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11.
公开(公告)号:CA2154322C
公开(公告)日:2006-09-05
申请号:CA2154322
申请日:1995-07-20
Applicant: HOECHST AG
Inventor: PEIFFER HERBERT , DRIES THOMAS , MURSCHALL URSULA , SCHRECK MICHAEL
Abstract: The invention relates to an oriented multilayer polyolefin film which comprises a polyolefinic base layer and at least one heat-sealable top layer. The heat-sealable top layer contains at least one amorphous polymer which is in the top layer in the form of separated particles. The invention also relates to a process for the production of the multilayer polyolefin film and to the use of the film.
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公开(公告)号:ZA9506537B
公开(公告)日:1996-02-05
申请号:ZA9506537
申请日:1995-08-04
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , SCHLOEGL GUNTER , THOEREN KLAUS , WILHELM ADOLF
CPC classification number: B32B27/08 , B29K2995/0022 , B32B27/16 , B32B27/32 , B32B2307/41 , B32B2307/518 , B32B2307/704 , B32B2307/718 , B32B2309/02 , B32B2310/0445 , B32B2310/14 , Y10T428/1352 , Y10T428/2826 , Y10T428/31692 , Y10T428/31899 , Y10T428/31913
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公开(公告)号:ZA9506443B
公开(公告)日:1996-02-05
申请号:ZA9506443
申请日:1995-08-02
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , AHLERS MICHAEL , OSAN FRANK
IPC: B32B5/18 , B29C47/00 , B29C55/02 , B29K23/00 , B29K105/04 , B29K105/16 , B29L9/00 , B32B27/00 , B32B27/08 , B32B27/20 , B32B27/32 , C08J5/18 , C08J9/00 , C08L23/02 , C08L23/10 , C08J , B29C , B32B , C08L
CPC classification number: B32B27/08 , B32B27/20 , B32B27/281 , B32B27/285 , B32B27/286 , B32B27/302 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2307/514 , B32B2307/718 , C08J5/18 , C08J2323/12 , C08L23/02 , C08L23/10 , C08L2205/02 , Y10T428/249958 , Y10T428/249972 , Y10T428/249975 , Y10T428/249977 , Y10T428/254 , C08L2666/02 , C08L2666/04
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公开(公告)号:FI953503A
公开(公告)日:1996-01-24
申请号:FI953503
申请日:1995-07-20
Applicant: HOECHST AG
Inventor: PEIFFER HERBERT , DRIES THOMAS , MURSCHALL URSULA , SCHRECK MICHAEL
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公开(公告)号:AU7475791A
公开(公告)日:1991-10-21
申请号:AU7475791
申请日:1991-03-14
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , SPALECK WALTER
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公开(公告)号:ZA894337B
公开(公告)日:1990-02-28
申请号:ZA894337
申请日:1989-06-08
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , MICHAEL SCHRECK , DOLLE VOLKER , VOLKER DOLLE
Abstract: In the process according to the invention for the preparation of a polypropylene, a catalyst system is used which is based on the product of the reaction of a magnesium halide with an electron donor and a tetravalent titanium compound, a halogen-free organoaluminum compound and two different organosilicon compounds as stereo-regulator. Propylene homopolymers and copolymers having a very narrow molecular weight distribution and high isotacticity are obtained in high yields. The polymers are suitable, in particular, for injection molding.
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公开(公告)号:ZA8808606B
公开(公告)日:1989-07-26
申请号:ZA8808606
申请日:1988-11-17
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , MICHAEL SCHRECK , DORRER BERNHARD , BERNHARD DORRER , UEBE RUDOLF , RUDOLF UEBE
IPC: C08F297/08 , C08F , C08L
CPC classification number: C08F297/083 , Y02P20/544
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公开(公告)号:DK645388A
公开(公告)日:1989-05-20
申请号:DK645388
申请日:1988-11-18
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , DORRER BERNHARD , UEBE RUDOLF
IPC: C08F297/08 , C08F297/00 , C08F210/06 , C08F210/16 , C08L23/14
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公开(公告)号:DK645388D0
公开(公告)日:1988-11-18
申请号:DK645388
申请日:1988-11-18
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , DORRER BERNHARD , UEBE RUDOLF
IPC: C08F297/08 , C08F297/00 , C08F210/06 , C08F210/16 , C08L23/14
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公开(公告)号:FI885327A0
公开(公告)日:1988-11-17
申请号:FI885327
申请日:1988-11-17
Applicant: HOECHST AG
Inventor: SCHRECK MICHAEL , DORRER BERNHARD , UEBE RUDOLF
IPC: C08F297/08 , C08F
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