Invention Grant
- Patent Title: Fluid-absorbent articles
- Patent Title (中): 流体吸收制品
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Application No.: US13056718Application Date: 2009-08-03
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Publication No.: US08796174B2Publication Date: 2014-08-05
- Inventor: Matthias Weismantel , Rüdiger Funk , Ulrich Schröder , Marco Krüger , Sylvia Bertha , John Joseph Louden
- Applicant: Matthias Weismantel , Rüdiger Funk , Ulrich Schröder , Marco Krüger , Sylvia Bertha , John Joseph Louden
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- International Application: PCT/EP2009/060012 WO 20090803
- International Announcement: WO2010/015591 WO 20100211
- Main IPC: B01J20/28
- IPC: B01J20/28 ; B01J20/22 ; B01J20/30
Abstract:
The present invention relates to a process for producing fluid-absorbent cores, comprising mixing a fibrous material and fluid-absorbent polymer particles having low moisture content and low apparent density and pressing the obtained mixture under specific conditions.
Public/Granted literature
- US20110130275A1 Fluid-Absorbent Articles Public/Granted day:2011-06-02
Information query
