METHOD FOR PRODUCING LAMINATED INTERLAYER SHEET FOR LAMINATED GLASS, LAMINATED INTERLAYER SHEET, AND FUNCTIONAL LAMINATED GLASS AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a method for efficiently producing a laminated interlayer sheet for laminated glass laminated with a functional hardened film without deteriorating functions as an interlayer for laminated glass.;SOLUTION: The method for producing such a laminated interlayer sheet for laminated glass includes: a first step of preparing a first laminated body comprising a support and a functional layer formed thereon by curing a liquid crystal composition; a second step of obtaining a second laminated body by bringing a surface (hereinafter called an "adhesion surface") of a first interlayer sheet, at least one surface of which has been embossed, into contact with the functional layer and laminating the first laminated body and the first interlayer sheet under conditions which do not lose the embossed state of a surface (hereinafter called a "non-adhesion surface") of the first interlayer sheet opposite to the adhesion surface; and a third step of sticking a second interlayer sheet to the second laminated body.;COPYRIGHT: (C)2011,JPO&INPIT