Title:
LOW REFRACTIVE INDEX RESIN COMPOSITION FOR COATING
Document Type and Number:
Japanese Patent JP3904444
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To develop a thermosetting low refractive index resin composition which has excellent coating properties and storage stability, and gives a cured product having excellent heat resistance, adhesion, hardness, solvent resistance and transparency enabling it to be suitably used for optical articles such as a clear coating agent for a liquid crystal display panel and a color filter protective film.
SOLUTION: The resin composition is prepared by synthesizing a copolymer composed of a monofunctional (meth)acrylate compound having a surface active group consisting of a fluorinated polyethylene oxide chain, a monofunctional (meth)acrylate compound containing fluorine and having a structure other than that compound, a monofunctional (meth)acrylate compound having one hydroxyl group in the structure and a compound containing a monofunctional unsaturated group and having one carboxyl group in the structure, and compounding a melamine compound and a diluent with the copolymer.
More Like This:
| JPH0651101 | RESIN FOR OPTICAL LENS |
| JP3651980 | NOVEL SIDE-GROUP POLYMERS AND THEIR USE FOR OPTICAL COMPONENTS |
| WO/1992/009641 | STYRENIC COPOLYMER AND PRODUCTION THEREOF |
Inventors:
Nobuo Taniguchi
Application Number:
JP2001384604A
Publication Date:
April 11, 2007
Filing Date:
December 18, 2001
Export Citation:
Assignee:
NIPPON KAYAKU KABUSHIKI KAISHA
International Classes:
C08F220/36; C08K5/00; C08F220/22; C08F220/26; C08F290/06; C08K5/3492; C08L33/14; G02B1/04; G02B5/20; H01L21/027; (IPC1-7): C08F220/36; C08F220/22; C08F220/26; C08F290/06; C08K5/00; C08K5/3492; C08L33/14
Domestic Patent References:
| JP2001051105A | ||||
| JP2001048856A | ||||
| JP10334731A | ||||
| JP10289617A | ||||
| JP10212325A | ||||
| JP9279097A |