21386-32-3Relevant articles and documents
DYE AND DYEING METHOD
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, (2019/11/16)
A dyeing method is provided, which includes dyeing a dye to a fiber by a supercritical fluid, wherein the dye has a chemical structure of:R 1 is C1-6alkyl group, R 2 is C1-6alkyl group, each of R 3 is independently of H or C1-6alkyl group, and R 4 is a single bond or C1-6alkylene group. When R 4 is single bond, R 5 is. When R 4 is C1-6alkylene group, R 5 is H, Br, Cl, or. Each of R 6 is independently of H, Cl, Br, OCH3, or C1-6alkyl group.
Dye compounds and resin composition for color filter comprising the same
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Paragraph 0219-0222; 0253-0256, (2016/10/08)
The present invention relates to a pyridone azo dye compound for a color filter resin composition having excellent solubility and heat resistance, which is represented by the following chemical formula 1 and contains an acrylic group or a meta-acrylic group. The pyridone azo dye compound according to the present invention has excellent solubility and heat resistance with respect to an organic solvent, thereby having higher solubility as a coloring agent of the color filter resin composition than a pigment; and maximizing coloring performance and realizing high color reproducibility by reducing an amount of an additive added for pigment dispersion stability. [Chemical formula 1]COPYRIGHT KIPO 2016
Synthesis and second-order nonlinearities of chiral prolinol-substituted chromophores
Chou, Shang-Shing P.,Yu, Chiung-Yi,Lin, Hong-Cheu,Yang, Pao-Keng
, p. 487 - 492 (2007/10/03)
A new series of thiophene- and furan-containing chromophores with a chiral prolinol donor and a sulfone acceptor has been synthesized. The UV-vis absorptions, second-order nonlinear optical properties, and X-ray crystal structures are described.
