GLAZING PROVIDED WITH LAMINATED BODY FOR SOLAR PROTECTION AND/OR HEAT INSULATION

PROBLEM TO BE SOLVED: To provide glazing having a light transmission level adjusting laminated body wherein there is substantially no change in the optical properties when the glazing is heat treated. SOLUTION: The glazing comprises at least one transparent substrate provided with the laminated body...

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Bibliographic Details
Main Authors COUSTET VALERIE, BROCHOT JEAN-PIERRE, NADAUD NICOLAS, BARRIERES FREDERIC
Format Patent
LanguageEnglish
Published 02.07.2009
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Summary:PROBLEM TO BE SOLVED: To provide glazing having a light transmission level adjusting laminated body wherein there is substantially no change in the optical properties when the glazing is heat treated. SOLUTION: The glazing comprises at least one transparent substrate provided with the laminated body consisting of an alternation of n functional layers having reflection properties in the infrared and/or the solar radiation range and of n+1 coatings composed of one or more layers made of a dielectric, so that each functional layer is placed between two coatings. At least one layer absorbent in the visible-light range is inserted between two layers of dielectric of at least one of the coatings. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20090069885