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发明名称
DICHROIC COLORING AGENTS FOR LIQUID CRYSTAL DISPLAYS
摘要
申请公布号
EP0307866(A3)
申请公布日期
1990.03.14
申请号
EP19880114956
申请日期
1988.09.13
申请人
MITSUI TOATSU CHEMICALS, INC.
发明人
TAKUMA, KEISUKE;KURODA, SIZUO;OYAMA, TSUKASA;AIGA, HIROSHI
分类号
C09B1/22;C09B1/26;C09B1/58;C09K19/60;(IPC1-7):C09B1/26
主分类号
C09B1/22
代理机构
代理人
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地址
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