Patents for C03C 4 - Compositions for glass with special properties (6,956)
03/1986
03/11/1986US4575493 Low expansion, multiband transmitting glasses and glass-ceramics
03/11/1986CA1201582A1 Low temperature binary glass for use as a multilevel dielectric layer
02/1986
02/25/1986CA1200971A1 Low melting temperature glass for use over aluminium interconnects of an integrated circuit structure
02/04/1986US4568651 High refractive index
01/1986
01/28/1986US4567104 Ion exchanged surface layer with large concentration of silver oxide
01/28/1986US4566987 Scintillation glass
01/22/1986EP0168936A1 Water soluble compositions for preparing analytical solutions
01/21/1986US4565791 Glasses for ophthalmic applications
01/02/1986EP0166372A2 Optical filter made of inorganic material for blue light
01/02/1986EP0166371A2 Optical filter made of inorganic material for green light
12/1985
12/31/1985US4562162 Glass for multi-focal eyeglass lens
12/24/1985US4560667 Halogen glasses modified with carbon disulphide and process of preparation
12/24/1985US4560666 Molding, heathtratment sintering prosthetics, dental roots, bones
12/18/1985EP0164884A1 Ultraviolet absorbing photochromic glass of low silver content
12/10/1985US4557914 Process for producing substances optically transparent to infrared rays
12/04/1985EP0163540A2 Anamorphic lenses
11/1985
11/19/1985US4554259 Low expansion, alkali-free borosilicate glass suitable for photomask applications
10/1985
10/29/1985US4550087 Photochromic comfort glasses
10/29/1985US4549894 Melting, concurrent cooling and shaping, then crystallization out silver halide
10/29/1985US4549795 Polarized glass
10/29/1985CA1196032A1 Transparent glass-ceramics containing mullite
10/22/1985CA1195702A1 Bioreagent material
10/22/1985CA1195568A1 Protection of aluminum based structures against heat transfer corrosion in cooling systems
10/01/1985US4544974 Alumina glass composition and magnetic head incorporating same
10/01/1985US4544614 High temperature electrochemical cell
09/1985
09/25/1985EP0155288A1 Biodegradable implant
09/17/1985US4542108 Glass capable of ionic conduction and method of preparation
09/17/1985US4542105 Glass composition for covering semiconductor element
09/17/1985CA1193621A1 Sodium ion conducting glasses and batteries embodying such glasses
09/10/1985US4540915 Water-insoluble glass powder
09/10/1985US4540250 Image detecting device
09/10/1985CA1193084A1 Super ionic conductive glass
08/1985
08/28/1985EP0153026A1 Chemically-machinable, high expansion glass ceramic and articles thereof
08/27/1985US4537864 Metal fluoride glasses in the CdF2 -PbF2 -AlF3 -(LiF) system
08/27/1985US4537612 Colored photochromic glasses and method
08/27/1985CA1192409A1 Process for producing optical glass
08/20/1985US4536481 Opal glasses having an apatite opacifying phase
08/20/1985US4536480 Opal glasses having an apatite opacifying phase
08/14/1985EP0151346A1 Glasses for ophthalmic applications
08/13/1985CA1191679A1 Corrosion-resistant conductive glass
08/06/1985US4533525 Method for inhibiting corrosion of metal
07/1985
07/30/1985US4532223 Sodium fluoride opal glass tinted in cream to beige shade by iron-sulfur system
07/16/1985CA1190426A1 Very fast fading photochromic glass
07/10/1985EP0148156A2 Solder glass and electrical device employing same
07/10/1985EP0147932A1 Water soluble glass compositions
07/10/1985EP0147546A2 Blue luminescent glasses
07/10/1985EP0147543A2 Luminescent glasses
07/02/1985US4526872 Silicon, aluminum, magnesium, zinc, lithium, barium, zirconium oxides
07/02/1985US4526785 Photosensitive glass body with opacifying crystallite of lithium or barium silicates, alkali metal fluoride, metal deposit of copper, silver, thallium
06/1985
06/19/1985EP0145452A2 Renewable optical surfaces
06/19/1985EP0145210A2 Support particles coated with precursors biologically active glass
06/05/1985EP0143559A2 Method for making colored photochromic prescription ophthalmic lenses
06/04/1985US4521524 Contrast enhancement filter for color CRT display devices
05/1985
05/28/1985US4520115 Image screens; discoloration inhibition
05/22/1985EP0142038A1 Corrosion inhibitor for cooling systems of vehicles
05/21/1985US4518429 Glass powder pigments in resin binders
05/15/1985EP0140932A1 Electro-chemical generators comprising a positive electrode and an electrolyte based on vitreous materials.
