This invention relates to electrophoretic fluid comprising solvents, a highly absorbing dye, and charged particles of different colour, and electrophoretic display devices comprising such fluids.
This invention relates to electrophoretic fluids, the use of these fluids for the preparation of an electrophoretic display device, and electrophoretic displays comprising such fluids.
这项发明涉及电泳流体,这些流体用于制备电泳显示器件,并包括这些流体的电泳显示器。
[EN] PARTICLES FOR ELECTROPHORETIC DISPLAYS<br/>[FR] PARTICULES POUR ÉCRANS ÉLECTROPHORÉTIQUES
申请人:MERCK PATENT GMBH
公开号:WO2013079146A1
公开(公告)日:2013-06-06
This invention relates to polymer particles, a process for their preparation, the use of these particles for the preparation of an electrophoretic device, electrophoretic displays comprising such particle, and new polymerisable dyes.
CARRIER FLUID COMPOUNDS AND DYE COMPOUNDS FOR ELECTROWETTING APPARATUS
申请人:Amazon Technologies, Inc.
公开号:US20150370062A1
公开(公告)日:2015-12-24
Electrowetting apparatus including at least one compound selected from the group consisting of:
wherein each of R
1
, R
2
, R
3
and R
4
is independently an alkyl group. In examples a fluid includes a dye compound selected from: