Special adhesive for curly hair in wig processing and preparation method thereof

A processing and adhesive technology, applied in the direction of adhesives, adhesive additives, polymer adhesive additives, etc., can solve the problems of adhesive bonding force, heat resistance stability, poor oxidation resistance, etc. Excellent oxidation resistance, good heat resistance, easy processing and production

Active Publication Date: 2020-11-13
XUCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose a special adhesive for curly hair in the wig processing process and a preparation method thereof, so as to solve the problems of adhesive force, heat resistance, stability, and oxidation resistance in the wig processing process. poor problem

Method used

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  • Special adhesive for curly hair in wig processing and preparation method thereof
  • Special adhesive for curly hair in wig processing and preparation method thereof
  • Special adhesive for curly hair in wig processing and preparation method thereof

Examples

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Embodiment Construction

[0021] Unless otherwise defined, the technical terms used in the following embodiments have the same meaning as commonly understood by those skilled in the art to which the present invention belongs. The test reagents used in the following examples, unless otherwise specified, are conventional biochemical reagents; the experimental methods, unless otherwise specified, are conventional methods.

[0022] The present invention will be described in detail below in conjunction with the embodiments and accompanying drawings.

[0023] The adhesives provided by Examples 1-6 and Comparative Example 1 all adopt the following methods:

[0024] A method for preparing a special adhesive for curly hair in the process of wig processing, comprising dissolving polyethylene glycol and sodium polyacrylate in an appropriate amount of deionized water in proportion (the amount of deionized water added is 50% of the total water amount), Then mix water-based polyurethane emulsion, polyethylene glyco...

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Abstract

The invention provides a special adhesive for curly hair in a wig processing process and a preparation method of the special adhesive. The adhesive contains 0.05%-0.15% by mass of sodium polyacrylate.According to the special adhesive for the curly hair in the wig processing process, adhesion stress of the adhesive is greatly increased with addition of sodium polyacrylate; heat resistance of the adhesive is good, the optimal adhesion property can be obtained when the adhesive is dried at the temperature of 60 DEG C, and the adhesive keeps higher adhesion stress at the temperature of 120 DEG C;anti-aging performance of the adhesive is excellent, and the adhesion stress is almost unchanged after the adhesive is stored for 100 days; the oxidation resistance of the adhesive is excellent; thepreparation method of the special adhesive for the curly hair in the wig processing process is simple, and processing and production are easy.

Description

technical field [0001] The invention belongs to the technical field of hair products, and in particular relates to a special adhesive for curly hair in the process of wig processing and a preparation method thereof. Background technique [0002] In the process of wig processing, curly hair needs to be soaked in special adhesive and then dried after being shaped. The goal is to keep the curly hair in shape. The currently used adhesives are deficient in adhesion, heat resistance, stability, oxidation resistance, etc., resulting in too short a curly hair shape maintenance time, which deteriorates the shape of the wig. Therefore, the development of a special adhesive for curly hair with more superior performance is very necessary. Contents of the invention [0003] In view of this, the present invention aims to propose a special adhesive for curly hair in the wig processing process and a preparation method thereof, so as to solve the problems of adhesive force, heat resistan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09J175/04C09J171/02C09J11/06C09J11/08
CPCC08L2205/03C09J11/06C09J11/08C09J175/04C08L71/02C08L33/02C08K5/29C08K5/42
Inventor 向天成司红岩周世豪武明晨
Owner XUCHANG UNIV
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