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公开(公告)号:DE3566870D1
公开(公告)日:1989-01-26
申请号:DE3566870
申请日:1985-10-18
Applicant: BASF AG
Inventor: HORN PETER DR , BAUMANN EDWIN , MARX MATTHIAS DR , GERARTS PETER
Abstract: Sheet-like reinforced materials consisting of A. a core layer comprising a sheet-like textile structure, preferably a glass fiber mat, B. a plastic matrix composed of a nylon which has been polymerized under alkaline conditions and penetrates both the core layer and the surface layer of layers, are produced batchwise by the RIM method or continuously on a double-belt press by impregnating the sheet-line textile structure and the foam sheets with a lactam melt and polymerizing the latter. The reinforced material can be used for the production of finished articles having a satisfactory surface, for example for the automotive or aircraft industry.
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公开(公告)号:CA1270738A
公开(公告)日:1990-06-26
申请号:CA493840
申请日:1985-10-25
Applicant: BASF AG
Inventor: HORN PETER , BAUMANN EDWIN , MARX MATTHIAS , GERARTS PETER
IPC: B32B5/28 , B32B5/24 , B32B37/10 , B32B38/00 , C08G69/16 , C08J5/24 , C08J9/40 , B29C69/00 , B32B31/20 , B32B27/42
Abstract: Sheet-like reinforced materials consisting of A. a core layer comprising a sheet-Like textile structure, preferably a glass fiber mat, B. a plastic matrix composed of a nylon which has been polymerized under alkaline conditions and penetrates both the core layer and the surface layer or layers, are produced batchwise by the RIM method or continuously on a double-belt press by impregnating the sheet-line textile structure and the foam sheets with a lactam melt and polymerizing the latter. The reinforced material can be used for the production of finished articles having a satisfactory surface, for example for the automotive or aircraft industry.
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公开(公告)号:DE3439461A1
公开(公告)日:1986-05-07
申请号:DE3439461
申请日:1984-10-27
Applicant: BASF AG
Inventor: HORN PETER DR , BAUMANN EDWIN , MARX MATTHIAS DR , GERARTS PETER
IPC: B32B5/28 , B32B5/24 , B32B37/10 , B32B38/00 , C08G69/16 , C08J5/24 , C08J9/40 , B32B27/04 , B32B27/12
Abstract: Sheet-like reinforced materials consisting of A. a core layer comprising a sheet-like textile structure, preferably a glass fiber mat, B. a plastic matrix composed of a nylon which has been polymerized under alkaline conditions and penetrates both the core layer and the surface layer of layers, are produced batchwise by the RIM method or continuously on a double-belt press by impregnating the sheet-line textile structure and the foam sheets with a lactam melt and polymerizing the latter. The reinforced material can be used for the production of finished articles having a satisfactory surface, for example for the automotive or aircraft industry.
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