Lecolley
Francois Lecolley, Jumet BE
Patent application number | Description | Published |
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20100137121 | GLASS ARTICLE WITH IMPROVED CHEMICAL RESISTANCE - Glass article with improved chemical resistance comprising a chemical reinforcing agent in the form of inclusions of nanoparticles, especially partially crystalline nanoparticles, in the bulk of the glass near one surface of the article. | 06-03-2010 |
20120021193 | GLASS ARTICLE - The invention concerns a glass article ( | 01-26-2012 |
20130163087 | GLASS SUBSTRATE COATED WITH AN ANTI-REFLECTIVE LAYER - The invention relates to a coated glass substrate, especially a glass substrate comprising an anti-reflective layer (AR) with improved opto-energetic performances and a good mechanical and chemical durability. The glass substrate according to the invention comprises a glass sheet provided with a porous AR layer comprising a majority of silicon oxide in the form of (i) a sol-gel type matrix and (ii) particles. Advantageously, the AR layer also comprises a quantity of aluminium oxide, expressed in the form of Al2O3, that is more than or equal to 2 weight per cent and less than or equal to 5 weight per cent. Said layer also comprises at least 55 weight per cent of particles and a maximum of 80 weight per cent of particles in relation to the total weight of silicon oxide. | 06-27-2013 |
Francois Lecolley, Trivieres BE
Patent application number | Description | Published |
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20080300348 | Polymer - The application provides a method of producing a comb polymer comprising the steps of: | 12-04-2008 |
20130295040 | POLYMER - The application provides a method of producing a comb polymer comprising the steps of: | 11-07-2013 |
20140308529 | Coating Composition And Antireflective Coating Prepared Therefrom - The present invention relates to a coating composition and antireflective coatings prepared therefrom. The invention further relates to a process for the preparation of the antireflective coating on a substrate using the coating composition. | 10-16-2014 |
François Lecolley, Trivieres BE
Patent application number | Description | Published |
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20110151222 | ANTI-REFLECTIVE COATINGS AND METHODS OF MAKING THE SAME - The present invention is directed to anti-reflective coatings and methods of making the same. More specifically, the present invention is directed to porosity graded anti-reflective coatings that are made by methods that comprise preparing a liquid composition with specific amounts of tetraethyl orthosilicate, polyethylene glycol, hydrochloric acid, ethanol, butanol and water; applying the liquid composition onto a surface of a heated substrate; and heating the coated glass system to a temperature higher than that of the heated substrate. | 06-23-2011 |