发明名称 |
Liquid crystalline charge transport material |
摘要 |
<p>A novel liquid crystalline charge transport material is provided which simultaneously has advantages of an amorphous material, that is, evenness in a large area, and advantages of a crystalline material having molecular alignment, is excellent in high-quality charge transport capability, film forming properties, various types of durability and the like, and permits the alignment to be regulated by external stimulation. The liquid crystalline charge transport material has smectic liquid crystallinity and an electron mobility of not less than 1 x 10<-5> cm<2>/v.s. <IMAGE></p> |
申请公布号 |
EP0864631(A2) |
申请公布日期 |
1998.09.16 |
申请号 |
EP19980104252 |
申请日期 |
1998.03.10 |
申请人 |
DAI NIPPON PRINTING CO., LTD. |
发明人 |
JUNICHI, HANNA;KYOKO, KOGO;KOMEI, KAFUKU |
分类号 |
C09K19/02;C09K19/06;C09K19/32;C09K19/34;(IPC1-7):C09K19/02;G02F1/13;C09K19/18;C09K19/16 |
主分类号 |
C09K19/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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