A manufacturing process of dreamy color-changing fabric

A production process and fabric technology, which is applied in the production process of dreamy color-changing fabrics, to achieve the effect of good warmth retention, stable loop structure, and plump and thick hand feeling

Active Publication Date: 2021-07-20
SHAOXING DAFABRIC CLOTH TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These fabrics will change color under different conditions and have a gorgeous appearance, but the current fabric manufacturing process is difficult to make the fabric have three characteristics at the same time

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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  • A manufacturing process of dreamy color-changing fabric
  • A manufacturing process of dreamy color-changing fabric
  • A manufacturing process of dreamy color-changing fabric

Examples

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Comparison scheme
Effect test

Embodiment 1

[0029] Such as Figure 1-3 The production process of a new dream color-changing fabric is shown, including two steps of organic cotton dyeing and organic cotton printing;

[0030] 1) Organic cotton dyed

[0031] a. Put organic cotton fabric and organic cotton pre-treatment liquid into the main vat, and raise the temperature to 50°C; add organic cotton pre-treatment liquid into the auxiliary vat, and pump it directly into the main vat; then put it into the main vat The temperature of the pre-treatment liquid in the main vat is raised to 70°C, and 8g / L hydrogen peroxide is added to the auxiliary vat, which is pumped directly into the main vat; after the temperature of the pre-treatment liquid in the main vat is raised to 98°C, the fabric is After heat preservation at 98°C for 40 minutes, drain water; wherein, the organic cotton pretreatment liquid preferably includes 2g / L caustic soda, 1g / L high-efficiency penetrating agent and 1g / L high-efficiency refining degreasing agent. I...

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

The invention discloses a manufacturing process of a novel fantasy color-changing fabric, which includes two steps of organic cotton dyeing and organic cotton printing. The organic cotton fabric with a unique coil structure is used as the gray fabric for the organic cotton dyeing. The organic cotton fabric has a plump and thick feel, The cloth body is firm and thick, with good elasticity, moisture absorption and warmth retention, stable terry structure, and easy printing. The fabric manufacturing process firstly dyes the organic cotton fabric to have a base color, and at the same time degreases the fabric. Make organic cotton fabrics have better water absorption; organic cotton printing uses 15 different color pastes, and the elastic transparent original paste is used as the bottom color paste, so that there will be no cracking problems after the subsequent multi-functional color pastes are superimposed; At the same time, an electric heating plate is installed on the printing machine between two adjacent screen plates, so that the color paste in the printing process can be dried quickly, so that 15 kinds of color paste can be perfectly compounded and superimposed.

Description

Technical field: [0001] The invention relates to a manufacturing process of a novel fantasy color-changing fabric. Background technique: [0002] With the development of society and technology, people have higher and higher requirements for fabrics, and many fabrics with special appearance and special functions appear on the market. At present, there are three kinds of color-changing fabrics on the market: water-changing fabrics, light-changing fabrics and temperature-changing fabrics. These fabrics can change color under different conditions and have a gorgeous appearance, but it is difficult to make the fabrics have three characteristics at the same time in the current fabric manufacturing process. [0003] Knitted fabric is mainly composed of three kinds of coil units during weaving and routing, namely looping, tucking and floating thread. Looping means eating full needles, and knitting completes the entire knitting process to form coils; tucking means eating half needle...

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): D06B21/00D06B9/04D06B9/02D06P3/60D06P1/00D06P1/44
CPCD06B9/02D06B9/04D06B21/00D06P1/00D06P1/445D06P3/60
Inventor 杨超夏志龙黄跃进曾辉叶立超
Owner SHAOXING DAFABRIC CLOTH TRADE
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