05/09/1985WO1985001934A1 Glass having anion-type conductivity through fluorine
05/07/1985CA1186702A1 Glass composition, its method of formation and products made therefrom
04/1985
04/30/1985US4514053 Integral photosensitive optical device and method
04/25/1985WO1985001724A1 Aluminium oxide glass composition and magnetic head incorporating same
04/23/1985US4513070 Glass material containing doping salt
04/02/1985US4508684 Protection of aluminum based structures against heat transfer corrosion in cooling systems
03/1985
03/28/1985WO1985001210A1 Biodegradable implant
03/26/1985US4507393 Barium, lead, silicate glass
03/26/1985US4507369 Storage battery
03/19/1985US4505569 Projection apparatus which compensates for the spectral sensitivity of an image receiving member
03/13/1985EP0134104A2 Integral photosensitive optical device
03/13/1985EP0134065A1 Glass-forming composition containing metal fluorides
02/1985
02/19/1985US4500642 Infrared absorbing quartz glass with iron and aluminum
02/12/1985US4498919 Combining photochromic cap with ophthalmic crown base
02/05/1985US4497629 Glass coating on a biocompatible metal core
01/1985
01/17/1985WO1985000250A1 A vitreous solid lithium cation conductive electrolyte
01/17/1985WO1985000142A1 High energy beam sensitive glasses
01/15/1985US4493944 Solder glass and electrical device employing same
01/09/1985EP0130603A1 A vitrious solid lithium cation conductive electrolyte
01/09/1985EP0130594A1 Process for producing materials with optical transparency in the infrared
01/08/1985US4492763 Galcium, selenium, antimony, bromine chalcogenides
12/1984
12/25/1984US4490737 Smooth glass insulating film over interconnects on an integrated circuit
12/12/1984EP0127821A1 Contrast enhancing CRT filters and fusible filter faceplates
12/12/1984EP0127633A1 PbO-FREE GLASSES FOR CATHODE RAY TUBES WITH STRONG PROTECTIVE EFFECT AGAINST X RAYS, AND ALSO GOOD RESISTANCE TO ACIDS AND GOOD STABILITY TO RADIATIONS.
12/04/1984US4486541 Lightweight, eyeglasses
12/04/1984US4486213 Protective skin glass over core
11/1984
11/27/1984US4485178 Phototropic glass with a brown tint in the irradiated state
11/27/1984CA1178430A1 Tin-phosphorus oxyfluoride glass containing aromatic organic compound
11/20/1984US4483931 Lead gallate glasses
11/14/1984EP0125076A1 Glass frit composition and ink containing it
11/14/1984EP0124943A1 Dielectric glass for multilayered circuits, and thick-film circuits using it
11/13/1984US4482541 Sustained release, diet deficiency correction
11/13/1984CA1177652A1 Method for the manufacture of a glass dielectric insulator, and article thus made
10/1984
10/30/1984US4480044 Lithium silicates, quartz, or cristobalite dispersed in glass matrix consisting of lithium, aluminum and silicon oxide with photosensitive metal compound
10/30/1984US4479819 Infrared polarizing glasses
10/25/1984WO1984004206A1 Electro-chemical generators comprising a positive electrode and an electrolyte based on vitreous materials
10/02/1984US4474831 Method for reflow of phosphosilicate glass
09/1984
09/25/1984US4473545 Sustained release feed for ruminant animals-encapsulated in polymer and glass composition
09/12/1984EP0118133A1 Acid-resistant multiple nozzle arrangement for an ink jet printer
09/11/1984US4470922 Phosphate neodymium glass for laser use
09/04/1984US4469800 Oxides of boron, barium and lanthanum
09/04/1984US4469799 Easily meltable dense opal glasses
08/1984
08/22/1984EP0116433A1 Moldable fluoroborate optical glasses
1 ... 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70