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公开(公告)号:FI790877A
公开(公告)日:1979-09-19
申请号:FI790877
申请日:1979-03-15
Applicant: HOECHST AG
Inventor: MYLICH WOLFGANG , ALBERT WALTER
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公开(公告)号:DE2962605D1
公开(公告)日:1982-06-09
申请号:DE2962605
申请日:1979-03-14
Applicant: HOECHST AG
Inventor: MYLICH WOLFGANG , ALBERT WALTER DR
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公开(公告)号:NO790898L
公开(公告)日:1979-09-19
申请号:NO790898
申请日:1979-03-16
Applicant: HOECHST AG
Inventor: MYLICH WOLFGANG , ALBERT WALTER
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公开(公告)号:CA1145087A
公开(公告)日:1983-04-19
申请号:CA323674
申请日:1979-03-16
Applicant: HOECHST AG
Inventor: MYLICH WOLFGANG , ALBERT WALTER
IPC: C08L25/00 , C08J9/00 , C08J9/14 , C08J9/16 , C08K3/00 , C08K3/22 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/04 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L101/00 , B29D27/00
Abstract: of the disclosure: The flameproof styrene polymer foam in accordance with this invention is obtained by melting a granular mixture of styrene polymer and aluminum hydroxide having grain size of 20-100 .mu.m and a specific surface of below 1 m2/g in an extruder, incorporating a physical expanding agent, and homogenizing and extruding the mixture.
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公开(公告)号:DE2811951A1
公开(公告)日:1979-09-27
申请号:DE2811951
申请日:1978-03-18
Applicant: HOECHST AG
Inventor: MYLICH WOLFGANG , ALBERT WALTER DR
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公开(公告)号:NO790898A
公开(公告)日:1979-09-19
申请号:NO790898
申请日:1979-03-16
Applicant: HOECHST AG
Inventor: MYLICH WOLFGANG , ALBERT WALTER
IPC: C08L25/00 , C08J9/00 , C08J9/16 , C08K3/00 , C08K3/22 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L101/00 , C08L
CPC classification number: C08J9/0061 , C08J9/0066 , C08J2325/04 , C08J2325/06 , C08J2461/00 , C08K3/22 , C08L25/04 , C08L61/28 , Y10S521/907
Abstract: The flameproof styrene polymer foam in accordance with this invention is obtained by melting a granular mixture of styrene polymer and aluminum hydroxide having a grain size of 20-100 mu m and a specific surface of below 1 m2/g in an extruder, incorporating a physical expanding agent, and homogenizing and extruding the mixture.
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