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公开(公告)号：DE3916137A1
公开(公告)日：1990-11-22
申请号：DE3916137
申请日：1989-05-18
Applicant: BASF AG
Inventor： BUCHERT HERMANN DR , AHLERS JUERGEN , KOHLHAAS WERNER , VOGELSANG JOERG DR , NEITZEL MANFRED PROF DR
IPC: C08J5/16 , F16C33/20 , F16J15/3284
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