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经营范围
发明名称
PRODUCTION OF 1,1,1,2-TETRAFLUOROETHANE
摘要
申请公布号
JPH06298682(A)
申请公布日期
1994.10.25
申请号
JP19930090159
申请日期
1993.04.16
申请人
SHOWA DENKO KK
发明人
TSUJI KATSUYUKI;TOMOTA SEIICHI;SASAKI NOBUTOSHI;NAKAJO TETSUO
分类号
B01J27/138;C07B61/00;C07C17/20;C07C19/08;(IPC1-7):C07C19/08
主分类号
B01J27/138
代理机构
代理人
主权项
地址
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