METHOD FOR PRODUCING LAMINATED GLASS PLATE

PURPOSE:To simply obtain a laminated glass plate in excellent productivity by laminating a photosensitive resin layer to the surface of a glass plate and subsequently irradiating the laminated photosensitive resin layer with active energy rays at a prescribed temperature to cure the photosensitive r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KUSHI KENJI, FUKUSHIMA HIROSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To simply obtain a laminated glass plate in excellent productivity by laminating a photosensitive resin layer to the surface of a glass plate and subsequently irradiating the laminated photosensitive resin layer with active energy rays at a prescribed temperature to cure the photosensitive resin layer. CONSTITUTION:A photosensitive resin layer (A) having a composition containing a mono(meth)acrylic ester unit-containing copolymer having a number-average mol.wt. of >=10000, etc., and having a complex viscosity of >=10 poises at 30 deg.C is obtained. A support film comprising polyethylene terephthalate, etc., is coated with the component A and subsequently dried to obtain a filmy laminate (B). The component B is brought into contact with the surface of a glass plate to obtain a laminated glass place (C) under the atmospheric pressure and at such a lower temperature than the melting point of the component A, the non- rubbery state being kept at this temperature. The support film surface or glass surface of the component C is irradiated with active energy rays at a lower non-rubbery state temperature than the melting point of the component A for curing the component A to produce the laminate glass plate.