Ethylene copolymer with PEG, cationic and anionic units, cosmetic composition including same and treatment method

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专利权人:

Gwenaelle Jegou

发明人:

Gwenaelle Jegou

申请号：

US13260062

公开号：

US08753615B2

申请日:

2010.03.11

申请国别(地区):

US

年份:

2014

代理人:

摘要：

The present invention relates to novel ethylenic copolymers comprising:a) from 25 to 95% by weight of monomer of formula (I), comprising PEG unitsb) from 4 to 50% by weight of cationic monomer or one of its saltsc) from 1 to 35% by weight of anionic monomer and/or its salts.The invention also relates to cosmetic compositions, in particular hair compositions, comprising said copolymers and to a cosmetic treatment method employing them.

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