Invention Grant
US08389595B2 Production of superabsorbent polymers on a continuous belt reactor
有权
在连续带式反应器上生产超吸收性聚合物
- Patent Title: Production of superabsorbent polymers on a continuous belt reactor
- Patent Title (中): 在连续带式反应器上生产超吸收性聚合物
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Application No.: US12524048Application Date: 2008-02-21
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Publication No.: US08389595B2Publication Date: 2013-03-05
- Inventor: Matthias Weismantel , Rüdiger Funk , Sylvia Bertha , Leigh R. Blair , Kevin D. Heitzhaus , Bruce Storey
- Applicant: Matthias Weismantel , Rüdiger Funk , Sylvia Bertha , Leigh R. Blair , Kevin D. Heitzhaus , Bruce Storey
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- International Application: PCT/EP2008/052130 WO 20080221
- International Announcement: WO2008/101988 WO 20080828
- Main IPC: C08F2/50
- IPC: C08F2/50 ; C08J3/28
Abstract:
The invention relates to the production of superabsorbent polymers comprising polymerizing a monomer solution on a continuous belt reactor, wherein the consistency of the formed polymer gel at the end of the continuous belt reactor is controlled by adjusting the intensity of energy-rich radiation.
Public/Granted literature
- US20100099791A1 Production of Superabsorbent Polymers on a Continuous Belt Reactor Public/Granted day:2010-04-22
Information query
