| Patents for C03C 23 - Other surface treatment of glass not in the form of fibres or filaments (4,071) |
|---|
| 05/30/1995 | US5419872 Tube having regions of different surface chemistry |
| 05/17/1995 | EP0653384A1 Making glass sheet with defect-free surfaces and alkali metal-free soluble glasses therefor |
| 05/10/1995 | EP0652554A1 A method of texturing the surface of a brittle material |
| 05/10/1995 | EP0652267A2 Colour paste for the manufacture of inwardly printed laminated glass sheets |
| 05/10/1995 | EP0551458B1 Process for producing a fluorescent coating on a substrate |
| 05/02/1995 | US5411565 Fabricating strip waveguides by consolidating a rare-earth-doped layer with a laser |
| 04/26/1995 | EP0649393A1 Process for reinforcing glass objects. |
| 04/18/1995 | US5407506 Reaction bonding through activation by ion bombardment |
| 04/12/1995 | EP0647885A1 Decorated ceramic and glass products, process for their manufacture, and coloured ceramic compositions to be used in this process |
| 04/12/1995 | EP0647727A1 Production of carriers for surface plasmon resonance |
| 04/08/1995 | CA2133542A1 Decorated ceramic and glass articles, process for their manufacture and ceramic dye compositions for carrying out the process |
| 03/22/1995 | EP0644227A1 Solid surface modifying method and apparatus |
| 03/21/1995 | US5399185 Process for producing a phosphor layer by reacting a doped substance with silica |
| 03/02/1995 | DE4325011A1 Extension of antireflection coating, as usual for spectacle glasses, to automobile windscreens and further motor vehicles and means of transportation, and all other silicate and plastic sheets |
| 02/23/1995 | WO1995005348A1 Stain-resistant glass and method of making same |
| 02/21/1995 | US5391522 Glass-ceramic for magnetic disks and method for manufacturing the same |
| 01/26/1995 | WO1995002674A1 Prevention of the formation of filmy deposits after rinsing in non-domestic cleaning processes |
| 01/26/1995 | WO1995002472A1 Post treatment of a coated substrate with a gas containing excited halogen to remove residues |
| 01/25/1995 | CN1097791A Glass frost-proof fog-removing agent |
| 01/18/1995 | EP0466932B1 Quartz glass doped with rare earth element and production thereof |
| 01/18/1995 | CN1097450A Spraying agent for cleaning glass and its preparation |
| 01/17/1995 | US5383038 Holographic optical memory using semiconductor microcrystallite doped glasses and method using same |
| 12/27/1994 | US5376400 Combined plasma and gamma radiation polymerization method for modifying surfaces |
| 12/22/1994 | DE4320341A1 Method of removing the surface layers of glass components with laser radiation and apparatus for carrying out the method |
| 12/20/1994 | US5374291 Exposing glass by radation of laser whose ocsillation wavelength is between 150 and 400 nm, thermally developing glass to crystallize exposed portions, etching |
| 12/13/1994 | US5372651 Making glass surface hydrophilic by uv rad generation of ozone ; for semiconductors |
| 12/13/1994 | US5372633 Method of reducing the lead and/or barium emission of crystal glass objects containing lead and/or barium on contact with a liquid phase |
| 11/30/1994 | EP0626353A1 Glass-ceramic for a magnetic disk substrate and method for manufacturing the same |
| 11/24/1994 | WO1994026675A1 Process for reinforcing glass objects |
| 11/23/1994 | EP0625789A1 Writing pad and production thereof |
| 11/23/1994 | EP0625371A1 Method for improving the thermal shock resistance of a washcoated body |
| 11/17/1994 | EP0624409A1 Method of extracting a substance having penetrated a solid and of separating substances adhesing externally to a solid |
| 11/15/1994 | US5364434 Plasma treatment of glass surfaces to remove carbon |
| 11/08/1994 | US5362330 Process for the emission-free, in particular CFC-free, cleaning of precision optics or optical element groups |
| 11/02/1994 | EP0622608A1 Scanning apparatus for investigating surface structures with a resolution of microns and method of its manufacture |
| 11/02/1994 | EP0622343A2 Method for increasing the index of refraction of a glassy material |
| 10/04/1994 | CA1332215C Membrane filter and fabrication process thereof |
| 09/29/1994 | WO1994021715A1 Solid surface modifying method and apparatus |
| 09/21/1994 | EP0615517A1 Glass substrate obtained by dealkalinization for use in electronics |
| 09/21/1994 | EP0615516A1 Dealkalinization of glass sheets having low alkali content |
| 09/21/1994 | CN1092462A Cleaning agents comprising cyclodextrins |
| 09/20/1994 | US5348775 Production of PT/PZT/PLZT laser `direct write` patterns |
| 09/20/1994 | CA2004806C Method of fabricating optical fibres by the solution-doping technique |
| 09/15/1994 | WO1994020223A1 Method and system for applying a marking to a substrate, particularly a painted border adjacent to and around a windshield plate |
| 09/13/1994 | US5346722 Catalyst supports |
| 09/06/1994 | CA1331866C Method and apparatus for ion etching and deposition |
| 08/30/1994 | US5342690 Glass sheet doped with yttrium, niobium, zirconium and mixture in surface region and heated thereafter; used for automobile windshields, sidelites and backlites |
| 08/30/1994 | US5342426 Melting two batches with different acid solution solubilities; dissolving more soluble outer surface |
| 08/25/1994 | DE4305506A1 Method for releasing a material which has penetrated into a solid and for detaching materials adhering externally to a solid |
| 08/25/1994 | DE4305021A1 Cleaning compositions containing cyclodextrins |
