DOUBLE LAYERED INSULATING GLASS AND METHOD FOR PRODUCING COATED FLAT GLASS FOR PRODUCING DOUBLE LAYERED INSULATING GLASS MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a double-layered insulating glass that forms reduced dew drops, has reliable insulating properties to the outside and needs nearly zero process cost.;SOLUTION: This is a double-layered insulating glass to be used for a viewing window for an instrument in which the inside chamber temperature is lower than the ambient one, particularly a refrigerator or a freezer, and comprises at least two sheets of glass which have almost same size, are arranged apart from each other with a distance held by the spacers 3 continuously passing around near the edge. In this case, one of the two glass plate is coated with an electroconductive transparent layer on its side place facing to the space 5 between the two glasses. Further, the electroconductive coated layer 10 all over the face is deactivated at the periphery of the section including the contacting face with the spacer 3.;COPYRIGHT: (C)2000,JPO