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公开(公告)号：NO326178B1
公开(公告)日：2008-10-13
申请号：NO20003855
申请日：2000-07-27
Applicant: BASF AG
Inventor： KEPPELER UWE , PFUETZE EBERHARD
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公开(公告)号：DE102005055076A1
公开(公告)日：2007-05-24
申请号：DE102005055076
申请日：2005-11-16
Applicant: BASF AG
Inventor： FINK GUENTER , MAIR GUNTHER , RUDLOFF JAN , KEPPELER UWE , ANDRIJANIC PETAR , BRAUN FRANK
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公开(公告)号：DE10230583A1
公开(公告)日：2004-01-15
申请号：DE10230583
申请日：2002-07-05
Applicant: BASF AG
Inventor： MALETZKO CHRISTIAN , DIETZEN FRANZ-JOSEF , KEPPELER UWE , BRAUN FRANK , HAHN KLAUS , GRAVE ISIDOR DE
Abstract: The invention relates to foam beads of propylene polymers which comprise more than 40% of open cells. They are produced by impregnating propylene polymer minigranules which comprise from 1 to 40% by weight of a cell opener with a volatile blowing agent in aqueous suspension and subsequently decompressing the mixture.
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公开(公告)号：NO20033503A
公开(公告)日：2003-10-07
申请号：NO20033503
申请日：2003-08-07
Applicant: BASF AG
Inventor： MALETZKO CHRISTIAN , KEPPELER UWE , HAHN KLAUS , GRAVE ISIDOR DE
CPC classification number: C08J9/26 , C08J9/224 , C08J2201/044 , C08J2203/14 , C08J2323/02
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公开(公告)号：DE19935489A1
公开(公告)日：2001-02-08
申请号：DE19935489
申请日：1999-07-28
Applicant: BASF AG
Inventor： KEPPELER UWE , PFUETZE EBERHARD
IPC: C08G18/12 , C08G18/20 , C08G18/48 , C08G18/76 , C09J175/08 , C09J175/04 , B32B7/12 , B32B21/04 , C09J5/00
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Patent Agency Ranking
公开(公告)号：PL206014B1
公开(公告)日：2010-06-30
申请号：PL37482003
申请日：2003-06-30
Applicant: BASF AG
Inventor： MALETZKO CHRISTIAN , DIETZEN FRANZ-JOSEF , KEPPELER UWE , BRAUN FRANK , HAHN KLAUS , DE GRAVE ISIDOR
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公开(公告)号：PL363262A1
公开(公告)日：2004-11-15
申请号：PL36326202
申请日：2002-02-06
Applicant: BASF AG
Inventor： MALETZKO CHRISTIAN , KEPPELER UWE , HAHN KLAUS , DE GRAVE ISIDOR
Abstract: The invention relates to expandable polyolefin beads which comprise blowing agent and have been coated with from 0.01 to 3% by weight of a salt and/or ester of a long-chain fatty acid, preferably with calcium stearate, to prevent caking during foaming.
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公开(公告)号：AU2003250861A1
公开(公告)日：2004-01-23
申请号：AU2003250861
申请日：2003-06-30
Applicant: BASF AG
Inventor： GRAVE ISIDOR DE , MALETZKO CHRISTIAN , DIETZEN FRANZ-JOSEF , KEPPELER UWE , BRAUN FRANK , HAHN KLAUS
Abstract: The invention relates to foam beads of propylene polymers which comprise more than 40% of open cells. They are produced by impregnating propylene polymer minigranules which comprise from 1 to 40% by weight of a cell opener with a volatile blowing agent in aqueous suspension and subsequently decompressing the mixture.
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公开(公告)号：CZ20032168A3
公开(公告)日：2004-01-14
申请号：CZ20032168
申请日：2002-02-06
Applicant: BASF AG
Inventor： MALETZKO CHRISTIAN , KEPPELER UWE , HAHN KLAUS , DE GRAVE ISIDOR
Abstract: The invention relates to expandable polyolefin beads which comprise blowing agent and have been coated with from 0.01 to 3% by weight of a salt and/or ester of a long-chain fatty acid, preferably with calcium stearate, to prevent caking during foaming.
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公开(公告)号：NO20033503L
公开(公告)日：2003-10-07
申请号：NO20033503
申请日：2003-08-07
Applicant: BASF AG
Inventor： MALETZKO CHRISTIAN , KEPPELER UWE , HAHN KLAUS , GRAVE ISIDOR DE
Abstract: The invention relates to expandable polyolefin beads which comprise blowing agent and have been coated with from 0.01 to 3% by weight of a salt and/or ester of a long-chain fatty acid, preferably with calcium stearate, to prevent caking during foaming.
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