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公开(公告)号:CH597418A5
公开(公告)日:1978-04-14
申请号:CH259975
申请日:1975-02-28
Applicant: BASF AG
Inventor: MOORWESSEL DIETER DR , HERMES DRPL-ING WILHELM , SCHMIDT-THOMEE GEORG DR , WALD HANS HUBERT DIPL ING , LAMPERT KLAUS DR
IPC: B32B11/02 , C08J5/12 , D06N5/00 , E04D5/02 , F16L59/08 , B32B11/10 , B32B27/12