SEALER MATERIAL AND EXECUTION OF WORK USING SAME

PURPOSE:To especially enhance the working efficiency in the sealing or adhesion of mutual surfaces having complicated unevenness by using a sealer material formed by laminating an ionizing radiation curable resin composition layer having no flowability at room temp. and a sealer composition layer to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SATO TETSUTO, ONO KIYOSHI, KISHIMOTO YOSHIO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To especially enhance the working efficiency in the sealing or adhesion of mutual surfaces having complicated unevenness by using a sealer material formed by laminating an ionizing radiation curable resin composition layer having no flowability at room temp. and a sealer composition layer to each other. CONSTITUTION:An ionizing radiation curable resin composition layer (e.g., ultraviolet curable resin composition layer) 2 having no flowability at room temp. having or not having a base material 1 made of a film of plastic having ultraviolet permeability such as polypropylene or other material is laminated to a sealer composition layer 3 to prepare a sealer material 4 which is, in turn, pressed to a part to be executed to be bonded and held thereto. Then, the ionizing radiation curable resin composition layer 2 is irradiated with ionizing radiation to be cured to fix the shape of the sealer material 4 and the sealer composition layer 3 is heated to be melted and cured.