Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Reexamination Certificate
2005-11-15
2005-11-15
Jiang, Shaojia Anna (Department: 1617)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
C424S047000, C424S059000, C525S451000, C525S071000, C525S531000
Reexamination Certificate
active
06964774
ABSTRACT:
The use of polymers obtainable by free-radical polymerization ofa) at least one vinyl ester of C1–C24-carboxylic acids in the presence ofb) polyether-containing compounds andc) optionally one or more other copolymerizable monomersand subsequent at least partial hydrolysis of the ester functions of the original monomers a), in hair cosmetic formulations.
REFERENCES:
patent: 3946749 (1976-03-01), Papantoniou
patent: 4876083 (1989-10-01), Grollier et al.
patent: 4880618 (1989-11-01), Grollier et al.
patent: 6403074 (2002-06-01), Blankenburg et al.
patent: 99/04750 (1999-02-01), None
patent: WO 99/04750 (1999-02-01), None
Dieing Reinhold
Gotsche Michael
Hössel Peter
Leinenbach Alfred
Rutherford Keith Leslie
BASF - Aktiengesellschaft
Jiang Shaojia Anna
Novak Druce & Quigg
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