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公开(公告)号：US3070556A
公开(公告)日：1962-12-25
申请号：US85195659
申请日：1959-11-10
Applicant: BAYER AG
Inventor： RUDOLF MERTEN , VON BRACHEL HANSWILLI , HANS HOLTSCHMIDT , GUNTHER HAUPTMANN
CPC classification number: C08J9/0061 , C08G18/61 , C08G2101/0083 , C08J2375/04 , C08J2483/00
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