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公开(公告)号:PL336703A1
公开(公告)日:2000-07-03
申请号:PL33670397
申请日:1997-05-14
Applicant: BASF AG
Inventor: GLUECK GUISCARD , HAHN KLAUS , BATSCHEIDER KARL-HEINZ , NAEGELE DIETER , KAEMPFER KNUT , HUSEMANN WOLFRAM , HOHWILLER FRIEDER
Abstract: PCT No. PCT/EP97/02457 Sec. 371 Date Nov. 15, 1999 Sec. 102(e) Date Nov. 15, 1999 PCT Filed May 14, 1997 PCT Pub. No. WO98/51734 PCT Pub. Date Nov. 19, 1998In a process for preparing expandable styrene polymers containing graphite particles, styrene is polymerized in aqueous suspension in the presence of graphite particles.
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公开(公告)号:DE19856759A1
公开(公告)日:2000-06-15
申请号:DE19856759
申请日:1998-12-09
Applicant: BASF AG
Inventor: DIETZEN FRANZ-JOSEF , GLUECK GUISCARD , EHRMANN GERD , TURZNIK GERHARD , ALICKE GERHARD , HAHN KLAUS , KLATT MARTIN
IPC: E04B1/94 , B29C47/00 , B29K25/00 , B29K105/04 , B29K105/16 , C08J9/00 , C08J9/12 , C08K3/02 , C08K3/04 , C08K3/32 , C08K5/49 , C08K5/51 , C08K7/24 , C08L25/06
Abstract: The invention relates to flame-proofed foamed materials based on styrene polymers containing 1-12 wt. % exfoliated graphite and, optionally, 1-12 wt. % phosphorous compound as flame-proofing agents.
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公开(公告)号:DE19852683A1
公开(公告)日:2000-05-18
申请号:DE19852683
申请日:1998-11-16
Applicant: BASF AG
Inventor: GLUECK GUISCARD , HAHN KLAUS , DIETZEN FRANZ-JOSEF , EHRMANN GERD
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公开(公告)号:NO995552A
公开(公告)日:1999-11-12
申请号:NO995552
申请日:1999-11-12
Applicant: BASF AG
Inventor: GLUECK GUISCARD , HAHAN KLAUS , BATSCHEIDER KARL-HEINZ , NAEGELE DIETER , KAEMPFER KNUT , HUSEMANN WOLFRAM , HOWILLER FRIEDER
CPC classification number: C08J9/16 , C08F12/08 , C08J9/0066 , C08J2203/14 , C08J2325/04 , C08F2/44
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公开(公告)号:DE19710442B4
公开(公告)日:2008-02-07
申请号:DE19710442
申请日:1997-03-13
Applicant: BASF AG
Inventor: GLUECK GUISCARD , HAHN KLAUS , HENN ROLF , WASMER KARL-HEINZ , LOTH WOLFGANG , KNOLL KONRAD , HOLOCH JAN , GEIGER THOMAS
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公开(公告)号:PL186332B1
公开(公告)日:2003-12-31
申请号:PL33670397
申请日:1997-05-14
Applicant: BASF AG
Inventor: GLUECK GUISCARD , HAHN KLAUS , BATSCHEIDER KARL-HEINZ , NAEGELE DIETER , KAEMPFER KNUT , HUSEMANN WOLFRAM , HOHWILLER FRIEDER
Abstract: PCT No. PCT/EP97/02457 Sec. 371 Date Nov. 15, 1999 Sec. 102(e) Date Nov. 15, 1999 PCT Filed May 14, 1997 PCT Pub. No. WO98/51734 PCT Pub. Date Nov. 19, 1998In a process for preparing expandable styrene polymers containing graphite particles, styrene is polymerized in aqueous suspension in the presence of graphite particles.
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公开(公告)号:NO20033119A
公开(公告)日:2003-09-12
申请号:NO20033119
申请日:2003-07-08
Applicant: BASF AG
Inventor: GLUECK GUISCARD
IPC: C08J9/20 , C08F2/44 , C08F12/00 , C08J9/00 , C08J9/12 , C08J9/14 , C08J9/16 , C08K3/04 , C08L25/04
CPC classification number: C08J9/16 , C08J9/0066 , C08J9/127 , C08J9/141 , C08J2203/10 , C08J2203/14 , C08J2325/04
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公开(公告)号:DE59902807D1
公开(公告)日:2002-10-24
申请号:DE59902807
申请日:1999-12-11
Applicant: BASF AG
Inventor: BRAUN FRANK , GLUECK GUISCARD , HAHN KLAUS , DE GRAVE ISIDOOR , TATZEL HERMANN
Abstract: The invention relates to expanded polypropylene beads having a density of from 5 to 200 g/l and a bead diameter of from 1 to 10 mm which comprise from 0.002 to 20% by weight of graphite particles.
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