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Mixed hair treatment process for shape memory

A processing technology and memory technology, which is applied in the field of mixed hair processing technology, can solve the problems of weakening of the force between the cortex layer and the scale layer, damage of hair fibers, and deterioration of the setting effect, so as to reduce the loss of scales, reduce the degree of damage, and reduce hair loss. The effect of response rate

Active Publication Date: 2022-07-12
QINGDAO BEAUTY LINKING HAIR PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, the method of adding a setting agent is generally used to set the shape after stretching, but due to the addition of oxidants, the disulfide bonds in the outer layer of the scales in the hair fiber are oxidized, which weakens the force between the cortex layer and the scale layer, resulting in a disconnection phenomenon. , causing the hair fiber to be destroyed and the setting effect to become poor

Method used

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  • Mixed hair treatment process for shape memory
  • Mixed hair treatment process for shape memory
  • Mixed hair treatment process for shape memory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] like Figure 1-2 As shown, a hybrid hair treatment process for shape memory includes the following steps:

[0040] S1, pretreatment; the specific process is: place the sample hair in a container, add a mixed solution of MEate pretreatment agent and JFC penetrant, and treat in a constant temperature water bath at 70°C for 40min to 50min;

[0041] S2, stretching; the specific process is as follows: the sample hair obtained in step S1 is equally divided into several parts by equal weight, the sample hair is fixed by a stretching device, and the set stretching parameters are stretched in a boiling water vapor environment for 2 min to 5min;

[0042] S3, washing with water; the specific process is: use distilled water to rinse the sample hair obtained after stretching in step S2 at room temperature for 3 to 5 times and then dry it;

[0043] S4, set the shape; the specific process is: use the styling agent to treat the sample hair obtained in step S3 for 10min to 15min, adju...

Embodiment 2

[0057] like figure 1 As shown, a hybrid hair treatment process for shape memory includes the following steps:

[0058] S1, pretreatment; the specific process is: place the sample hair in a container, add a mixed solution of MEate pretreatment agent and JFC penetrant, and treat in a constant temperature water bath at 70°C for 40min to 50min;

[0059] S2, stretching; the specific process is as follows: the sample hair obtained in step S1 is equally divided into several parts by equal weight, the sample hair is fixed by a stretching device, and the set stretching parameters are stretched in a boiling water vapor environment for 2 min to 5min;

[0060] S3, washing with water; the specific process is: use distilled water to rinse the sample hair obtained after stretching in step S2 at room temperature for 3 to 5 times and then dry it;

[0061] S4, set the shape; the specific process is: use the styling agent to treat the sample hair obtained in step S3 for 10min to 15min, adjust ...

Embodiment 3

[0069] like figure 1 As shown, a hybrid hair treatment process for shape memory includes the following steps:

[0070] S1, pretreatment; the specific process is: place the sample hair in a container, add a mixed solution of MEate pretreatment agent and JFC penetrant, and treat in a constant temperature water bath at 70°C for 40min to 50min;

[0071] S2, stretching; the specific process is as follows: the sample hair obtained in step S1 is equally divided into several parts by equal weight, the sample hair is fixed by a stretching device, and the set stretching parameters are stretched in a boiling water vapor environment for 2 min to 5min;

[0072] S3, washing with water; the specific process is: use distilled water to rinse the sample hair obtained after stretching in step S2 at room temperature for 3 to 5 times and then dry it;

[0073] S4, set the shape; the specific process is: use the styling agent to treat the sample hair obtained in step S3 for 10min to 15min, adjust th...

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Abstract

The invention discloses a mixed hair treatment process for shape memory. The treatment process comprises the steps of pretreatment, stretching, water washing, shaping, boiling water treatment and sampling testing. The novel stretching-shaping processing technology is provided, and the processing technology combining a physical processing mode and a chemical agent treatment mode is adopted, so that the shaping effect can be improved, the recovery rate of stretched hair fibers can be reduced, the loss of scales in the hair fibers can be reduced, and the damage degree of the hair fibers can be reduced; the original structure of the hair fiber is reserved to the maximum extent, meanwhile, the stress of the central position of the hair of the hair fiber can be reduced by adopting the newly-proposed stretching equipment, the elongation of the hair in the stretching process is kept to be uniformly and linearly increased, and due to the fact that the middle position of the hair is clamped and fixed, the stretching effect is good. And the elongation of the middle position of the hair and the deformation of the two ends of the hair are kept synchronous, so that the stretching effect of hair fibers is improved, and the thickness of the hair is uniform.

Description

technical field [0001] The invention relates to the technical field of wig production, in particular to a mixed hair treatment process for shape memory. Background technique [0002] Hair is a multicellular fibrous material mainly composed of keratin (about 95% of the dry hair mass), and keratin is composed of amino acids. Each hair is composed of epidermal scale layers, cortical layers and medulla layers. The outermost layer of the hair is the epidermal scale layer, which usually consists of 2 to 4 layers of scales. The cortex is the main body of the hair and consists of several layers of prismatic keratinized cortical cells, which contain a large number of pigment granules. Cortical cells are about 2-3 μm in diameter and consist of many basal fibrils, microfibrils and giant fibrils. The diameter of the basal fibril is only about 2×10-3 μm, and it is composed of 2 to 3 strands of α-helical keratin. The medulla layer is located in the center of the hair and consists of 2...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41G3/00D02J1/22D06B3/04D06B15/00G01D21/02
CPCA41G3/0075D06B3/04D06B15/00D02J1/222G01D21/02Y02P70/62
Inventor 孙鲁正许海英孔保运王雪云
Owner QINGDAO BEAUTY LINKING HAIR PROD CO LTD
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