Title:
TRIARYLMETHANE COMPOUND, COLORED RESIN COMPOSIITON, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND ORGANIC EL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/147099
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a colored resin composition which is capable of providing a pixel that has a good balance between luminance and voltage holding ratio. The present invention also addresses the problem of providing: a color filter which comprises a pixel that has high luminance and high voltage holding ratio; a high-quality liquid crystal display device; and an organic EL display device. The present invention relates to a colored resin composition which is characterized by containing (A) a dye, (B) a solvent and (C) a binder resin, and which is also characterized in that the dye (A) contains a compound that is represented by formula (I).
(In the formula, R1-R8, M+ and n are as defined in claim 1.)
More Like This:
Inventors:
NISHIMURA MASAAKI
SHIGA YASUSHI
FUJIWARA TOSHIKATSU
TAKAHASHI HIROKO
SUZUKI YUKI
SHIGA YASUSHI
FUJIWARA TOSHIKATSU
TAKAHASHI HIROKO
SUZUKI YUKI
Application Number:
PCT/JP2013/059408
Publication Date:
October 03, 2013
Filing Date:
March 28, 2013
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
International Classes:
C09B67/20; C09B11/00; C09B11/16; G02B5/20; G02B5/22; G02F1/1335; G03F7/004; G09F9/30; H01L51/50; H05B33/12
Foreign References:
| JPS60217900A | 1985-10-31 | |||
| JPS60180600A | 1985-09-14 | |||
| JP2006257411A | 2006-09-28 | |||
| JP2012037740A | 2012-02-23 |
Other References:
HALLAS,G. ET AL.: "Extended conjugation in di- and triarylmethanes. III. Electronic absorption spectra of transversely conjugated naphthalene analogs of Crystal Violet, malachite green, and Michler's Hydrol Blue", JOURNAL OF THE CHEMICAL SOCIETY, PERKIN TRANSACTIONS 2: PHYSICAL ORGANIC CHEMISTRY(1972-1999), 1972, pages 2281 - 2286
GUINOT,S.G. ET AL.: "The effects of cyclic terminal groups in di- and tri-arylmethane dyes. Part 2. Steric and electronic effects in derivatives of Victoria Blue", JOURNAL OF THE CHEMICAL SOCIETY, PERKIN TRANSACTIONS 2: PHYSICAL ORGANIC CHEMISTRY, 1998, pages 297 - 303
MALPERT,J.H. ET AL.: "Color intensity control in polymers using triarylmethane leuconitriles as color formers", TETRAHEDRON, vol. 57, no. 6, 2001, pages 967 - 974, XP004316525, DOI: doi:10.1016/S0040-4020(00)01088-7
GUINOT,S.G. ET AL.: "The effects of cyclic terminal groups in di- and tri-arylmethane dyes. Part 2. Steric and electronic effects in derivatives of Victoria Blue", JOURNAL OF THE CHEMICAL SOCIETY, PERKIN TRANSACTIONS 2: PHYSICAL ORGANIC CHEMISTRY, 1998, pages 297 - 303
MALPERT,J.H. ET AL.: "Color intensity control in polymers using triarylmethane leuconitriles as color formers", TETRAHEDRON, vol. 57, no. 6, 2001, pages 967 - 974, XP004316525, DOI: doi:10.1016/S0040-4020(00)01088-7
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
Yuriko Hamada (JP)
Download PDF:
Previous Patent: HOT-DIP GALVANIZED STEEL SHEET FOR PRESS FORMING WITH EXCELLENT COLD WORKABILITY, IN-MOLD HARDENABIL...
Next Patent: ENZYME COMPLEX
Next Patent: ENZYME COMPLEX