Colored photosensitive resin composition, color filter and image display device produced using the same
A technology of photosensitive resin and composition, applied in optics, instruments, optical components, etc., can solve problems such as unfavorable brightness and reliability, and achieve high reliability and contrast characteristics, high contrast characteristics, and excellent sensitivity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Synthetic example 1
[0161] Add 30 g of methanol to 2 g of dodecylpyridinium chloride, and slowly drop into the completely dissolved solution to dissolve 6 g of phosphotungstic acid hydrate (Aldrich, P4006) in Solution in 25g of water. After the dropwise addition, the precipitate was stirred at 25 to 50°C for 4 hours, and the precipitate was filtered and washed with water. After filtration, it dried in a 50 degreeC vacuum oven for 12 hours, and obtained 8.5 g of following chemical formula A-1. (Synthesis with reference to Eur.J.Inorg.Chem.2014, 21-35.)
[0162] [Chemical formula A-1]
[0163]
Synthetic example 2
[0165] Using Tetrapropylammonium Hydroxide (TCI, Product No. T0171) instead of dodecylpyridinium chloride, 7.3 g of Chemical Formula A-2 was obtained in the same manner as in Synthesis Example 1.
[0166] [Chemical formula A-2]
[0167]
Synthetic example 3
[0168] Synthesis Example 3: Synthesis of Binder Resin (B)
[0169]Add 100 g of propylene glycol monomethyl ether acetate and 100 g of propylene glycol monomethyl ether into a flask equipped with a stirrer, a thermometer, a reflux condenser, a dropping funnel, and a nitrogen introduction pipe, and change the atmosphere in the flask from air to nitrogen. 8.2 g of azobisisobutyronitrile, 3.1 g of monomethacrylate with a tricyclodecane skeleton (FA-513M manufactured by Hitachi Chemical Co., Ltd.), 55.2 g of 2-ethylhexyl acrylate, and 4-methyl 5.9 g of styrene, 85.2 g of glycidyl methacrylate, and 6.0 g of n-dodecanethiol. Then, the temperature of the reaction liquid was raised to 80° C. while stirring, and the reaction was carried out for 4 hours.
[0170] The temperature of the reaction solution was lowered to normal temperature, and the atmosphere of the flask was replaced with air from nitrogen, then 0.2 g of triethylamine, 0.1 g of 4-methoxyphenol, 43.2 g of acrylic acid an...
PUM
Property | Measurement | Unit |
---|---|---|
Acid value | aaaaa | aaaaa |
Tg | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com