Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions
Reexamination Certificate
2005-07-19
2005-07-19
Kunz, Gary (Department: 1616)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
C424S047000, C424S070280, C424S400000, C424S401000, C424S489000, C424S502000, C424SDIG001, C514S937000
Reexamination Certificate
active
06919074
ABSTRACT:
Cosmetic, dermatological and pharmaceutical compositions containing quaternary ammonium compounds, particularly for hair-treatment, require low setting points, good solubility and dispersibility in aqueous media and a low flash point. It has now been found that such compositions can be formulated with quaternary ammonium compounds essentially free of short-chain alcohols such as isopropanol. The novel composition comprises:a) at least one quaternary ammonium compound andb) at least one branched alcohol having 8 to 36 carbon atoms or a mixture of at least one branched alcohol and at least one unbranched alcohol having 8 to 36 carbon atoms.
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Gatter Erich
Klein Sonja
Milbradt Robert
Oberhauser Adelgunde
Scherl Franz Xaver
Clariant GmbH
Kunz Gary
Lamm Marina
Silverman Richard P.
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