发明名称 |
BLOCK COPOLYMER COMPRISING A LCST BLOCK HAVING A LOW CRITICAL SOLUBILITY TEMPERATURE, FORMULATIONS COMPRISING THE COPOLYMER AND USE THEREOF FOR VECTORIZING AN ACTIVE PRINCIPLE |
摘要 |
The invention concerns a novel block copolymer comprising a block having a low critical solubility temperature (LCST). The invention also concerns formulations comprising the copolymer, and the use of the copolymer or formulations for vectorizing an active principle. The copolymer and the formulations can in particular be used in the field of cosmetics, pharmacology, in the fields of household care or in the field of surface coatings. |
申请公布号 |
EP1913043(A1) |
申请公布日期 |
2008.04.23 |
申请号 |
EP20060794232 |
申请日期 |
2006.07.27 |
申请人 |
RHODIA CHIMIE |
发明人 |
DESTARAC, MATHIAS;BAVOUZET, BRUNO |
分类号 |
C08F283/12;C08F2/38;C08F293/00;C08G77/442;C08G77/46 |
主分类号 |
C08F283/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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