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发明名称
FLUORAN COMPOUND, PROCESS FOR PREPARATION THEREOF AND HEAT SENSITIVE RECORDING MATERIALS COMPRISING SAID COMPOUND
摘要
申请公布号
EP0411509(A3)
申请公布日期
1991.11.27
申请号
EP19900114506
申请日期
1990.07.27
申请人
MITSUI TOATSU CHEMICALS, INC.
发明人
NAKATSUKA, MASAKATSU;OTSUJI, ATSUO;HASEGAWA, KIYOHARU;TAKAGI, MASATOSHI;YAMAGUCHI, AKIHIRO
分类号
B41M5/327;C07D493/10;(IPC1-7):C07D493/10;B41M5/30
主分类号
B41M5/327
代理机构
代理人
主权项
地址
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