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Hair rinse with amphotenside and special storage life

A surfactant and hair treatment technology, applied in the field of cosmetic hair treatment preparations, can solve the problems of increased viscosity and unfavorable formulations

Inactive Publication Date: 2010-02-17
BEIERSDORF AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

An increase in the viscosity of the formulation has an adverse effect on the product removed from the bottle

Method used

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  • Hair rinse with amphotenside and special storage life
  • Hair rinse with amphotenside and special storage life
  • Hair rinse with amphotenside and special storage life

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Experimental program
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Effect test

Embodiment Construction

[0022] It can be seen from Table 1 that the viscosity of Formulation 1 increased by 4500 mPas in 180 days. Formulation 2 containing 0.85% by weight cocoyl betaine had a viscosity increase of 1300 mPas and formulation 3 containing 0.74% by weight cocamidopropyl betaine had a viscosity increase of 2500 mPas. Therefore, to ensure a constant viscosity of conditioner formulations containing amidoamines, coco betaine is more effective. The formulation was passed through the Kitchen at laboratory scale (1 to 2.5kg) preparation.

[0023]

[0024] Table 1

[0025] Viscosity measured with HAAKE Viscometer VT02 with Spindle 1

[0026] Raw material trade name

[0027] 1 Nipagin M, Clariant, 99.5%

[0028] 2 Nipasol M, Clariant, 99.5%

[0029] 4 Nacol 16-95, Sasol, 95%

[0030] 5100366 Lactic acid 90, the purest DAB, Merck, 90%

[0031] 7 Lanette 18, Cognis, 100%

[0032] 8 Tego-Betain F50, Evonik Goldschmidt, 34%

[0033] 9 Gamma-Oryzanol, Biesterfeld, 98%

[0034] 10 Dehyton...

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Abstract

Cosmetic hair treatment preparation (I) for rinsing after the application with amidoamine and 0.0001-1% active ingredient content of amphoteric surfactants, is claimed.

Description

technical field [0001] The present invention relates to a cosmetic hair treatment preparation intended to be rinsed off after use comprising amidoamine and an amphoteric surfactant in an effective amount of 0.0001 to 1%. Background technique [0002] Hair conditioners are used to treat the hair after washing it. An important factor is the sensory properties (Sensorik) of the conditioner when it is applied to the hair. Consumers perceive a rich (reichhaltig) hair conditioner as having a very good conditioning effect. Many hair conditioners, while showing good efficacy in terms of conditioning properties, have poor sensory properties, especially on wet hair. [0003] "Sensory properties" in this context include all perceptible and relevant to the user under normal application conditions (gentle massage into hair, product rest in hair, rinsing) when the product is taken out of the package. Product properties, and perceivable changes in the hair, scalp and fingers during and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/42A61K8/44A61K8/89A61Q5/12
CPCA61Q5/12A61K8/39A61K8/63A61K2800/594A61K8/737A61K8/442A61K8/42A61K8/891A61K2800/412
Inventor 迈克尔·德米茨马努埃拉·克勒桑德拉·萨拉丹阿南德·玛哈德什瓦尔西尔克·文迪克
Owner BEIERSDORF AG