Francisco Javier Lopez Villanueva,Tina Mark,Alexandra Wiedemann,Alexander Wissemeier,Michael Seufert,Jorge Sanz-Gomez,Alban Glaser
申请号：
US14787171
公开号：
US09834486B2
申请日:
2014.04.28
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to a process for producing polymer composites suitable for absorbing and storing aqueous liquids, to the polymer composites obtainable by this process, and to the use of the polymer composites. The process comprises free-radical polymerization of a monomer composition M comprising 50 to 100% by weight, based on the total amount of monomers A and B, of at least one monomer A having one ethylenic double bond and at least one neutralizable acid group, 0 to 50% by weight of optionally one or more comonomers B which are different than the monomers A and have one ethylenic double bond, and 1 to 10% by weight, based on the total amount of monomers A and B, of at least one crosslinker C.
