Anti-sunburn cosmetic composition containing a UV-absorbing polymer

    公开(公告)号:FR2617399A1

    公开(公告)日:1989-01-06

    申请号:FR8808851

    申请日:1988-06-30

    Applicant: OREAL

    Abstract: This composition contains as a sunscreen agent, in a suitable cosmetic vehicle, at least one anti-sunburn polymer essentially consisting of units of formula: in which: n = 0 or 1 when n = 0, R represents a hydrogen atom when n = 1, R represents a hydrogen atom or a methyl radical Z represents a divalent radical selected from the group consisting of: R1, R2, R3, R4, and R5, which may be identical or different, represent a hydrogen atom, a linear or branched alkyl radical having from 1 to 8 carbon atoms, and alkoxy radical having from 1 to 4 carbon atoms or a dialkylamino or dialkylaminoalkyl radical of formula: in which m = 1 to 3 and R6 represents a methyl or ethyl radical, the said radicals optionally being quaternised using a quaternising agent selected from the group consisting of methyl chloride, dodecyl bromide, dimethyl sulphate and chloroacetic acid. Use for protecting the skin against UV radiation.

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