Self-luminous photosensitive resin composition, color filter and image display device
A color filter, photosensitive resin technology, applied in the direction of filters, photosensitive materials for optomechanical equipment, optics, etc., can solve the problems of low luminous efficiency, poor photosensitive characteristics, etc., and achieve the effect of excellent brightness characteristics
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manufacture example 1
[0101] Production Example 1: Synthesis of Photoluminescent Green Quantum Dot Particles A of CdSe (as core) / ZnS (as Shell) Structure
[0102] Put CdO (0.4mmol) and Zinc acetate (4mmol), Oleic acid (5.5mL) and 1-Octadecene (20mL) into the reactor together, heat to 150 °C to carry out the reaction. The above reactants were then placed under a vacuum of 100 mTorr for 20 minutes in order to remove acetic acid produced by the substitution of oleic acid by zinc. Then, heated to 310°C to obtain a clear mixture, maintained at 310°C for 20 minutes, and then filled with Cd(OA) 2 and Zn(OA) 2 A solution of Se and S obtained by dissolving 0.4 mmol of Se powder and 2.3 mmol of S powder in 3 ml of trioctylphosphine was rapidly injected into the solution reactor. After growing the thus obtained mixture at 310° C. for 5 minutes, the growth was interrupted using an ice bath. Then, it was precipitated with ethanol, the quantum dots were separated by a centrifuge, and the remaining magazine...
manufacture example 2
[0103] Production Example 2: Synthesis of Alkali-Soluble Resin (D)
[0104] Prepare stirrer, thermometer reflux condenser, drip, and flask with nitrogen introduction tube. 45 parts by weight of N-benzyl maleimide, 45 parts by weight of methacrylic acid, 10 parts by weight of tricyclodecyl methacrylate, 4 parts by weight of tert-butyl peroxide-2-ethylhexanoate, 40 parts by weight of propylene glycol monomethyl ether acetate (hereinafter referred to as PGMEA) was charged and mixed with stirring to prepare a monomer dripping liquid. 6 parts by weight of n-dodecyl mercaptan and 24 parts by weight of PGMEA were added, followed by stirring and mixing to prepare a chain transfer agent dripping liquid. Then, after introducing 395 parts by weight of PGMEA into the flask and changing the atmosphere in the flask from air to nitrogen, the temperature of the flask was raised to 90°C while stirring. Next, dripping of the monomer dripping liquid and the chain transfer agent dripping liqu...
Embodiment 1~10 and comparative example 1
[0105] Examples 1-10 and Comparative Example 1: Preparation of Self-luminous Photosensitive Resin
[0106] Each component was mixed according to the weight ratio described in Table 1 below, diluted with propylene glycol monomethyl ether acetate so that the total solid content was 20% by weight, and fully stirred to obtain a self-luminous photosensitive resin.
[0107] [Table 1]
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[0109]
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