Foaming composition

A foaming composition and composition technology, applied in the application field of cleansing or makeup remover products, can solve problems such as thickening, difficult to handle, difficult to gel, etc.

Inactive Publication Date: 2007-09-19
LOREAL SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, lotions are often very runny, which sometimes makes them difficult to handle, and it is difficult to thicken the gel while maintaining good foaming properties

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0075] In these embodiments, the degree of neutralization of the fatty acids is about 90%.

[0076] process

[0077] The fatty acid, polyoxyethylene (10) behenyl ether, and glyceryl stearate were dispersed in an aqueous phase including water, polyols, and preservatives using a rotor-stator impeller mixer. These materials were then neutralized by potassium hydroxide at 80°C. The mixture was cooled slowly with paddle stirring, and the decyl glucoside was added at about 40°C. The mixture was then paddle blended until cooling to 25°C was achieved.

[0078] After storage at a temperature of 55°C, Comparative Examples 1-3 had a grainy appearance. These comparative examples show that substituting behenic acid or behenyl alcohol for behenyl alcohol-based surfactants does not achieve the aims to be achieved by the present invention.

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PUM

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Abstract

A foaming composition suitable for topical application, containing, in an aqueous medium, one or more fatty acid salts in an amount of at least 20% of the total weight of the composition, and at least one surfactant chosen from behenyl alcohol nonionic surfactants and behenic acid nonionic surfactants. The compositions may be in the form of creams or milks, and show very good stability even after heating to very high temperature. They may be used especially in cosmetics or dermatology, as cleansing or makeup-removing products for the skin, the scalp and / or the hair.

Description

technical field [0001] The present invention relates to a rinsable soap-based foaming composition and to the use of the composition in cosmetics or dermatology, in particular as a cleansing or make-up removal product for the skin, scalp and / or hair. Background technique [0002] Cleansing the skin is very important for facial care and should be as effective as possible, because oily residues such as excess sebum, residues of cosmetic products and makeup products, especially "waterproof" products, in the skin wrinkles Accumulates in the folds and can clog pores and cause spots to form. [0003] Several main types of skin cleansing products are known: aqueous foaming detergent lotions and gels, rinse-off anhydrous cleansing oils and gels, and foaming compositions, especially foaming creams. [0004] Rinse-off anhydrous oils and gels have a cleansing action thanks to the oils contained in these formulas. These oils are capable of dissolving oily residues and dispersions of co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/36A61K8/49A61K8/84A61K8/02A61P19/10A61P5/02
CPCA61K8/39A61K8/361A61Q1/14A61Q19/10A61K8/046A61Q5/12A61P5/02A61P19/10
Inventor O·奥布伦-索尼威尔
Owner LOREAL SA
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