Dendritic polyether-polyurethane thickeners

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专利权人:

Holger Türk

发明人:

Holger Türk,Volker Wendel,Anna Cristadoro,Daniel Stadler,Markus Buchmann

申请号：

US13344676

公开号：

US09066891B2

申请日:

2012.01.06

申请国别(地区):

US

年份:

2015

代理人:

摘要：

Described are associative polyether-polyurethane thickeners into which dendritic polyetherpolyols have been polymerized-in. Also described is the preparation of these thickeners, and the use thereof, in particular, in cosmetic preparations.

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