Process using supercritical medium to produce polymers

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专利权人:

发明人:

申请号：

EP10189538.1

公开号：

EP2447286A1

申请日:

2010.11.01

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

Processes for making water-absorbent cross-linked polymers, such as polyacrylic acids/ polyacrylates, using supercritical medium for the reactions are described herein, and water-absorbent polymers, e.g. particles thereof, obtained by such processes that may be porous.

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中国工程科技知识中心

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