| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing plastic film-inserted laminated glass, in which a plastic film is not wrinkled when the plastic film is interposed between resin intermediate films and the plastic film-interposed films are interposed between two glass sheets, each of which is curved to have a curved surface, to produce the laminated glass. SOLUTION: The method for producing plastic film-inserted laminated glass comprises the steps of: inserting the plastic film between the resin intermediate films and superposing them on one another to obtain a laminate; and inserting the laminated film between two curved glass sheets to produce the laminated glass, otherwise, comprises the steps of: layering the resin intermediate film, the plastic film, the resin intermediate film and the curved glass sheet in this order on one curved glass sheet to obtain a laminate; and deaerating the space between the curved glass sheets of the laminate. At these steps, the environmental temperature during the working time and the temperatures of the resin intermediate film and the plastic film are controlled within 10-25°C. COPYRIGHT: (C)2010,JPO&INPIT |
