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

IPC: B32B5/28 ,  B32B5/24 ,  B32B37/10 ,  B32B38/00 ,  C08G69/16 ,  C08J5/24 ,  C08J9/40

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.

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.

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.