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A post-finishing process of waterproof, oil-proof and antifouling fabric

An anti-fouling fabric, waterproof and oil-proof technology, applied in the textile field, can solve the problems of improving the three-proof performance of the fabric, cumbersome finishing process, etc.

Active Publication Date: 2018-12-28
南通茧缘丝绸纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the finishing process of the existing fabrics is cumbersome and cannot improve the three-proof performance of the fabrics.

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 post-finishing process of waterproof, oil-proof and antifouling fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The post-finishing process of the waterproof, oil-proof and antifouling fabric consists of the following steps:

[0029] 1) Dyeing: Add dyeing acid and pro-fiber leveling agent in sequence below 35°C in the dyeing cylinder, stir evenly, add dye and carry out secondary stirring, then heat up to 60°C at a rate of 1°C / min, then change to Raise the temperature to 150°C at a rate of 3°C / min and keep it warm for 80 minutes, and then lower it to 50°C at a rate of 2°C / min after the end of the hold;

[0030] 2), one-time washing: take out the fabric in the dyeing cylinder and put it into the first washing tank for washing. The water temperature in the first washing tank is 50°C;

[0031] 3) Secondary washing: take the fabric out of the first washing tank and put it into the second washing tank for washing. The water temperature of the second washing tank is 30°C, and soda ash and sodium dithionite are added in the second washing tank;

[0032] 4) Washing three times: take the f...

Embodiment 2

[0040] The post-finishing process of the waterproof, oil-proof and antifouling fabric consists of the following steps:

[0041] 1) Dyeing: Add dyeing acid and pro-fiber leveling agent in sequence below 35°C in the dyeing cylinder, stir evenly, add dye and carry out secondary stirring, then heat up to 70°C at a rate of 1°C / min, then change to Raise the temperature to 150°C at a rate of 2°C / min and keep it warm for 70 minutes, and then lower it to 60°C at a rate of 2°C / min after the end of the hold;

[0042] 2), one-time washing: take out the fabric in the dyeing cylinder and put it into the first washing tank for washing. The water temperature in the first washing tank is 60°C;

[0043] 3) Secondary washing: Take the fabric out of the first washing tank and put it into the second washing tank for washing. The water temperature of the second washing tank is 35°C, and soda ash and sodium dithionite are added in the second washing tank;

[0044] 4) Washing three times: take the f...

Embodiment 3

[0052] The post-finishing process of the waterproof, oil-proof and antifouling fabric consists of the following steps:

[0053] 1) Dyeing: Add dyeing acid and pro-fiber leveling agent in sequence below 35°C in the dyeing cylinder, stir evenly, add dye and carry out secondary stirring, then heat up to 65°C at a rate of 1°C / min, then change to Raise the temperature to 150°C at a rate of 2°C / min and keep it warm for 75 minutes. After the hold is over, lower it to 55°C at a rate of 2°C / min;

[0054] 2), one-time washing: take out the fabric in the dyeing cylinder and put it into the first washing tank for washing. The water temperature in the first washing tank is 55°C;

[0055]3) Secondary washing: take the fabric out of the first washing tank and put it into the second washing tank for washing. The water temperature of the second washing tank is 33°C, and soda ash and sodium dithionite are added in the second washing tank;

[0056] 4) Washing three times: take the fabric out of...

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 provides a finishing process of waterproof, oil-proof and antifouling fabric, belongs to the technical field of textile, and solves the problem that an existing fabric finishing process is complex and cannot improve the waterproof performance, oil-proof performance and antifouling performance of fabric. The finishing process of the waterproof, oil-proof and antifouling fabric is characterized by including the steps of 1), dyeing; 2), performing first washing; 3), performing second washing; 4), performing third washing; 5), performing fourth washing; 6), performing hot rolling; 7), performing film coating; 8), napping. The finishing process has the advantages that the process is little in damage on the fabric, and the surface of the fabric is allowed to be smooth and soft and good in comfortableness; the hot rolling and the film coating can be performed at the same time, and the waterproof performance, oil-proof performance and antifouling performance of the fabric can be improved.

Description

technical field [0001] The invention belongs to the technical field of textiles, and relates to a post-finishing process for waterproof, oil-proof and anti-fouling fabrics. Background technique [0002] With the continuous improvement of people's living standards, people's requirements for the performance of dining chairs are constantly improving. In the kitchen, the waterproof, oil-proof and anti-fouling performance of the dining chair fabric is particularly important, and the three-proof performance of the fabric can not only be added to the original material of the fabric, but also can be stabilized and enhanced in the finishing process of the fabric. However, the finishing process of the existing fabrics is cumbersome and cannot improve the three-proof performance of the fabrics. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems in the existing technology, and propose a finishing process for waterproof, oi...

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): D06P1/651D06P1/673D06L1/16D06M11/00D06M13/00D06M15/00D06B3/10D06B21/00D06C15/00
CPCD06B3/10D06B21/00D06C15/00D06L1/16D06M11/00D06M13/00D06M15/00D06M2200/11D06M2200/12D06P1/65106D06P1/67316
Inventor 朱银鉴沈锡锋
Owner 南通茧缘丝绸纺织有限公司
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