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A kind of processing method of woolen fabric and finished garment with surface gradient color effect

A processing method and gradient color technology, which is applied in the processing field of wool fabrics and wool garments, can solve the problems of time-consuming, high production cost, labor-intensive, etc., and achieve the effect of rich color levels, increased color diversification, and rich selectivity

Active Publication Date: 2020-07-14
山东神州毛纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Slub woolen fabrics have always been the first choice for people's autumn and winter clothing, but the autumn and winter clothing made of woolen fabrics that are common in the market are basically the same in terms of color, and they are all monochrome and mixed-color products, with clear color transitions.
Consumers demand not only warmth and comfort for woolen fabric products, but also diversification, personalization and uniqueness. However, they only make fuss about clothing cutting, style and color splicing and matching. The means are very limited, and it is time-consuming and expensive. Labor, high production cost, slow speed

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

[0019] The present invention will be further described below through examples of implementation.

[0020] (1) Add wool chlorinated modifier SFR-718 to the solution of penetrant FA-2 with a concentration of 1g / L to prepare a chlorinated wool modified treatment solution with a concentration of 2g / L;

[0021] (2) Add 280g / m 2 One end of the all-wool fabric or all-wool garment is immersed in the wool chlorination modification treatment solution at a constant speed of 2.5cm / min until the other end is immersed. The treatment temperature is 30°C and the bath ratio is 1:15;

[0022] (3) Treat the woolen fabric or woolen garment obtained in step (2) in a solution of sodium bisulfite with a concentration of 3g / L for 30 minutes at a temperature of 30°C and a bath ratio of 1:15;

[0023] (4) Treat the woolen fabric or woolen garment obtained in step (3) in a solution with a concentration of 3g / L of sodium bicarbonate for 30 minutes at a temperature of 30°C and a bath ratio of 1:15;

[0...

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Abstract

The invention discloses a processing method of a wool fabric and wool ready-to-wear clothes having surface gradient color effect and aims to provide a method by that the gradient color effect is formed from one end to the other end of the wool fabric and wool ready-to-wear clothes. The method includes the steps of: adding a wool chlorination modifier to a penetrating agent solution to prepare a wool chlorination modifying treatment liquid; at constant speed, immersing one end of the wool fabric and wool ready-to-wear clothes in the wool chlorination modifying treatment liquid until the other end is immersed to perform wool chlorination modification to different degrees; dyeing the wool fabric and wool ready-to-wear clothes, after the chlorination modification, to prepare the product, wherein a dark-to-light gradient color effect is formed from one end to the other end of the surfaces of the wool fabric and wool ready-to-wear clothes. The method can form the gradient color effect, whichhas abundant color layers and natural transition, on the wool fabrics, so that color diversification and individuation of wool fabric products is improved.

Description

technical field [0001] The invention relates to textile dyeing and finishing technology, in particular to a method for processing wool fabrics and wool garments with surface gradation effect. Background technique [0002] Wool is an important raw material for the textile industry. Wool textiles have the advantages of good elasticity, strong moisture absorption, good warmth retention, not easy to stain, and soft luster. Slub wool fabrics have always been the first choice for people's autumn and winter clothing, but the autumn and winter clothing made of woolen fabrics that are common in the market today are basically the same in color, and they are all monochrome and mixed-color products, with clear color transitions. Consumers demand not only warmth and comfort for woolen fabric products, but also diversification, personalization and uniqueness. However, they only make fuss about clothing cutting, style and color splicing and matching. The means are very limited, and it is 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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Patent Type & Authority Patents(China)
IPC IPC(8): D06P1/44D06P1/673D06P1/39D06P3/16
CPCD06P1/39D06P1/445D06P1/6735D06P1/67375D06P3/16
Inventor 沈建军吴玉锌张金莲牟剑青
Owner 山东神州毛纺织有限公司
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