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公开(公告)号：CH594572A5
公开(公告)日：1978-01-13
申请号：CH599175
申请日：1975-05-09
Applicant: BASF AG
Inventor： ELSCHNIG GERT DR , DOTZAUER BERNHARD DR , BRONSTERT KLAUS DR , SCHILDER WOLFGANG , DISTLER DIETER DR , KLAERNER PETER DR
IPC: C03C17/32
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公开(公告)号：DK161463B
公开(公告)日：1991-07-08
申请号：DK199884
申请日：1984-04-18
Applicant: BASF AG
Inventor： DOTZAUER BERNHARD , KAST HANS , FRANZMANN GERNOT , LEY GREGOR , BECKERLE WILHELM FRIEDRICH , SCHILDER WOLFGANG
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公开(公告)号：DK199884A
公开(公告)日：1984-10-21
申请号：DK199884
申请日：1984-04-18
Applicant: BASF AG
Inventor： DOTZAUER BERNHARD , KAST HANS , FRANZMANN GERNOT , LEY GREGOR , BECKERLE WILHELM FRIEDRICH , SCHILDER WOLFGANG
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公开(公告)号：DK161463C
公开(公告)日：1991-12-16
申请号：DK199884
申请日：1984-04-18
Applicant: BASF AG
Inventor： DOTZAUER BERNHARD , KAST HANS , FRANZMANN GERNOT , LEY GREGOR , BECKERLE WILHELM FRIEDRICH , SCHILDER WOLFGANG
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公开(公告)号：DE2423283A1
公开(公告)日：1975-12-04
申请号：DE2423283
申请日：1974-05-14
Applicant: BASF AG
Inventor： ELSCHNIG GERT DR , DOTZAUER BERNHARD DR , BRONSTERT KLAUS DR , SCHILDER WOLFGANG , DISTLER DIETER DR , KLAERNER PETER DR
IPC: C03C17/32
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Patent Agency Ranking
公开(公告)号：DE2404236A1
公开(公告)日：1975-08-14
申请号：DE2404236
申请日：1974-01-30
Applicant: BASF AG
Inventor： LEIFELS HEINZ-WILHELM DIPL CHE , DYCKHOFF HUBERT , SCHILDER WOLFGANG
Abstract: Hose or hollow profiles of thermoplastic synthetic matls. are extruded continuously and are coated continuously, before cooling completely to room temp., with a soln. or dispersion of a copolymer contg. is not 80wt. % vinylidene chloride. Uniform layers of vinylidene chloride (co)polymers (I) can be applied continuously. The (I) layer prevents passage of water vapour, O2 or odours. The film remains intact during further processing, e.g., cutting to sections.
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公开(公告)号：DE3472990D1
公开(公告)日：1988-09-01
申请号：DE3472990
申请日：1984-04-13
Applicant: BASF AG
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公开(公告)号：DE3603433A1
公开(公告)日：1986-08-21
申请号：DE3603433
申请日：1986-02-05
Applicant: BASF AG
Inventor： DOTZAUER BERNHARD DR , SCHILDER WOLFGANG , KAST HANS DR , WENDEL KURT DR , BECKERLE WILHELM FRIEDRICH
IPC: C04B28/02 , E04C2/16 , C04B14/38 , C04B14/00 , C04B22/08 , C04B24/26 , C04B24/30 , C04B28/04 , C08L33/06 , E04B1/86 , E04C2/10
Abstract: Lightweight panels with sound-insulating properties based on mineral fibres and, as binder, 6 to 15%, referred to the weight of the mineral fibres, of polymers of a glass transition temperature range from 50 to 90 DEG C, composed of, from 60 to 100% of their weight, (meth)acrylates having 1 to 4 C atoms in the alcohol radical and, from 0 to 40% of their weight, acrylonitrile and/or styrene, which additionally contain, if appropriate, mineral fillers, flame retardants and water repellents, which additionally contain 5 to 30% by weight, referred to the mineral fibres, of cement and 0 to 15% by weight, referred to the mineral fibres, of melamine formaldehyde polycondensates of a molar ratio of melamine to formaldehyde of 1 : 1.2 to 1 : 3 and a dilutability with water of, at most, 1 : 10, and also processes for their production.
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公开(公告)号：DE3314373A1
公开(公告)日：1984-10-25
申请号：DE3314373
申请日：1983-04-20
Applicant: BASF AG
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公开(公告)号：DK199884D0
公开(公告)日：1984-04-18
申请号：DK199884
申请日：1984-04-18
Applicant: BASF AG
Inventor： DOTZAUER BERNHARD , KAST HANS , FRANZMANN GERNOT , LEY GREGOR , BECKERLE WILHELM FRIEDRICH , SCHILDER WOLFGANG
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