Title: Insulative multi-pane window structure of refrigerator or freezer

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Abstract: An insulative multi-pane window structure of a refrigerator or freezer, said structure being interposable between a colder inside region and a warmer outside region of the refrigerator or freezer to permit vision therebetween and including at least a first pane having a surface exposed in use to humidity-bearing air in the warmer region and a second pane opposite to and spaced apart from the first pane, at least one of the first and second panes having an infrared reflecting coating attached in a specific manner; characterized in that said infrared reflective coating is a transparent, electrically conductive laminated structure composed of (A) a transparent solid substrate of a film-forming synthetic resin, (B) a thin layer of an oxide of titanium in contact with the substrate, said layer being derived from a layer of an organic titanium compound and containing organic residual moieties of the organic titanium compound, (C) a thin layer of an electrically conductive metal in contact with layer (B), (D) a thin layer of an oxide of titanium in contact with layer (C), and (E) optionally, a transparent top layer in contact with layer (D).


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