OPTICAL SHEET
PROBLEM TO BE SOLVED: To provide an optical sheet which is small in a coefficient of linear expansion, is excellent in optical characteristics, and is substitutable to glass applicable to a substrate for a liquid crystal display element inclusive of an active matrix type, an organic EL display eleme...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PROBLEM TO BE SOLVED: To provide an optical sheet which is small in a coefficient of linear expansion, is excellent in optical characteristics, and is substitutable to glass applicable to a substrate for a liquid crystal display element inclusive of an active matrix type, an organic EL display element substrate, a substrate for color filters, a substrate for touch panels, a solar cell substrate, etc. SOLUTION: The optical sheet is composed of a transparent resin (a) and a glass filler (b), in which the modulus of elasticity at 100°C of the transparent resin (a) is ≤0.5 GPa. The glass transition temperature of the transparent resin (a) is desirably ≤100°C. COPYRIGHT: (C)2004,JPO&NCIPI |
---|