Patent application number | Description | Published |
20100304059 | MATERIAL WITH PHOTOCATALYTIC PROPERTIES - The subject of the invention is a material comprising a substrate coated on at least one portion of at least one of its faces with a coating comprising photocatalytic titanium oxide, characterized in that said substrate and/or a coating placed between said substrate and said coating comprising photocatalytic titanium oxide comprises at least one compound capable of converting radiation having a wavelength in the visible or infrared range to radiation having a wavelength in the ultraviolet range. | 12-02-2010 |
20110024648 | LUMINESCENT COMPOUNDS - The subject of the invention is a compound chosen from compounds of formula Y | 02-03-2011 |
20110199687 | PROCESS FOR THE MANUFACTURE OF FLAT OPTICAL ELEMENTS AND ELEMENTS THUS OBTAINED - The process according to the invention is based on the simultaneous ion exchange of two ions having an almost identical mobility with the ions of a glass substrate, at least one of the aforementioned two ions being used in the form of an enamel. | 08-18-2011 |
20110209761 | GLAZING WITH LIGHT-CONCENTRATING ZONES BY ION EXCHANGE - This flat mineral glass comprises a first free surface and a second free surface, and comprises groups of zones having a high refractive index (n | 09-01-2011 |
20110266562 | GLASS SUBSTRATE WITH AN ELECTRODE, ESPECIALLY A SUBSTRATE INTENDED FOR AN ORGANIC LIGHT-EMITTING DIODE DEVICE - A glass substrate includes a first side and a second opposite side, and provided, on its second side, with an electrode which is formed by at least one electrically conductive film, the substrate having, over all of its second side, and through a thickness e extending toward the interior of the substrate in the direction of the first side, a refractive index variation, of the glass, obtained by an ion-exchange treatment, the refractive index at the surface being greater than that of the glass located beyond the thickness e. | 11-03-2011 |
20130043406 | LUMINESCENT COMPOUNDS - A crystalline phosphor of formula: | 02-21-2013 |
Patent application number | Description | Published |
20080241523 | Substrate, Such As A Glass Substrate, With A Hydrophobic Surface And Improved Durability Of Hydrophobic Properties - The invention relates to a substrate of which at least one part of the surface thereof has been rendered hydrophobic and, for said purpose, has a hydrophobic surface structure consisting of an essentially-mineral silicon-containing sub-layer and an outer layer comprising a hydrophobic agent which is grafted onto said sub-layer. The invention is characterised in that the outer hydrophobic agent layer is applied to the sub-layer while the surface of the latter is in an activated state before being brought into contact with said hydrophobic agent. The invention also relates to rain-repellent glass comprising one such substrate, which is particularly suitable for use in the automobile, aviation, construction, electric household appliance and ophthalmic lens industries. | 10-02-2008 |
20090202817 | METHOD FOR DEPOSITING A HYDROPHOBIC/OLELPYHOBIC LINING USING ATMOSPHERIC PLASMA WITH IMPROVED DURABILITY - The invention relates to a method for synthesizing a hydrophobic/oleophobic coating on a glass, ceramic or glass-ceramic substrate, preferably glass substrate, by bringing said substrate into contact with a mixture of an excited gas originating from a device generating an atmospheric pressure plasma and of a gas containing at least one fluoro compound, said method being characterized in that a sublayer, the thickness of which is between 1 and 100 nm, is first deposited on said substrate. | 08-13-2009 |
20090214809 | HYDROPHOBIC COATING COMPRISING A PRIMING INCLUDING A BIS-SILANE AND A HYDROPHOBIC LAYER INCLUDING A FLUORINATED ALKYSILANE - The invention relates to a hydrophobic coating for a glass, ceramic or vitroceramic substrate, characterized in that it comprises two layers:
| 08-27-2009 |
20090324968 | COMPOSITION FOR HYDROPHOBIC TREATMENT AND GLAZING - Hydrophobic treatment composition comprising one or more compounds, as a mixture, corresponding to the formula | 12-31-2009 |
20100059365 | PROCESS FOR MANUFACTURING A MASK HAVING SUBMILLIMETRIC OPENINGS FOR PRODUCING A SUBMILLIMETRIC GRID, AND SUBMILLIMETRIC GRID - A process for manufacturing a mask having submillimetric openings on a surface portion of a substrate, characterized in that:
| 03-11-2010 |
20100101649 | POROUS LAYER, ITS MANUFACTURING PROCESS AND ITS APPLICATIONS - The present invention relates to a substrate ( | 04-29-2010 |