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Dark hair bleaching composition

A composition and hair technology are applied in the field of dark hair bleaching compositions to achieve the effects of stable quality, stable color and long shelf life

Active Publication Date: 2016-11-09
祝志刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In addition, since most pigments will gradually decompose in the presence of strong alkalis and oxidants, adding stable and suitable pigment components to bleached products has always been a difficult point in the industry
There are no hair lightening compositions on the market that are developed to address the problem of visual disturbance to the operator

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A dark bleaching powder, based on the total weight percentage of 100%, comprising: 0.5% sodium hydroxide, 75% ammonium persulfate, 20% carboxymethyl cellulose, and 4.5% graphite.

[0047] When configuring the bleaching powder of this embodiment, the ingredients must be ground into a fine enough powder (D<0.2mm) in an anhydrous and dry environment, then uniformly mixed according to the stated ratio, and packaged save.

[0048] Evenly mix the bleaching powder of this example with the special hydrogen peroxide milk for hairdressing to form a paste for later use. The hydrogen peroxide content of the hydrogen peroxide milk is 6%, and the mixing ratio is 1:2 (volume ratio). Apply the mixed paste evenly on the hair of a model with Asian black hair and good hair quality, wait for 100 minutes at 40°C, and then rinse the hair. The hair after rinsing is visually close to the hair without rinsing, so it is convenient for the operator to accurately grasp the bleaching process and a...

Embodiment 2

[0050] A kind of dark bleaching powder, based on its total weight percentage as 100%, comprising: 20% sodium silicate, 10% potassium persulfate, 10% carboxymethyl cellulose, 10% xanthan gum, 20% activated carbon, 30 % cobalt oxide.

[0051] When configuring the bleaching powder of this embodiment, the ingredients must be ground into a fine enough powder (D<0.2mm) in an anhydrous and dry environment, then uniformly mixed according to the stated ratio, and packaged save.

[0052] Evenly mix the bleaching powder of this example with the special hydrogen peroxide milk for hairdressing to form a paste for later use. The hydrogen peroxide content of the hydrogen peroxide milk is 6%, and the mixing ratio is 1:2 (volume ratio). Apply the mixed paste evenly on the hair of a model with Asian black hair and good hair quality, wait for 30 minutes at 40°C, and then rinse the hair. The hair after rinsing is visually close to the hair without rinsing, so it is convenient for the operator t...

Embodiment 3

[0054] A kind of dark bleaching powder, based on its total weight percentage of 100%, comprising: 5% sodium hydroxide, 10% sodium silicate, 10% sodium persulfate, 15% carboxymethyl cellulose, 0.001% cobalt oxide, 0.998% Starch, 14% Diatomaceous Earth, 20% Mineral Oil, 10% Dimethicone, 5% Ethyl Silicone, 5% Phenyl Silicone, 5% Sodium Phosphate, 0.001% Fragrance.

[0055] When configuring the bleaching powder of this embodiment, the ingredients must be ground into a fine enough powder (D<0.2mm) in an anhydrous and dry environment, then uniformly mixed according to the stated ratio, and packaged save.

[0056] Evenly mix the bleaching powder of this embodiment with the hydrogen peroxide milk specially used for hairdressing to form a paste for later use. The hydrogen peroxide content of the hydrogen peroxide milk is 9%, and the mixing ratio is 1:1 (volume ratio). Apply the mixed paste evenly on the hair of a model with Asian black hair and good hair quality, wait for 45 minutes a...

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PUM

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Abstract

The invention discloses a dark hair bleaching composition, which comprises an alkaline component, a thickening agent, and one or more pigment components capable of keeping chemical properties stable in the presence of other components in the hair bleaching composition and hydrogen peroxide, i.e. one or more pigment components which are not reacted with the other components in the hair bleaching composition and the hydrogen peroxide, wherein the hair bleaching composition is in black or a dark color similar to black when being used due to the pigment components, and the content of the pigment components in the dark hair bleaching composition is 0.001 to 50 weight percent. The dark hair bleaching composition can still be kept in a dark form when being used, and is unlikely to interfere with the visual perception of an operator, so that the operator can accurately master the hair bleaching degree.

Description

technical field [0001] The present invention relates to a hair bleaching product, in particular to a dark hair bleaching composition. Background technique [0002] For Asian consumers whose hair color is mostly black or dark brown, in order to obtain a bright hair color through hair dyeing, the hair color must first be bleached to a light color before the hair can be dyed in other bright colors. The main component of the traditional hair bleaching composition includes an alkaline component with a pH of 8-12, and the alkaline component is generally sodium hydroxide, sodium silicate, ammonium hydroxide and the like. In use, the hair lightening composition is first mixed with hydrogen peroxide, and the resulting mixture is applied to the hair and left on the hair for a contact period before rinsing off the mixture. When hydrogen peroxide is mixed with the hair bleaching composition, it reacts with the alkaline components and persulfates in the composition to produce an oxidant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/19A61K8/22A61K8/25A61K8/73A61K8/92A61Q5/08
CPCA61K8/19A61K8/22A61K8/25A61K8/731A61K8/92A61K2800/432A61Q5/08
Inventor 卢秋妤
Owner 祝志刚
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