| 08/25/1994 | DE4304953A1 Method for forming a removable surface region on a substrate, especially on a glass ceramic on glass or ceramic, with all coatings resting on the surface of the substrate, such as decorations and the like, and substrate produced according to the method |
| 08/10/1994 | EP0609203A1 Lens cleaning devices, compositions and methods |
| 08/03/1994 | EP0609116A1 Process for the treatment of the surface of crystal articles and articles thus obtained |
| 07/27/1994 | EP0429527B1 Method of enhancing the purity of fused quartz |
| 07/20/1994 | EP0606329A1 Surface treatment of halide glass articles. |
| 07/07/1994 | WO1994014567A1 Process and apparatus for etching an image within a solid article |
| 07/07/1994 | CA2152067A1 Process and apparatus for etching an image within a solid article |
| 06/29/1994 | EP0603999A1 Tube having regions of different surface chemistry and method therefor |
| 06/28/1994 | US5325230 Optical members and blanks of synthetic silica glass and method for their production |
| 06/15/1994 | EP0601928A1 Process for the treatment of metal oxide or nitride thin films |
| 06/07/1994 | US5318806 Tube having regions of different surface chemistry and method therefor |
| 05/31/1994 | US5316897 Exposing a substrate to radiation according to a predetermined pattern recorded on a mask |
| 05/31/1994 | US5316510 Method and device for recycling coated glass |
| 05/24/1994 | US5314522 Ink jet printer |
| 05/18/1994 | CN1086796A Plastic applique baking technology for opal glass utensils |
| 05/17/1994 | US5313547 Optical light guides |
| 05/11/1994 | WO1994010601A1 Electro-optic modulators and optical frequency convertors in glass waveguides |
| 05/11/1994 | WO1994010280A1 Cleaning agents containing cyclodextrines |
| 05/05/1994 | DE4314301C1 Surface scanning sensor - has a sensor point of a photo-structurable glass |
| 04/27/1994 | EP0593988A1 Process for hydrophilising solid surfaces |
| 04/14/1994 | WO1994007807A1 Dealkalinization of glass sheets having low alkali content |
| 04/14/1994 | WO1994007806A1 Glass substrate obtained by dealkalinization for use in electronics |
| 04/13/1994 | EP0592139A1 Composition for priming and cleaning based on organosilane |
| 04/07/1994 | CA2107595A1 Chemical composition |
| 04/05/1994 | US5300466 Yellow high silica glass |
| 03/15/1994 | CA1327770C Process for the manufacture of glass with modified radiant energy characteristics and the product so obtained |
| 03/10/1994 | DE4229427A1 Recycling coated glassware - by granulation and heating to remove coating as gas |
| 03/03/1994 | DE4228546A1 Picture tube disposal process - involves comminuting and then washing to remove phosphor coating |
| 03/02/1994 | EP0585166A1 Process for the treatment of thin films having electric conduction and/or infra-red reflecting properties |
| 02/24/1994 | DE4243838A1 Surface prepn. of a glass/ceramic using vapour phase Bronsted acid - prior to further processing, e.g. decorative colouring |
| 02/17/1994 | DE4234715C1 Semiconductor poison determination in quartz glass - by detecting electrical changes in semiconductor after treatment in presence of quartz glass |
| 02/17/1994 | DE4226946A1 Decorating glass ceramic surfaces - using current to heat surface to above glass transition temp. and change the surface structure to allow the subsequent decoration to sink into the surface |
| 02/16/1994 | CN1082103A Compositions for dewetting or degreasing solid surfaces |
| 02/08/1994 | US5285517 Surface treated by silver ion exchange in acidic solution; contains photosensitivity inhibitors and RS-Suppression agents |
| 02/08/1994 | US5284684 Method and apparatus for coating glassware |
| 01/27/1994 | DE4224282A1 Glass structuring, engraving or cutting removes glass - uses a laser beam with a given wavelength to give very small widths in min. working time |
| 01/18/1994 | US5279634 Method of fabricating strip monomode active optical waveguides by vitrifying an interior portion of a tube with a laser |
| 01/13/1994 | DE4221864A1 Coating silicate glass surfaces with hard, partially reflective layer - with silicate surface pre-treated to reduce alkali content and increase silicate network forming agents leading to improved wear and corrosion resistance in final coating |
| 01/11/1994 | US5277772 Chemical modification of surfaces using heterocyclic azides |
| 01/05/1994 | EP0576809A1 Glass or glass-ceramic articles with anti-adhesive properties for cooking and processes for manufacturing these articles |
| 12/29/1993 | EP0575740A1 Process for reducing lead and/or barium emission of lead and/or barium containing crystal glasswave in contact with a liquid phase |
| 12/14/1993 | US5269826 Process for producing decorated glass-ceramic articles with treatment with an acid prior to decorating and devitrifying |
| 12/01/1993 | CN1078960A Method of reducing the lead and/or barium emission of crystal glass objects containing lead and/or barium on contact with a liquid phase |
| 11/24/1993 | EP0571245A1 Composition for demoistening or degreasing of solid surfaces |
| 11/16/1993 | US5262896 Refractive elements with graded properties and methods of making same |
| 11/16/1993 | US5262365 Quartz glass doped with rare earth element and production thereof |
| 10/26/1993 | US5256849 Apparatus and method for making and using high index of refraction materials |
| 10/21/1993 | DE4212429A1 Arrangement for baking markings into glass article - using laser beam of selected wavelength not absorbed by glass |
| 10/19/1993 | US5254176 Method of cleaning a process tube |
| 10/19/1993 | CA1323194C Process for tapering waveguides |