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发明名称
Verfahren zur Herstellung von sehr reinem Trimellitsaeure-Anhydrid
摘要
申请公布号
DE1911635(A1)
申请公布日期
1970.02.05
申请号
DE19691911635
申请日期
1969.03.07
申请人
DAICEL LTD.
发明人
KUWATA,TSUTOMU;NAGATO,SYOICHI;YAMADA,TADASHI
分类号
C07C51/56;C07C51/573
主分类号
C07C51/56
代理机构
代理人
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