发明名称 |
NOVEL POWDERED POLYMER, PREPARATION METHOD THEREOF AND USE OF SAME AS A THICKENER |
摘要 |
Disclosed is a branched or crosslinked anionic polyelectrolyte of at least one monomer having a partially- or totally-salified strong acid function, with at least one neutral monomer and at least one monomer having formula (I), wherein: R represents a linear or branched alkyl radical including between 8 and twenty carbon atoms, and n represents a number greater than or equal to 1 and less than or equal to twenty. Also described is the use thereof as a thickener in topical compositions. |
申请公布号 |
KR20120083321(A) |
申请公布日期 |
2012.07.25 |
申请号 |
KR20127006257 |
申请日期 |
2010.09.01 |
申请人 |
SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES S. E. P. P. I. C. |
发明人 |
BRAUN OLIVIER;MALLO PAUL |
分类号 |
C08F220/28;A61K8/81;A61K47/32;C08F220/56 |
主分类号 |
C08F220/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|