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发明名称
VERFAHREN ZUR DESTILLATIVEN GEWINNUNG VON O-TOLYLSAEURE
摘要
申请公布号
DE3824265(A1)
申请公布日期
1990.01.18
申请号
DE19883824265
申请日期
1988.07.16
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
SCHNATTERER, ALBERT, DIPL.-CHEM. DR.;FIEGE, HELMUT, DIPL.-CHEM. DR., 5090 LEVERKUSEN, DE;RICHTER, WOLFGANG, DIPL.-CHEM. DR., 4150 KREFELD, DE
分类号
C07C51/265;C07C51/44;C07C51/487;C07C63/04
主分类号
C07C51/265
代理机构
代理人
主权项
地址
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