PROCESS FOR PRODUCING LAMINATED GLASS WITH INSERTED PLASTIC FILM AND LAMINATED GLASS WITH INSERTED PLASTIC FILM

摘要

[PROBLEMS] To produce a laminated glass which is constituted of two glass plates both having a curved shape and, interposed therebetween, resinous interlayers and a plastic film sandwiched between the interlayers, while preventing the plastic film from creasing and preventing an infrared reflector film from cracking. [MEANS FOR SOLVING PROBLEMS] A process for producing a laminated glass having a plastic film inserted thereinto is provided which comprises: a step (1) in which a resinous interlayer is thermocompression-bonded to a plastic film; a step (2) in which a resinous interlayer is superposed on the plastic film thermocompression-bonded in the step (1) to thereby form a laminated film; a step (3) in which the laminated film obtained in the step (2) is inserted between two curved glass plates to form a multilayered assembly; a step (4) in which the multilayered assembly obtained in the step (3) is bonded together by pressing and heating with an autoclave; and a step (5) in which the laminated film protruding from the edges of the curved glass plates is trimmed off.