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发明名称
PREPARATION OF TETRABASIC ACID HYDRIDE
摘要
申请公布号
JPS58170776(A)
申请公布日期
1983.10.07
申请号
JP19820052676
申请日期
1982.03.31
申请人
NIPPON ZEON KK
发明人
YAMATO MOTOTOSHI;NATSUUME YOSHIO
分类号
C07D307/92;B01J31/00;B01J31/02
主分类号
C07D307/92
代理机构
代理人
主权项
地址
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