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Berber fleece dyeing and finishing process

A lamb's wool, dyeing and finishing technology, applied in the field of lamb's wool dyeing and finishing process, can solve the problem of insufficient softness, and achieve the effects of softness, excellent mildew resistance and strong washing resistance.

Inactive Publication Date: 2016-03-09
常熟市博凡针纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The anti-mildew, anti-moth, anti-bacterial, flame-retardant, anti-static, and washable properties of existing fabrics need to be improved, and the hand feel is not soft enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A dyeing and finishing process for lamb velvet, comprising the steps of:

[0021] 1) Pretreatment;

[0022] 2) Dyeing;

[0023] 3) Finishing: Put 1-2 parts by weight of coconut oil fatty acid diethanolamide, 0.7 parts by weight of polyvinylpyrrolidone, 0.3 parts by weight of calcium carbonate, and 0.7 parts by weight of chitosan into 21.3 parts by weight of deionized water in sequence, and stir evenly; Add 0.6 parts by weight of dihydrogen phosphate, 0.8 parts by weight of fatty acid amide, 0.9 parts by weight of chloral, and 0.7 parts by weight of triethanolamine, and continue to stir until fully mixed to obtain a finishing solution; then pad the cloth in the finishing solution After processing, take it out and dry it at a constant temperature.

Embodiment 2

[0025] The dyeing and finishing process of lamb velvet comprises the following steps:

[0026] 1) Pretreatment;

[0027] 2) Dyeing;

[0028] 3) Finishing: put 1 weight part of coconut oil fatty acid diethanolamide, 0.7 weight part of polyvinylpyrrolidone, 0.3 weight part of calcium carbonate, and 0.7 weight part of chitosan into 21.3 weight parts of deionized water in turn, and stir evenly; Parts by weight of dihydrogen phosphate, 0.8 parts by weight of fatty acid amides, 0.9 parts by weight of chloral, and 0.7 parts by weight of triethanolamine, continue to stir until fully mixed and uniform to obtain a finishing solution; then pad the cloth in the finishing solution, Take it out and dry it at constant temperature.

Embodiment 3

[0030] The dyeing and finishing process of lamb velvet comprises the following steps:

[0031] 1) Pretreatment;

[0032] 2) Dyeing;

[0033] 3) Finishing: put 2 parts by weight of coconut oil fatty acid diethanolamide, 0.7 parts by weight of polyvinylpyrrolidone, 0.3 parts by weight of calcium carbonate, and 0.7 parts by weight of chitosan into 21.3 parts by weight of deionized water in sequence, and stir evenly; Parts by weight of dihydrogen phosphate, 0.8 parts by weight of fatty acid amides, 0.9 parts by weight of chloral, and 0.7 parts by weight of triethanolamine, continue to stir until fully mixed and uniform to obtain a finishing solution; then pad the cloth in the finishing solution, Take it out and dry it at constant temperature.

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PUM

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Abstract

The present invention discloses a berber fleece dyeing and finishing process, which comprises: 1) pre-treatment; 2) dyeing; and 3) finishing: sequentially pouring 1-2 parts by weight of coconut oil fatty acid diethanolamide, 0.7 part by weight of polyvinyl pyrrolidone, 0.3 part by weight of calcium carbonate, and 0.7 part by weight of chitosan to 21.3 parts by mass of deionized water, uniformly stirring, pouring 0.6 part by weight of an agent, 0.8 part by weight of fatty acid amide, 0.9 part by weight of chloral, and 0.7 part by weight of triethanolamine, continuously stirring until completely mixing to prepare a finishing solution, carrying out an immersing rolling treatment on a fabric in the finishing solution, taking out, and carrying out constant temperature drying. According to the present invention, with the process, the dyed and finished fabric has characteristics of excellent mildew resistance, excellent moth resistance, excellent antibacterial property, excellent fire retardation, excellent static electricity resistance, strong washing resistance, and soft hand feeling.

Description

technical field [0001] The invention relates to a dyeing and finishing process of lamb velvet. Background technique [0002] The anti-mildew, anti-moth, anti-bacterial, flame-retardant, anti-static, and washable properties of the existing fabrics need to be improved, and the hand feeling is not soft enough. Contents of the invention [0003] The object of the present invention is to provide a dyeing and finishing process of lamb velvet. The dyed and finished fabric has excellent mildew-proof, moth-proof, antibacterial, flame-retardant and antistatic properties, and has strong washability and soft hand feeling. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of dyeing and finishing process of lamb velvet, comprising the steps: [0005] 1) Pretreatment; [0006] 2) Dyeing; [0007] 3) Finishing: Put 1-2 parts by weight of coconut oil fatty acid diethanolamide, 0.7 parts by weight of polyvinylpyrrolidone, 0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/419D06M15/356D06M11/76D06M13/402D06M13/133D06M13/328
CPCD06M13/419D06M11/76D06M13/133D06M13/328D06M13/402D06M15/3562D06M2200/30D06M2200/50
Inventor 钱军
Owner 常熟市博凡针纺织有限公司
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