公开(公告)号：DE3473294D1

公开(公告)日：1988-09-15

申请号：DE3473294

申请日：1984-09-19

Applicant: BASF AG

Inventor： RINGSDORF HELMUT DR ,  KREUDER WILLI ,  NEUMANN PETER DR ,  ETZBACH KARL-HEINZ DR ,  STERZEL HANS-JOSEF DR

IPC: C08G77/38 ,  C09B47/04 ,  C09B67/00 ,  C09K19/32 ,  C09K19/38 ,  C09K19/40

Abstract: Polymers contain, as mesogenic groups, groups which produce a discotic phase, and furthermore can contain pleochroic dyes. The novel polymers possess novel properties, and combinations of properties, which the conventional polymers which form liquid-crystalline phases do not possess. The polymers can be used in electro-optical displays, in storage elements, as electrically or photo-electrically conductive polymers and as strain sensors.

公开(公告)号：DE3334056A1

公开(公告)日：1985-04-18

申请号：DE3334056

申请日：1983-09-21

Applicant: BASF AG

Inventor： RINGSDORF HELMUT PROF DR ,  KREUDER WILLI ,  NEUMANN PETER DR ,  ETZBACH KARL-HEINZ DR ,  STERZEL HANS-JOSEF DR

IPC: C08G77/38 ,  C09B47/04 ,  C09B67/00 ,  C09K19/32 ,  C09K19/38 ,  C09K19/40 ,  C08G85/00 ,  C08G63/46 ,  C08G69/00 ,  C08G18/83 ,  C08F20/00 ,  C09K3/34

Abstract: Polymers contain, as mesogenic groups, groups which produce a discotic phase, and furthermore can contain pleochroic dyes. The novel polymers possess novel properties, and combinations of properties, which the conventional polymers which form liquid-crystalline phases do not possess. The polymers can be used in electro-optical displays, in storage elements, as electrically or photo-electrically conductive polymers and as strain sensors.