Title:
フッ素化染料又は着色剤及びそれらの使用
Document Type and Number:
Japanese Patent JP2007533773
Kind Code:
A
Abstract:
The present invention relates to novel fluorinated dyes or colorants having high solubility and low viscosity in halogenated, especially fluorinated, solvents. The dyes or colorants of the present invention have shown to improve the performance of electrophoretic displays. The invention is particularly directed to a fluorinated porphyrin dye or colorant expressed by Formula (VII).
Inventors:
Yang Jin
Fen Kai-Cheer
In-Shi Li
Zhang Hongmei
Wang Hong
Chow Cheung-Hung
Ron-Chan Lian
Fen Kai-Cheer
In-Shi Li
Zhang Hongmei
Wang Hong
Chow Cheung-Hung
Ron-Chan Lian
Application Number:
JP2006523220A
Publication Date:
November 22, 2007
Filing Date:
July 30, 2004
Export Citation:
Assignee:
SiPix Imaging,Inc
International Classes:
C09B1/28; C09B1/26; C09B5/62; C09B47/00; C09B47/04; C09B47/14; C09B47/18; C09B47/20; C09B47/22; C09B47/26; C09B48/00; C09B57/00; C09B57/12; G03G9/00
Domestic Patent References:
| JPH08282110A | 1996-10-29 | |||
| JPH07278450A | 1995-10-24 | |||
| JPH0726158A | 1995-01-27 | |||
| JPS476982A | ||||
| JP2000007677A | 2000-01-11 | |||
| JPH11221964A | 1999-08-17 | |||
| JPH05167094A | 1993-07-02 |
Attorney, Agent or Firm:
Samejima Mutsumi
Genban Sanae
Genban Sanae