SURFACE PROTECTION MATERIAL AND ELECTRO-OPTIC PANEL

To provide a surface protection material that ensures both of peel strength and shear moduli and suitable for a flexible electro-optic panel, and provide an electro-optic panel.SOLUTION: A surface protection material for an electro-optic panel 10 has a front cover film 3, and a transparent adhesion...

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Bibliographische Detailangaben
Hauptverfasser:	TAMAI KAZUHIKO, WATABE KAZUTAKA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES ADVERTISING BASIC ELECTRIC ELEMENTS CHEMISTRY CRYPTOGRAPHY DISPLAY DISPLAYING DYES EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PHYSICS POLISHES SEALS SEMICONDUCTOR DEVICES SIGNS USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	To provide a surface protection material that ensures both of peel strength and shear moduli and suitable for a flexible electro-optic panel, and provide an electro-optic panel.SOLUTION: A surface protection material for an electro-optic panel 10 has a front cover film 3, and a transparent adhesion layer 2 in contact with the front cover film 3. The front cover film 3 and the transparent adhesion layer 2 have at least a crosslinked structure of the same kind. The crosslinked structure is a thermosetting resin-derived crosslinked structure, which is a urethane bond.SELECTED DRAWING: Figure 1 【課題】剥離強度とせん断弾性率とを両立でき、フレキシブルな電気光学パネルに好適な表面保護材料及び電気光学パネルを提供する。【解決手段】電気光学パネル用表面保護材料１０は、フロントカバーフィルム３、及び該フロントカバーフィルム３に接する透明接着層２を有し、フロントカバーフィルム３及び透明接着層２が、少なくとも、同じ種類の架橋構造を有する。架橋構造が、熱硬化性樹脂由来の架橋構造であり、ウレタン結合である。【選択図】図１