Skin-protecting composition

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United States of America Patent

PATENT NO 5229435
SERIAL NO

07502772

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Abstract

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A skin-protecting composition which comprises a silicone-acrylic copolymer which comprises (A) 1 to 15% by weight of a silicon-containing monomer, (B) 30 to 70% by weight of an alkyl acrylate, (C) 0 to 30% by weight of an alkyl methacrylate, and (D) 5 to 45% by weight of a mono-ethylenically unsaturated monomer having a carboxyl group, and a medium, which can effectively block irritative materials and be easily removed from a skin.

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Patent Owner(s)

Patent OwnerAddress
SHIONOGI & CO LTDOSAKA-SHI OSAKA 541-0045
NISSHIN CHEMICAL INDUSTRY CO LTD2-17-33 KITAGO TAKEFU-SHI FUKUI-KEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saitoh, Izumi Nishinomiya, JP 15 91
Sakai, Yoshio Takefu, JP 126 2390

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