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公开(公告)号：DE1444182A1
公开(公告)日：1968-12-19
申请号：DE1444182
申请日：1962-03-28
Applicant: BASF AG
Inventor： GERHARD LUETZEL DR , WERNER ROHLAND DR , GUENTER MEYER DR , WIRTH HANS
IPC: D06P1/00
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