Title:
INTERMEDIATE FILM FOR GLASS LAMINATE, GLASS LAMINATE, AND GLASS LAMINATE SYSTEM
Document Type and Number:
Japanese Patent JP2018145068
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an intermediate film for glass laminate which is heated by application of a voltage to a heating layer, can melt frost and ice by quick warming of a surface on a side where the glass is frozen, and can exhibit high penetration resistance; glass laminate using the intermediate film for glass laminate; and a glass laminate system.SOLUTION: An intermediate film for glass laminate has a heating layer, and a first resin layer and a second resin layer laminated on both surfaces of the heating layer, where a ratio C1/C2 of a heat capacity C1 of the first resin layer to a heat capacity C2 of the second resin layer is 1.1 or more, and the total of thicknesses of the first resin layer and the second resin layer is 500 μm or more.SELECTED DRAWING: Figure 1
Inventors:
YAMAMOTO SEIKI
SHOBI HAJIME
NOHARA ATSUSHI
SHOBI HAJIME
NOHARA ATSUSHI
Application Number:
JP2017044002A
Publication Date:
September 20, 2018
Filing Date:
March 08, 2017
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
C03C27/12; B32B15/082; B32B17/10; B60J1/00
Attorney, Agent or Firm:
Atomi International Patent Office