Title:
PHENYLCYCLOHEXANES AND LIQUID CRYSTALLINE MEDIA
Document Type and Number:
WIPO Patent Application WO1991006522
Kind Code:
A3
Inventors:
WAECHTLER ANDREAS (DE)
HITTICH REINHARD (DE)
PLACH HERBERT (DE)
COATES DAVID (DE)
HITTICH REINHARD (DE)
PLACH HERBERT (DE)
COATES DAVID (DE)
Application Number:
PCT/EP1990/001932
Publication Date:
October 03, 1991
Filing Date:
October 30, 1990
Export Citation:
Assignee:
MERCK PATENT GMBH (DE)
International Classes:
C07C22/08; C07C25/18; C07C25/24; C07C43/225; C07C255/50; C09K19/30; C09K19/42; (IPC1-7): C07C22/08; C07C25/18; C07C43/225; C07C255/50; C09K19/30
Foreign References:
EP0325796A1 | 1989-08-02 | |||
EP0330216A2 | 1989-08-30 |
Download PDF:
Previous Patent: CHLOROFLUOROHYDROCARBON PURIFICATION PROCESS
Next Patent: PROCESS AND CATALYST FOR PRODUCTION OF DIARYL CARBONATES
Next Patent: PROCESS AND CATALYST FOR PRODUCTION OF DIARYL CARBONATES