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Hair cleansing compositions

A technology for washing compositions and hair, applied in the directions of hair care, cosmetics, cosmetic preparations, etc., can solve the problems of not getting a completely satisfactory product, and achieve the effects of good foaming, lubricity, and good feeling

Inactive Publication Date: 2003-08-06
KAO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as far as these technologies are concerned, completely satisfactory products have not been obtained in terms of foaming performance and foam lubricity during washing and smooth handle during rinsing.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-4 and comparative Embodiment 1-3

[0044] The shampoo compositions listed in Table 1 were prepared and rated for their sensory ratings. (cleaning method)

[0045] After fully wetting the hair, 5 g or 10 g (5 g for medium length hair, 10 g for long hair) of the shampoo composition are applied to the hair and the hair is then washed. After rinsing the hair thoroughly, dry it completely with the hot air of a dryer. (sorted by sensory level)

[0046] A panel of 5 expert members rated the shampoo compositions based on the average score according to the following rating system. - rating system

[0047] (1) Foam volume during foaming

[0048] 4: Very rich foaming

[0049] 3: rich foaming

[0050] 2: Foaming is generally rich

[0051] 1: Foaming is not abundant

[0052] 0: no foaming

[0053] (2) Foam lubricity

[0054] 4: The foam has good lubricity

[0055] 3: The foam has good lubricity

[0056] 2: The foam has a certain lubricity

[0057] 1: The foam does not have much lubric...

Embodiment 6

[0097] The shampoo (pH 3.7) described above has a very good foam volume during washing, and also exhibits good foam lubricity during washing and good smoothness during rinsing. Example 6 Conditioning Shampoo

[0098] (wt.%)

[0099] Sodium polyoxyethylene(2) lauryl ether sulfate 8.0

[0100] Sodium Lauryl Sulfate 5.0

[0101] Myristyl Alcohol 1.0

[0102] Cationic Hydroxyethyl Cellulose 0.5

[0103] Cocoyl monoethanolamide 0.7

[0104]Citric acid 0.3

[0105] Ethylene Glycol Distearate 3.0

[0106] Glycerin 1.0

[0107] Sodium chloride 1.0

[0108] Deionized water balance

[0109] The above-described shampoo (pH 5.5) has a very good foam volume in washing, and also exhibits good foam lubricity in washing and good smoothness in rinsing. Example 7 Conditioning Shampoo

Embodiment 7

[0109] The above-described shampoo (pH 5.5) has a very good foam volume in washing, and also exhibits good foam lubricity in washing and good smoothness in rinsing. Example 7 Conditioning Shampoo

[0110] (wt.%)

[0111] Sodium polyoxyethylene(2) lauryl ether sulfate 11.0

[0112] Sodium Lauryl Sulfate 5.0

[0113] Myristyl Alcohol 1.0

[0114] Cetyl Alcohol 0.5

[0115] Cationic Hydroxyethyl Cellulose 0.3

[0116] Cationic guar gum 0.3

[0117] Cocoyl Monoethanolamide 1.0

[0118] Dimethylsiloxane (polymerization degree: 2,000) 0.25

[0119] Dimethylsiloxane (polymerization degree: 200) 0.25

[0120] Malic acid 0.7

[0121] Benzyl alcohol 0.5

[0122] Ethylene Glycol Distearate 3.0

[0123] Glycerin 1.0

[0124] Sodium chloride 0.2

[0125] Deionized water balance

[0126] The shampoo (pH 3.7) described above has a very good foam volume during washing, and also exhibits good foam lubricity during washing and good smoothn...

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Abstract

The present invention provides a hair cleansing composition having good foamability and high-lubricity foam quality upon washing and smooth touch upon rinsing, and providing excellent feeling in use. A hair cleansing composition comprises the following ingredients (A) to (C): (A) an anionic surfactant having a sulfate group, (B) a higher alcohol having 10 to 14 carbon atoms, and (C) a cationic polymer, and has a pH of from 3 to 5.5 when diluted 20-fold by weight with water. The hair cleansing composition has good foamability and high-lubricity foam quality upon washing and smooth touch upon rinsing, and is excellent in use feeling.

Description

technical field [0001] The present invention relates to hair cleansing compositions which have good lather and lubricity when washed and a smooth hand when rinsed. Background technique [0002] A hair washing composition, such as a shampoo, is used to wash the hair in order to remove dirt, impurities or foreign matter adhering to the hair. However, hair that has already suffered damage due to coloring or perming is susceptible to further damage due to rubbing and tangling of the hair during washing. In order to keep the hair tangle-free during washing, even on already damaged hair, various combinations of surfactants are used, or polymers are added. However, as far as these technologies are concerned, completely satisfactory products have not been obtained in terms of foaming performance and foam lubricity in washing and smooth touch in rinsing. Contents of the invention [0003] An object of the present invention is to provide a hair washing composition which has good f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/00A61K8/34A61K8/36A61K8/73A61K8/89A61K8/891A61Q5/02C08L83/04
CPCA61K8/731A61K2800/5426A61K8/463A61K8/737A61K8/342A61Q5/02
Inventor 寺崎博幸春日史子广田修
Owner KAO CORP