Inoxidability permanent natural black hair-dyeing and preparing method thereof

A permanent hair dye technology, applied in cosmetic preparations, cosmetics, hair care, etc., can solve the problems of easy dry skin, affect product promotion, inconvenient use, etc., and achieve the effect of convenient use

Inactive Publication Date: 2009-12-02
SHANGHAI JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are three problems with this type of product. First, the fastness does not meet the standard of permanent hair dyeing, that is, the color will not fade for 40-50 days after dyeing
2. Inconvenient to use: it needs to be dyed three times under heating conditions. 3. When the hair dye touches the skin, the skin is easy to dry
However, there are still two problems in use. One is that the hair dye is not easy to wash off when it touches the scalp, and hair dyeing requires professional skills.
Second, it needs to be heated twice
Although the hair dye is used by more than 20,000 person-times in Shanghai every year, due to the above-mentioned problems, the promotion of the product has been affected objectively.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The components and mass percentage of No. 1 hair dye are:

[0024] Clove 6%, Cysteine ​​3%, Galla Chinensis 10%, Kezi 3%, Gallic Seed 1%, Angelica 2%, Preservative Kasone (cy-1) 0.0015%, Antioxidant Sodium Sulfite 0.5%, the rest is deionized water.

[0025] The components and mass percentage of No. 2 hair dye are:

[0026] Green alum 0.3%, preservative Kasone (cy-1) 0.0015%, add deionized water to 100%.

Embodiment 2

[0028] The components and mass percentage of No. 1 hair dye are:

[0029] Clove 4%, Cysteine ​​5%, Galla Chinensis 8%, Kezi 4%, Gallic Seed 2%, Angelica 1.5%, Preservative Kasone (cy-1) 0.0015%, Antioxidant Sodium Sulfite 0.5%, the rest is deionized water.

[0030] The components and mass percentage of No. 2 hair dye are:

[0031] Green alum 0.6%, preservative Kasone (cy-1) 0.0015%, add deionized water to 100%.

Embodiment 3

[0033] The components and mass percentage of No. 1 hair dye are:

[0034] Clove 3%, Cysteine ​​7%, Galla Chinensis 6%, Kezi 5%, Gallic Seed 3%, Angelica 2%, Preservative Kasone (cy-1) 0.0015%, Antioxidant Sodium Sulfite 0.5%, the rest is deionized water.

[0035] The components and mass percentage of No. 2 hair dye are:

[0036] Green alum 0.8%, preservative Kasone (cy-1) 0.0015%, add deionized water to 100%.

[0037] The hair dyes No. 1 and No. 2 in the above embodiments are separately prepared.

[0038] For No. 1 hair dye, mix the Chinese herbal medicine clove, gallnut, kezi, gallbladder, and angelica, add deionized water to immerse the Chinese herbal medicine, stir and heat to 45-60 ℃, keep for 24 hours, filter to remove the residue. Then add cysteine, preservative cy-1, antioxidant sodium sulfite to the filtrate, add deionized water to 100% while stirring, cool to normal temperature, inspect and package.

[0039] For No. 2 hair dye, mix the green alum and the preservative Cass...

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PUM

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Abstract

The invention relates to a non-oxidative permanent type natural melanoid hair water and a preparation method thereof. The melanoid hair water is prepared with natural materials and is formed by No. 1 hair dye and No. 2 hair dye. The No. 1 hair dye takes clove as an osmotic agent, takes cysteine as a reducing agent, takes nutgall, myrobalan and gallnut as the paints and takes angelica as a nutrition component; the No. 2 hair dye takes copperas as a visualization reagent and leads the copperas to be aggregated with the dye component of the No. 1 hair dye into a black paint giant molecule. The invention, on the basis of the application of a traditional Chinese medicine osmotic agent, also applies a natural reducing agent of the cysteine to cut off a hair keratin disulfide and increase the hair fasciola clearances, to lead the traditional Chinese medicine paint molecule to be easier to enter the hair fasciola clearances and lead the melanoid hair to be blacker and firmer; while the hair dye is easy to wash when contacting the scurf and can be used only by heating for one time. The invention is easyto be accepted by more consumers.

Description

Technical field [0001] The invention relates to a non-oxidative permanent natural black hair dyeing lotion and a preparation method thereof, and preparing a natural black hair dyeing lotion without adding any chemical pigments and hydrogen peroxide, and belongs to the technical field of the cosmetics industry. Background technique [0002] In recent years, more and more hair dyers worry about the toxic side effects of chemical hair dyeing, and the corresponding natural hair dye products are becoming more and more popular among consumers. However, there are still many problems with natural hair dye products on the market. There is still a long way to go to truly replace chemical hair dyes. At present, domestic natural hair dye products that do not contain any chemical dyes and hydrogen peroxide are divided into two categories. The first category is natural hair dye products developed according to the reduction principle, such as the Chinese patent publication number CN120999ZA int...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A61K8/97A61Q5/10
Inventor周飞骏
OwnerSHANGHAI JIAOTONG UNIV