Double layer glass gas barrier film for spacer, resin spacer for double layer glass and double layer glass

摘要

Problem to be solved: to provide a gas barrier film for a spacer made of a resin spacer capable of producing a composite glass which is excellent in gas barrier property and can maintain a good adiabatic performance, and a spacer made of resin for double layer glass and a double layer glass using the same.A gas barrier gas barrier film disposed on a side opposite to a hollow layer of a resin spacer interposed between two glass plates constituting a double layer glass is interposed between the two glass plates to form a hollow layerResin base materialA first gas barrier layer comprising a metal oxide or a first gas barrier film having metal disposed on a resin substrateA resin layer having at least one of ethylene vinyl alcohol copolymer and polyvinyl alcoholOr a second gas barrier layer having a metal foilA third gas barrier layer disposed between the first gas barrier layer and the second gas barrier layerAndThe first gas barrier layer of the first gas barrier layerIt is located on the top surface of one side of the gas barrier film for resin spacer.Diagram