Invention Grant
US08399585B2 Process for producing water-absorbing polymer particles with improved blood absorbance by polymerizing droplets of a monomer solution
有权
通过聚合单体溶液的液滴来生产具有改善的吸光度的吸水性聚合物颗粒的方法
- Patent Title: Process for producing water-absorbing polymer particles with improved blood absorbance by polymerizing droplets of a monomer solution
- Patent Title (中): 通过聚合单体溶液的液滴来生产具有改善的吸光度的吸水性聚合物颗粒的方法
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Application No.: US12861227Application Date: 2010-08-23
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Publication No.: US08399585B2Publication Date: 2013-03-19
- Inventor: Francisco Javier Lopez Villanueva , Markus Linsenbühler , Rainer Dobrawa , Bernd Siegel , Matthias Weismantel
- Applicant: Francisco Javier Lopez Villanueva , Markus Linsenbühler , Rainer Dobrawa , Bernd Siegel , Matthias Weismantel
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- Main IPC: C08F20/06
- IPC: C08F20/06
Abstract:
A process for producing water-absorbing polymer particles with improved blood absorbence by polymerizing droplets of a monomer solution in a surrounding gas phase, wherein the monomer solution comprises a surfactant.
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