Title:
The ink, the thermal transfer recording sheet, and the resist composition for color filters using a non-water solubility pigment compound and this non-water solubility pigment compound
Document Type and Number:
Japanese Patent JP6053437
Kind Code:
B2
Abstract:
An object of the present invention is to provide a water-insoluble coloring matter compound having high solubility for a solvent and high lightness and chroma and providing a chromaticity closer to the magenta chromaticity represented by the Adobe RGB color space. A water-insoluble coloring matter compound represented by the formula (1) is provided: wherein R1 and R2 represent an alkyl group, and R3 represents an alkyl group, an aryl group, or an alkoxy group. And the alkyl group, the aryl group and the alkoxy group regarding to R1 to R3 are capable of having a substituent.
Inventors:
Taichi Shindo
Takayuki Ubo
Masao Nakano
Yasushi Tani
Megumi Saito
Takayuki Ubo
Masao Nakano
Yasushi Tani
Megumi Saito
Application Number:
JP2012221290A
Publication Date:
December 27, 2016
Filing Date:
October 03, 2012
Export Citation:
Assignee:
Canon Inc
International Classes:
C09B5/14; B41M5/385; B41M5/388; B41M5/39; C07D221/18; C09D11/00; C09D11/326; C09D11/328; C09D11/38; G02B5/20; G02B5/22
Domestic Patent References:
JP2502383A | ||||
JP8122970A | ||||
JP2004292572A | ||||
JP2005002223A | ||||
JP2005196018A | ||||
JP2010148447A | ||||
JP48076927A | ||||
JP2005162938A |
Foreign References:
US3076808 | ||||
US3126280 | ||||
EP1626071A1 | ||||
US2756234 | ||||
US3728113 |
Other References:
Simon, Myron S. et al.,Red azabenzanthrone dyes. 1-Substituted 2-oxo-3-alkyl-6-alkylamino-3-zabenzanthrones,Journal of Organic Chemistry ,1961年,26,4352-4359
Dzieduszycka, Maria; Bontemps-Gracz, Maria M.; Stefanska, Barbara; Martelli, Sante; Piwkowska, Agnieszka; Arciemiuk, Malgorzata; Borowski, Edward,Synthesis of 7-oxo-7H-naphtho[1,2,3-de]quinoline derivatives as potential anticancer agents active on multidrug resistant cell lines,Bioorganic & Medicinal Chemistry,2006年,14(9),2880-2886
Dzieduszycka, Maria; Bontemps-Gracz, Maria M.; Stefanska, Barbara; Martelli, Sante; Piwkowska, Agnieszka; Arciemiuk, Malgorzata; Borowski, Edward,Synthesis of 7-oxo-7H-naphtho[1,2,3-de]quinoline derivatives as potential anticancer agents active on multidrug resistant cell lines,Bioorganic & Medicinal Chemistry,2006年,14(9),2880-2886
Attorney, Agent or Firm:
Keisuke Watanabe
Yoshihiro Yamaguchi
Yoshihiro Yamaguchi