发明名称 |
COPOLYMER BASED ON MONOMER CONTAINING PHOSPHORYLCHOLINE-LIKE GROUP, BOOSTER FOR BLOCKING ULTRAVIOLET LIGHT, PERSONAL CARE PRODUCT FOR BLOCKING ULTRAVIOLET LIGHT |
摘要 |
PURPOSE: A phosphorylcholine-like group-containing monomer-based copolymer is provide to provide SPF(sun protection factor) and PA(protect A) boosting effect to a personal care product for UV shielding and to provide improved moisturizing performance and biocompatibility at the same time. CONSTITUTION: A phosphorylcholine-like group-containing monomer-based copolymer comprises one or more of first monomers selected from a group consisting of alkyl ester of acrylic acid, alkyl ester of methacrylic acid, and alkenyl ester of alkanoic acid, a second monomer different with the first monomer, which is one or more selected from a group consisting of acrylic alkyl ester, alkyl ester of methacryl acid, alkenyl ester of alkanoic acid, and at least one or more phosphorylcholine-line group-containing monomers expressed in chemical formula 1.
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申请公布号 |
KR20120103318(A) |
申请公布日期 |
2012.09.19 |
申请号 |
KR20110021505 |
申请日期 |
2011.03.10 |
申请人 |
KCI LIMITED |
发明人 |
KOO, BO MI;LEE, MAE IN;JEON, HYE YOUNG |
分类号 |
C08F20/10;A61K8/72;A61Q17/04;C08F30/02 |
主分类号 |
C08F20/10 |
代理机构 |
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