hydrophobic monomers, water soluble copolymers and use of copolymers

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专利权人:

Coatex S.A.S.

发明人:

Denis Ruhlmann,Jean-Marc Suau

申请号：

BR112012005411

公开号：

BR112012005411A2

申请日:

2010.07.20

申请国别(地区):

BR

年份:

2019

代理人:

摘要：

The present invention relates to new associative monomers, terminated by a hydrophobic chain with a base of polycosanols, which can be bio-resourced raw materials, and notably of octacosanol. It also concerns the HASE-type associative copolymers manufactured from these monomers, from (meth)acrylic acid and from an ester of one of these acids. The invention also concerns the use of these copolymers as thickening agents for water-based formulations.

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中国工程科技知识中心

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