Cosmetic composition comprising a polyhydroxyalkanoate in an oily medium

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United States of America

PATENT NO 12257336
APP PUB NO 20220008317A1
SERIAL NO

17291717

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Abstract

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The invention relates to a composition comprising: a) a polyhydroxyalkanoate copolymer comprising the following polymeric units A, B and C: —[—O—CH(R1)—CH2—CO—]-unit A —[—O—CH(R2)—CH2—CO—]-unit B —[—O—CH(R3)—CH2—CO—]-unit C in which: R1 denotes a linear alkyl radical having from 5 to 9 carbon atoms; R2 denotes a linear alkyl radical having a carbon number corresponding to the number of carbon atoms of the R1 radical −2; R3 denotes a linear alkyl radical having a carbon number corresponding to the number of carbon atoms of the R1 radical −4; b) an oily medium comprising a non-silicone oil chosen from ester oils, carbonate oils and nonpolar hydrocarbon oils having from 8 to 14 carbon atoms.

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Patent Owner(s)

Patent OwnerAddress
L'OREAL75008 PARIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garcon, Romain Aulnay-sous-Bois, FR 6 0
Portal, Julien Aulnay-sous-Bois, FR 19 11

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