Invention Grant
- Patent Title: Method for the continuous production of water-absorbent polymer particles
- Patent Title (中): 连续生产吸水性聚合物颗粒的方法
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Application No.: US12438677Application Date: 2007-09-24
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Publication No.: US08610097B2Publication Date: 2013-12-17
- Inventor: Uwe Stueven , Rüdiger Funk , Matthias Weismantel , Filip Mees , Koen Deboel
- Applicant: Uwe Stueven , Rüdiger Funk , Matthias Weismantel , Filip Mees , Koen Deboel
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- Priority: EP06121229 20060925
- International Application: PCT/EP2007/060075 WO 20070924
- International Announcement: WO2008/037674 WO 20080403
- Main IPC: G01N21/00
- IPC: G01N21/00 ; G01N22/00 ; G01F1/58 ; B01J19/12
Abstract:
A process for continuously preparing water-absorbing polymer beads by determining at least one particulate delivery material mass flow by means of incident electromagnetic waves.
Public/Granted literature
- US20090321664A1 Method for the Continuous Production of Water-Absorbent Polymer Particles Public/Granted day:2009-12-31
Information query
