Washable colored wig fiber and preparation method thereof

A washable, color-resistant technology, applied in wigs, fiber chemical characteristics, rayon manufacturing, etc., can solve the problems of harm to the wearer's health, easy to sweat to breed bacteria, poor color fastness, etc., to improve self-healing ability, Good dimensional stability, high color fastness effect

Pending Publication Date: 2022-04-29
邵阳深镁科技时尚有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the current wigs are obtained by bleaching and dyeing with industrial dyes. The color fastness is poor and they are not washable. However, wearing a wig for a long time is easy to sweat and breed bacteria. If it is not cleaned, it will definitely endanger the health of the wearer.

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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  • Washable colored wig fiber and preparation method thereof
  • Washable colored wig fiber and preparation method thereof
  • Washable colored wig fiber and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of washable color wig fiber is made up of the following components by weight:

[0030] 80 parts of wool protein modified PET, 10 parts of polybutylene terephthalate, 4 parts of polyurethane urea, 2 parts of maleic anhydride modified cellulose, 5 parts of nano calcium carbonate, and 0.1 part of color masterbatch.

[0031] Wherein, the preparation method of wool protein modified PET is as follows:

[0032] Add PET to lipase phosphate buffer solution, ultrasonically oscillate for 1 hour, heat up to 85°C and stir for 10 minutes, then centrifuge and wash to obtain pretreated PET. Mix urea, sodium sulfide, and sodium lauryl sulfate in a mass ratio of 15:1 : 0.5 into water, stir to obtain a homogeneous solution, then dry and crush the wool and add it, raise the temperature to 55°C and stir until the wool dissolves to obtain a wool protein solution, add polyvinyl glycidyl ether and pretreated PET to the wool protein solution , the amount of polyvinyl glycidyl ether is 1...

Embodiment 2

[0040] A kind of washable color wig fiber is made up of the following components by weight:

[0041] 70 parts of wool protein modified PET, 12 parts of polybutylene terephthalate, 2 parts of polyurethane urea, 3 parts of maleic anhydride modified cellulose, 4 parts of nano calcium carbonate, 0.2 part of color masterbatch.

[0042] Wherein, the preparation method of wool protein modified PET is as follows:

[0043] Add PET to lipase phosphate buffer solution, ultrasonically oscillate for 1 hour, heat up to 85°C and stir for 5 minutes, centrifuge and wash to obtain pretreated PET, urea, sodium sulfide, and sodium lauryl sulfate in a mass ratio of 14:1 : 0.3 into water, stirred to obtain a homogeneous solution, then dried and crushed the wool, then added, heated to 50°C and stirred until the wool was dissolved to obtain a wool protein solution, and polyvinyl glycidyl ether and pretreated PET were added to the wool protein solution The amount of polyvinyl glycidyl ether is 1% of ...

Embodiment 3

[0051] A kind of washable color wig fiber is made up of the following components by weight:

[0052] 80 parts of wool protein modified PET, 15 parts of polybutylene terephthalate, 4 parts of polyurethane urea, 3 parts of maleic anhydride modified cellulose, 8 parts of nano calcium carbonate, and 0.5 parts of color masterbatch.

[0053] Wherein, the preparation method of wool protein modified PET is as follows:

[0054]Add PET to lipase phosphate buffer solution, ultrasonically oscillate for 2 hours, heat up to 85°C and stir for 10 minutes, then centrifuge and wash to obtain pretreated PET. Add urea, sodium sulfide and sodium lauryl sulfate at a mass ratio of 16:1 : 0.5 into water, stir to obtain a homogeneous solution, then dry and crush the wool and add it, raise the temperature to 55°C and stir until the wool dissolves to obtain a wool protein solution, add polyvinyl glycidyl ether and pretreated PET to the wool protein solution The dosage of polyvinyl glycidyl ether is 1.5...

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 relates to the field of high polymer materials, in particular to a washable colored wig fiber and a preparation method thereof.The washable colored wig fiber is prepared from wool protein modified PET, polybutylene terephthalate, polyurethane urea, maleic anhydride modified cellulose, nanofiller and color masterbatch. And the material is excellent in mechanical property, high in elasticity, not easy to break and wide in application prospect.

Description

technical field [0001] The invention relates to the field of polymer materials, in particular to a washable colored wig fiber and a preparation method thereof. Background technique [0002] As hair made by artificial technology, wigs can not only be worn by bald or thin-haired people, but can also be used as decorations for young people who are looking for individual trends. Many young people wear wigs with bright colors and unique shapes. All major shows, show yourself. [0003] However, most of the current wig colors are obtained by bleaching and dyeing with industrial dyes. The color fastness is poor and it is not washable. However, wearing a wig for a long time is easy to sweat and breed bacteria. If it is not cleaned, it will definitely endanger the health of the wearer. Contents of the invention [0004] Purpose of the invention: Aiming at the above technical problems, the present invention provides a washable colored wig fiber and a preparation method thereof. [...

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 Applications(China)
IPC IPC(8): D01F6/92D01F1/10A41G3/00
CPCD01F6/92D01F1/10D01F1/103A41G3/0083
Inventor 阮要云刘志毛戴立达伍小玲黄长春
Owner 邵阳深镁科技时尚有限公司
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