Yellow curable resin composition, color filter and image display device produced therefrom
A technology of curable resin and composition, which is applied in the direction of instruments, optical filters, nonlinear optics, etc., and can solve problems such as poor image quality, reduced color purity of color filters, difficulty in emitting red and green, etc.
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manufacture example 1
[0204] Manufacturing example 1: Synthesis of photoluminescent green quantum dot particles with CdSe / ZnS core-shell structure
[0205] Add 0.4mmol of CdO, 4mmol of zinc acetate, 5.5mL of oleic acid and 20mL of 1-octadecene into the reactor, and heat to 150°C for reaction. Then, in order to remove acetic acid generated by substituting oleic acid for zinc, the reactant was left to stand under a vacuum of 100 mTorr for 20 minutes.
[0206] Then, after applying heat at 310° C. to obtain a transparent mixture, which was maintained at 310° C. for 20 minutes, 0.4 mmol of Se powder and 2.3 mmol of S powder were dissolved in 3 mL of trioctylphosphine (trioctylphosphine). and S solution are quickly injected into the Cd(OA) 2 and Zn(OA) 2 solution in the reactor.
[0207] After the mixture thus obtained was grown at 310° C. for 5 minutes, the growth was interrupted using an ice bath.
[0208] Then, the quantum dots are precipitated by ethanol and separated by a centrifuge, and the r...
manufacture example 2
[0209] Production Example 2: Synthesis of Alkali-Soluble Resin
[0210] A flask equipped with a stirrer, a thermometer, a reflux condenser, a dropping funnel, and a nitrogen introduction tube was prepared, and on the other hand, 45 parts by weight of N-benzylmaleimide, 45 parts by weight of methacrylic acid, trimethacrylic acid, and After 10 parts by weight of cyclodecyl ester, 4 parts by weight of tert-butyl peroxy-2-ethylhexanoate, and 40 parts by weight of propylene glycol monomethyl ether acetate, stir and mix to prepare the monomer dropping funnel, add positive twelve 6 parts by weight of alkanediol and 24 parts by weight of propylene glycol monomethyl ether acetate were stirred and mixed to prepare a chain transfer agent dropping funnel.
[0211] Then, 395 parts by weight of propylene glycol monomethyl ether acetate was introduced into the flask, and the atmosphere in the flask was changed from air to nitrogen, and then the temperature of the flask was raised to 90° C....
manufacture example 3
[0214] Production Example 3: Production of a self-luminous photosensitive resin composition for forming a self-luminous pixel layer
[0215] As described in Table 1 below, each component was mixed, diluted with propylene glycol monomethyl ether acetate so that the total solid content became 20% by weight, and then fully stirred to obtain a self-luminous photosensitive resin composition. .
[0216] [Table 1]
[0217]
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