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公开(公告)号:DE1444236A1
公开(公告)日:1968-11-21
申请号:DE1444236
申请日:1962-09-28
Applicant: HOECHST AG
Inventor: HELMUT BEUTLER DIPL-CHEM DR , RICHARD GROSS DIPL-CHEM DR , HEINZ MUELLER DR
IPC: D06P1/12 , D06P5/10