| 发明名称 |
Pyrans as liquid crystals |
| 摘要 |
A tetrahydropyran derivative comprising at least three cyclic rings and one aromatic endgroup of the formula A a process for preparing said tetrahydropyran derivatives, and the use of said tetrahydropyran derivatives as a component in a liquid crystal composition.
|
| 申请公布号 |
US2005012073(A1) |
申请公布日期 |
2005.01.20 |
| 申请号 |
US20040854773 |
申请日期 |
2004.05.27 |
| 申请人 |
GOULDING MARK JOHN;DUFFY WARREN;ADLEM KEVIN;KIRSCH PEER;HAHN ALEXANDER;POETSCH EIKE;BINDER WERNER;MEYER VOLKER;KLASEN-MEMMER MELANIE;HECKMEIER MICHAEL;LUSSEM GEORG |
发明人 |
GOULDING MARK JOHN;DUFFY WARREN;ADLEM KEVIN;KIRSCH PEER;HAHN ALEXANDER;POETSCH EIKE;BINDER WERNER;MEYER VOLKER;KLASEN-MEMMER MELANIE;HECKMEIER MICHAEL;LUSSEM GEORG |
| 分类号 |
C09K19/34;(IPC1-7):C09K19/34;C07D315/00 |
主分类号 |
C09K19/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
