INTERMEDIATE FILM FOR LAMINATED GLASS, METHOD FOR MANUFACTURING INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS

摘要

Provided is an intermediate film for laminated glass, said intermediate film being capable, with respect to laminated glass, of effectively achieving good adhesive force between the intermediate film and laminated glass members. This intermediate film for laminated glass has a single layer structure or a structure of two or more layers and comprises a first layer as the outer surface layer of the intermediate film, said first layer including a thermoplastic resin, a plasticiser, and a metal element. The first layer exhibits a contact angle, measured by the sessile drop method and by using diiodomethane, of a value larger than 40.1° or exhibits a contact angle, measured by the sessile drop method and by using ethylene glycol, of a value larger than 54.2°.