Invention Publication
EP2144959A1 ELASTISCHER PARTIKELSCHAUMSTOFF AUF BASIS VON POLYOLEFIN/STYROLPOLYMER-MISCHUNGEN
有权
基于聚烯烃/苯乙烯聚合物混合物弹性体粒子FOAM
- Patent Title: ELASTISCHER PARTIKELSCHAUMSTOFF AUF BASIS VON POLYOLEFIN/STYROLPOLYMER-MISCHUNGEN
- Patent Title (English): Elastic particle foam based on polyolefin/styrene polymer mixtures
- Patent Title (中): 基于聚烯烃/苯乙烯聚合物混合物弹性体粒子FOAM
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Application No.: EP08735092.2Application Date: 2008-04-08
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Publication No.: EP2144959A1Publication Date: 2010-01-20
- Inventor: SCHIPS, Carsten , HAHN, Klaus , GRÄSSEL, Georg , LONGO, Daniela , ASSMANN, Jens , GIETL, Andreas
- Applicant: BASF SE
- Applicant Address: 67056 Ludwigshafen DE
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: 67056 Ludwigshafen DE
- Priority: EP07105953 20070411
- International Announcement: WO2008125250 20081023
- Main IPC: C08J9/00
- IPC: C08J9/00 ; C08J9/16 ; C08J9/18
Abstract:
The invention relates to thermoplastic particle foams having cells with an average cell size in the range of 20 to 500 μm, wherein the cell membranes have a nanocellular or fibrous structure with pore or fiber diameters of less than 1500 nm. The invention also relates to a method for producing said particle foams.
Public/Granted literature
- EP2144959B1 ELASTISCHER PARTIKELSCHAUMSTOFF AUF BASIS VON POLYOLEFIN/STYROLPOLYMER-MISCHUNGEN Public/Granted day:2011-01-05
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