公开(公告)号：CS9101016A3

公开(公告)日：1992-02-19

申请号：CS101691

申请日：1991-04-10

Applicant: HOECHST AG

Inventor： ESCHER CLAUS DR ,  ILLIAN GERHARD DR ,  ROSCH NORBERT DR ,  HARADA TAKAMASA M SC

IPC: G02F1/133 ,  C07D225/02 ,  C07D273/08 ,  C07D323/00 ,  C07D405/12 ,  C07D498/08 ,  C09K19/56 ,  G02F1/13 ,  G02F1/1337 ,  G02F1/137 ,  G02F1/141 ,  G09F9/35 ,  C09K19/54

CPC classification number: C09K19/56 ,  G02F1/141

公开(公告)号：CS101691A3

公开(公告)日：1992-02-19

申请号：CS101691

申请日：1991-04-10

Applicant: HOECHST AG

Inventor： ESCHER CLAUS DR ,  ILLIAN GERHARD DR ,  ROSCH NORBERT DR ,  HARADA TAKAMASA M SC

IPC: G02F1/133 ,  C07D225/02 ,  C07D273/08 ,  C07D323/00 ,  C07D405/12 ,  C07D498/08 ,  C09K19/54 ,  C09K19/56 ,  G02F1/13 ,  G02F1/1337 ,  G02F1/137 ,  G02F1/141 ,  G09F9/35

Abstract: Addition of coronands and cryptands to FLC-mixtures makes it possible to bring the FLC material into a homogeneous "bookshelf" or "quasi-bookshelf" geometry. When such a FLC mixture is used, displays which have been shock-damaged can be regenerated by applying a suitable electric field for a short period of time.