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公开(公告)号：US3244711A
公开(公告)日：1966-04-05
申请号：US45529065
申请日：1965-05-12
Applicant: BAYER AG
Inventor： OTTO BERENDES , HEINRICH GOLD , CARL-WOLFGANG SCHELLHAMMER
IPC: C08K5/3475 , C08K5/3492 , D06L3/12
CPC classification number: C08K5/3492 , C08K5/3475 , D06L4/60
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