PROCÉDÉ DE FABRICATION DE PARTICULES POLYMÈRES HYDROABSORBANTES PAR POLYMÉRISATION DE GOUTTES D'UNE SOLUTION MONOMÈRE

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专利权人:

BASF SE

发明人:

LÖSCH, DENNIS,SEIDL, VOLKER,WEISMANTEL, MATTHIAS

申请号：

EP07787411.3

公开号：

EP2046402B1

申请日:

2007.07.12

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A process for producing water-absorbing polymer particles by polymerizing droplets of a monomer solution, where the monomer solution comprises at least two initiators, one of the initiators is a peroxide with the exception of persulfate, and the molar ratio of peroxide to further initiator is at least 1:8, the water-absorbing polymer particles themselves, and hygiene articles comprising these water-absorbing polymer particles.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/