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公开(公告)号：US3350326A
公开(公告)日：1967-10-31
申请号：US40235164
申请日：1964-10-07
Applicant: BAYER AG
Inventor： ELMAR-MANFRED HORN , KLANS KLEINE-WEISCHEDE , KONRAD LANG , HANS NIEDERPRUM
IPC: C08G77/00 , C08G77/388 , C08G77/398 , C08G79/08
CPC classification number: C08G79/08 , C08G77/00 , C08G77/388 , C08G77/398
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