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A method for preparing a quilted quilt capable of water washing

A quilting and washing technology, applied in dry cleaning fiber products, dyeing method, biochemical treatment of enzymes/microorganisms, etc., can solve the problems of limited fabric types, poor stone-washing tank, difficult to control tank difference, etc., to achieve color fastness The effect of high speed, low cylinder differential rate and sufficient friction

Active Publication Date: 2017-10-24
上海亮丰新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The types of quilted quilts used to be single, and the types of fabrics to choose from were limited. Most of the quilted quilts in the prior art were washed with ordinary water. The finished product is dyed, finished and then washed
The effect of the finished stone mill obtained in this way meets the requirements, but the cylinder difference is difficult to control
(2) The finished product washing factory has immature technology in controlling the cylinder difference of large-sized home textile products, resulting in poor stone mill washing cylinder and large strip difference

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

preparation example Construction

[0021] The invention provides a method for preparing a water-washed quilted quilt, comprising the following steps:

[0022] A) Dyeing and fixing the fabric to obtain the quilted quilt fabric;

[0023] B) quilting the quilted quilt fabric to obtain the quilted quilt;

[0024] C) The quilted quilt is mixed with pumice, stone-washed and rinsed to obtain the stone-washed quilted quilt; the temperature of the stone-washed quilt is 60-70°C; the amount of the pumice is 3%-6%; The rinsing agent is selected from one or more of sodium hypochlorite and concentrated bleach;

[0025] D) Enzyme washing the quilted quilt after stone washing to obtain the quilted quilt after enzyme washing; the enzyme for the enzyme washing is neutral cellulase; the bath ratio of the enzyme washing is 1: (10-20); The pH value is 6-7;

[0026] E) The enzyme-washed quilting is inactivated by enzymes, softened, dried, out of the vat, and ironed to obtain a product.

[0027] In the preparation method of the w...

Embodiment 1

[0072] The fabric is made of pure cotton woven fabric 30s*30s, density 68 / 68, width 2.8m, VCS0 jigger from Italian Mesera company, speed 50m / min, reactive brilliant blue B-RV, red B-3BF , Golden B-4RFN, Yuanmingfen 20g / l, soda ash 5g / l, leveling agent 50C 1g / l, chelating dispersant 1g / l. First add chelating dispersant and leveling agent, heat up to 40°C (1 channel), add 2 / 5 (reactive brilliant blue B-RV1.2% o.w.f, red B-3BF 2.3% o.w.f, golden yellow B-4RFN 0.5% o.w.f) dye (1 channel) for 5 minutes; add 1 / 5 dye (3 channels) for 3 minutes, add 1 / 2 yuan sodium starch (1 channel) for 3 minutes, add 1 / 2 yuan sodium starch (2 channels) for 3 minutes, Shut down and heat up to 50°C for dyeing (1 pass) for 40 minutes. Shut down and heat up to 60°C for 40 minutes of dyeing (1 channel). Then add 1 / 5 soda ash for color fixation (1 course) for 3 minutes, add 1 / 5 soda ash for color fixation (3 courses) for 3 minutes, then wash with water (2 courses), soap wash (80°C╳2 passes), wash with w...

Embodiment 2

[0078] The fabric is made of pure cotton woven fabric 30s*30s, density 68 / 68, width 2.8m, using VCS0 jigger from Italian Messerra company, speed 70m / min, reactive brilliant blue B-RV, red B-3BF , Golden B-4RFN, Yuanmingfen 25g / l, soda ash 10g / l, leveling agent 50C 2g / l, chelating dispersant 2g / l. First add chelating dispersant and leveling agent, heat up to 40°C (1 channel), add 3 / 5 (active brilliant blue B-RV0.8% o.w.f, red B-3BF 1.9% o.w.f, golden yellow B-4RFN 0.6% o.w.f) dye (1 channel) for 8 minutes; add 2 / 5 dye (3 channels) for 4 minutes; add 1 / 2 yuan sodium starch (1 channel) for 4 minutes; add 1 / 2 yuan sodium starch (2 channels) for 4 minutes; Shut down and heat up to 50°C for dyeing (1 pass) for 50 minutes. Shut down and heat up to 70°C for 50 minutes of dyeing (1 channel). Add 3 / 5 soda ash for color fixation (1 course) for 4 minutes; add 3 / 5 soda ash for color fixation (3 courses) for 4 minutes; water washing (2 courses); soaping (80℃╳2 courses); water washing (60℃...

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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Abstract

A method for preparing a quilted quilt capable of water washing is disclosed. The method includes subjecting a fabric to dyeing and fixation to obtain a quilted quilt fabric; quilting the quilted quilt fabric to obtain the quilted quilt; mixing the quilted quilt with pumice; performing stonewashing and bleaching to obtain the quilted quilt after stone washing, with the stone washing temperature being 60-70 DEG C, the amount of the pumice being 3-6%, and a bleaching agent being one or more selected from sodium hypochlorite and thick bleaching water; subjecting the quilted quilt after stone washing to enzyme washing to obtain a quilted quilt after enzyme washing, with an enzyme for enzyme washing being neutral cellulose, the bath ratio in enzyme washing being 1:(10-20), and the pH value being 6-7; and subjecting the quilted quilt after enzyme washing to enzyme inactivation, soft finishing, drying, discharging and tidying and ironing to obtain a product. The quilted quilt capable of water washing, which is prepared through specific stone washing, through utilizing the specific bleaching agent in match to make friction force stronger, removing dye on the fabric and selecting the specific neutral cellulose for enzyme washing, has a low rate of differences of products in different jars, high strength and high color fastness.

Description

technical field [0001] The invention relates to the technical field of home textiles, in particular to a preparation method of a water-washed quilted quilt. Background technique [0002] Quilted quilt is a very popular thin quilt in the home textile market. It is divided into fabric layer and filling layer, and then densely quilted according to different patterns to make different styles of finished products. The appearance is very high-end and can be machine washed. , loved by customers. [0003] The types of quilted quilts used to be single, and the types of fabrics to choose from were limited. Most of the quilted quilts in the prior art were washed with ordinary water. The finished product is dyed, finished and then washed. The stone grinding effect of the finished product obtained in this way meets the requirements, but the cylinder difference is difficult to control. (2) The finished product washing factory has immature technology in controlling the cylinder differen...

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): D06P1/38D06P1/673D06P3/66D06P5/02D06P5/10D06M16/00D06L1/16D06L4/13D06M101/06
CPCD06L1/16D06L4/13D06M16/003D06M2101/06D06P1/38D06P1/6735D06P3/66D06P5/02D06P5/10
Inventor 王耀民
Owner 上海亮丰新材料科技有限公司
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