ILLUMINATING LAMINATED GLAZING INCLUDING LIGHT-EMITTING DIODES AND PRODUCTION THEREOF,申请号WO2011FR51986-传众专利搜索

ILLUMINATING LAMINATED GLAZING INCLUDING LIGHT-EMITTING DIODES AND PRODUCTION THEREOF

申请公布号：WO2012028820(A1)

申请号：WO2011FR51986

申请日期：2011.08.30

申请公布日期：2012.03.08

申请人：

SAINT-GOBAIN GLASS FRANCE;MONTGERMONT, AUDE;RELOT, EMMANUELLE;SWIDERSKI, CHRISTOPHE;ZHANG, JINGWEI

发明人：MONTGERMONT, AUDE;RELOT, EMMANUELLE;SWIDERSKI, CHRISTOPHE;ZHANG, JINGWEI

分类号：B32B17/10;B41M5/00;C03C27/12;F21V33/00

主分类号：B32B17/10

摘要：<p>The invention relates to illuminating laminated glazing (100) including light-emitting diodes and comprising a first glass pane (1); a second glass pane (2); a first laminating interlayer (3); at least one group of light-emitting diodes (5) optically coupled to the edge (13) of the laminated glazing; and a printed diffusing layer (4), of given area, defined by edges (40) and placed between the first laminating interlayer (3) and one of the glass panes, so as to form a first illuminating area (41). The diffusing layer (4) is a porous layer of ink deposited by inkjet and thus forming a plurality of spaced-apart submillimetric protrusions (14), and the porosity thereof can be observed under an optical microscope with a magnification of 20. The diffusing layer (4) is encapsulated in plastic (3). The invention also relates to the production method thereof.</p>