for 30 minutes, And drainage, dehydration;

[0031] (3) Add water to the softening machine, control the weight bath ratio of gray cloth to water to 1:15, then add softener IJD 8g / L to the wat...

Embodiment 3

[0040] Embodiment 3: The specific processing steps for processing a wool double-sided cloth suitable for making an overcoat from a wool (80%) / polyester (20%) blended gray yarn with a yarn count of 1 / 48NM are as follows:

[0041] (1) Take a yarn count of 1 / 48NM dark blue wool (80%) / polyester (20%) blended gray yarn on a circular knitting machine to weave wool double-sided gray fabric;

[0042](2) Put the gray cloth into the overflow tank, control the weight bath ratio of wool gray cloth and water to 1:10, then add degreasing agent RC9 1g / L into the water, heat up to 50°C, keep warm for 15 minutes, drain, and use Rinse the gray cloth with clean water, then add water to the gray cloth again, control the weight-to-bath ratio of gray cloth and water to 1:15, then add color-fixing agent TF-506 2g / L into the water, raise the temperature to 50°C, keep it warm for 15 minutes, and Drainage, dehydration;

[0043] (3) Add water to the softening machine, control the weight bath ratio of g...

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 discloses a method for processing woolen knitted fabric. The method is characterized by adding the procedures of fulling, drying, calendaring and preshrinking into an after-finishing procedure of the traditional processing technology of the woolen knitted fabric. The whole processing flow sequentially comprises the specific technical steps of knotting fabric, washing, softening, dehydrating and scutching, drying, fulling, drying, sizing, calendaring, preshrinking and checking a finished product. The invention has the advantages that because the four procedures of fulling, drying, calendaring and preshrinking are added into the after-finishing procedure, the processed woolen knitted fabric has the characteristics of stiff and smooth body, compact structure, elasticity, smooth surface, quietly elegant luster and slip and full hand feel, is beneficial to overcoming of the defects of loose organizational structure and defective tightness of the woolen knitted fabric produced with the traditional processing technology and is very suitable for making coats of high-grade leisure suits or jackets, and the like.

Description

technical field [0001] The invention relates to a processing method for knitted fabrics in the textile field, in particular to a processing method for wool knitted fabrics. Background technique [0002] Wool knitted fabrics are popular among consumers because of their compactness, warmth, breathability, elasticity, and comfortable wearing. At present, domestic wool knitted fabrics are generally used to process underwear, T-shirts, knitted sweaters and other fabrics. Knitted fabrics are limited by their traditional processing techniques, so that the current wool knitted fabrics cannot be used to process outerwear, such as suits, jackets, etc., resulting in limited application fields. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for processing wool knitted fabrics with a crisp body and a compact structure, which is suitable for processing outerwear. [0004] The technical scheme adopted by the present...

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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Patent Type & Authority Patents(China)
IPC IPC(8): D06M13/188D06M15/53D06M13/342D06L1/12D06C27/00D06M101/12
Inventor 徐磊刘永强刘建薪李永庚王中正王建伟郭规划
Owner SHENGZHOU SHENGTAI KNITTING
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