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公开(公告)号:CH527777A
公开(公告)日:1972-09-15
申请号:CH1949869
申请日:1969-12-31
Applicant: BASF AG
Inventor: CHEM GAETH RUDOLF DR , CHEM STASTNY FRITZ DR , CHEM BREU RUDOLF DR , FRIEDHELM GAERTNER
IPC: B32B17/10 , C03C17/02 , C03C27/12 , B32B31/06 , B32B17/06