Hair conditioning composition containing a salt of behenyl aidopropyl diemethylamine and l-glutamic acid

Disclosed is a hair conditioning composition comprising: (a) a cationic surfactant being a salt of stearylamidopropyldimethylamine and 1-glutamic acid; (b) a high melting point fatty compound; and (c) an aqueous carrier; wherein the composition has a yield point of at least 5Pa, and the yield point...

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Bibliographic Details
Main Authors OKADA TOSHIYUKI, YANG JIAN-ZHONG, VENKATESWARAN ANANTHANARAYAN
Format Patent
LanguageChinese
English
Published 25.05.2011
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:Disclosed is a hair conditioning composition comprising: (a) a cationic surfactant being a salt of stearylamidopropyldimethylamine and 1-glutamic acid; (b) a high melting point fatty compound; and (c) an aqueous carrier; wherein the composition has a yield point of at least 5Pa, and the yield point meeting the following mathematical expression: Y is no less than 5.22X-17.82, wherein Y is yield point of the composition, X is a total amount (percentage by weigh of the composition) of the cationic surfactant and the high melting point fatty compound; and wherein the composition is substantially free of thickening polymers. The composition of the present invention effectively delivers conditioning benefits to hair.
Bibliography:Application Number: CN20098124581