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公开(公告)号:JPH03216334A
公开(公告)日:1991-09-24
申请号:JP17283690
申请日:1990-07-02
Applicant: BASF AG
Inventor: HERUMUUTO IENNE
Abstract: PURPOSE: To enhance a working range and hence working certainty by specifying total sum of weights of a layer made of a heat-sealable impact resistant polystyrene, a carrier layer and a plastic layer having a high melting point. CONSTITUTION: The heat-sealable plastic film comprises three layers A, B, C manufactured by a co-extrusion method or laminating or at least two layers A and C or in some cases and another layer of an adhesive aid D to guarantee bonding of the two layers of at least layers A, B and C. In this case, a total sum of the A and in some cases B and C is 100 with respect to thickness and weight. The sealable plastic film having 1 to 50% of layer of heat-sealable impact resistant polystyrene A, up to 95% of the carrier layer B and 1 to 99% of the plastic layer C having a high melting point is formed. Coating of the layer C is executed during an operating step of manufacturing the sealable plastic film by laminating or a co-extrusion method.
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公开(公告)号:JPS59136342A
公开(公告)日:1984-08-04
申请号:JP24500983
申请日:1983-12-27
Applicant: Basf Ag
Inventor: YURUGEN POORUTO , HERUMUUTO IENNE , HERUMAN GAUSEPOORU , KAARU GERUBERUDEINGU , GERUHARUTO HAINTSU
IPC: C08L53/00 , C08K5/09 , C08K5/12 , C08K5/20 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/06 , C08L51/00 , C08L51/02 , C08L53/02 , C08L77/00 , C08L101/00
CPC classification number: C08L25/06 , C08L53/02 , C08L2666/24 , C08L2666/04
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3.
公开(公告)号:JPS51148742A
公开(公告)日:1976-12-21
申请号:JP6516076
申请日:1976-06-05
Applicant: BASF AG
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公开(公告)号:JPH0641365A
公开(公告)日:1994-02-15
申请号:JP260891
申请日:1991-01-14
Applicant: BASF AG
Inventor: HANSU HEENRU , HERUMUUTO IENNE
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公开(公告)号:JPS5688415A
公开(公告)日:1981-07-17
申请号:JP16091780
申请日:1980-11-17
Applicant: BASF AG
Inventor: ADORUFU EHITE , HERUMAN GAUSEPOORU , HERUMUUTO IENNE , HANSU MITSUTONAHATO
IPC: C08F212/00 , C08F255/06 , C08F279/02 , C08F291/00
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公开(公告)号:JPH0427267B2
公开(公告)日:1992-05-11
申请号:JP24500983
申请日:1983-12-27
Applicant: BASF AG
Inventor: YURUGEN HOORUTO , HERUMUUTO IENNE , HERUMAN GAUSEHOORU , KAARU GERUBERUDEINGU , GERUHARUTO HAINTSU
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公开(公告)号:JPS6012370B2
公开(公告)日:1985-04-01
申请号:JP6516076
申请日:1976-06-05
Applicant: BASF AG
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