| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermosetting resin composition excellent in moist heat resistance and capable of forming a transparent cured material, to provide an optical film prepared by curing the thermosetting resin composition, and to provide a laminated film prepared by applying the thermosetting resin composition on a base film and curing the same. SOLUTION: The thermosetting resin composition comprises (A) a polycarboxylic acid resin, and (B) an epoxy resin and/or an oxetane resin as essential components, and the transmittance of a film of ca. 80μm thickness obtained by curing the thermosetting resin composition is at least 90% in the whole wave length range of 380-750 nm. The optical film is obtained by curing the thermosetting resin composition, and the laminated film is obtained by applying the thermosetting resin composition on a base film, followed by curing the same. COPYRIGHT: (C)2008,JPO&INPIT
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