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Patent Picks—Radiation-Diffraction Colorants, Fluorescent Pigments and More
By: Rachel L. Grabenhofer
Posted: March 14, 2012
page 4 of 4
Disclosed herein is a cosmetic composition for caring for and/or making up the skin, lips and/or body in the form of a film that is non-transferable, long-lasting with a comfortable feeling for long wear. The composition contains graftable polyhedral oligo silsequioxanes (POSS), which forms a film when it cures in situ. The invention also relates to using such film for preparing a cosmetic composition and a makeup process and makeup kit comprising the product.
Personal care compositions for coloring hair
US Patent 8133285
Publication date: March 13, 2012
Assignee: Union Carbide Chemicals and Plastics Technology LLC; and Rohm and Haas Company
Described by this invention are hair colorant compositions comprising an aqueous dispersion of an ethylene acrylic acid copolymer, and optionally a metallocene catalyzed polyolefin, and methods of reducing hair damage from hair colorants.
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