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发明名称
CHIRAL COMPOUNDS AND THEIR USE AS DOPING AGENTS IN LIQUID CRYSTALS
摘要
申请公布号
EP0888328(B1)
申请公布日期
2001.07.25
申请号
EP19970908197
申请日期
1997.03.07
申请人
BASF AKTIENGESELLSCHAFT
发明人
MEYER, FRANK;SIEMENSMEYER, KARL;KUBALL, HANS-GEORG;WEISS, BERNHARD;SEEBACH, DIETER
分类号
C09B67/20;C07D317/22;C07D317/24;C09B67/00;C09D5/36;C09D7/12;C09D11/02;C09K19/00;C09K19/38;C09K19/58;G02F1/13;(IPC1-7):C07D317/22
主分类号
C09B67/20
代理机构
代理人
主权项
地址
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