| Patents for H01B 3 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties (23,469) |
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| 08/05/1998 | CN1189847A Use of silicone-modified epoxy resins as sealing compound for electrical working or electronic assemly |
| 08/05/1998 | CN1189841A Epoxy resin compsn. for printed wiring board and laminated board produced with the use of the same |
| 08/05/1998 | CN1189479A High frequency mixed multi-phase medium ceramic material and its prepn. method |
| 08/04/1998 | US5790367 Multilayer capacitor comprising a dielectric of modified barium strontium titanate |
| 08/04/1998 | US5789860 Dielectric thin film composition and thin-film EL device using same |
| 08/04/1998 | US5789570 Swellable starch ester and methods of its production and use |
| 08/04/1998 | US5789064 Electromagnetic radiation absorbing and shielding compositions |
| 07/30/1998 | WO1998033190A1 Electrical conductors coated with corona-resistant, multilayer insulation system |
| 07/30/1998 | WO1998032321A1 Telephone cables |
| 07/29/1998 | CN1188988A 电介质组合物和集成电路装置 The dielectric composition and the integrated circuit device |
| 07/28/1998 | US5786978 Dielectric ceramic composition and ceramic capacitor using the same |
| 07/28/1998 | US5786086 Coating the conductive wire with an insulating material comprising solvent-free curable acrylated modified aminoamide resin, curing to provide insulated wire with smooth, tack-free surface |
| 07/28/1998 | US5786048 Printing cylinder having a ferroelectric ceramic material surface |
| 07/28/1998 | US5786025 Ba and/or Sr titanate films by organic chemical vapor deposition |
| 07/23/1998 | WO1998032138A1 Electric insulation compositions based on epoxy-silicone hybrid resins |
| 07/23/1998 | WO1998032137A1 Electric cable |
| 07/22/1998 | EP0854504A1 Coating solutions for use in forming bismuth-based ferro-electric thin films, and ferro-electric thin films, ferro-electric capacitors and ferro-electric memories formed with said coating solutions, as well as processes for production thereof |
| 07/22/1998 | EP0854503A1 Coating solutions for use in forming bismuth-based ferro-electric thin films, and ferro-electric thin films, ferro-electric capacitors and ferro-electric memories formed with said coating solutions, as well as processes for production thereof |
| 07/21/1998 | US5783639 Composition of epoxy group-containing cycloolefin resin |
| 07/16/1998 | WO1998031021A1 High oleic acid electrical insulation fluids and devices containing the fluids |
| 07/15/1998 | EP0853100A2 Polyamide coating compositions having a balance of resistance properties |
| 07/15/1998 | CN1187417A 复合绝缘板及其生产工艺 Composite insulation board and its manufacturing process |
| 07/14/1998 | US5780525 Photocurable composition for electrical insulation |
| 07/14/1998 | US5780375 Containing barium titanate, zinc barium borate frit and bismuth oxide |
| 07/14/1998 | US5778863 Ignition coil for an internal combustion engine |
| 07/09/1998 | WO1998029878A1 Oil-impregnated insulating plastic laminated paper, kraft paper for use in laminated paper and power cable using the same |
| 07/09/1998 | WO1998029877A1 Proton conductor in liquid form |
| 07/09/1998 | WO1998029488A1 USE OF MIXTURES WITH BASE OF Pt AND OF TRANSITION METAL COMPOUNDS OTHER THAN Pt FOR IMPROVING THE RESISTANCE TO ARC TRACKING AND TO ARC EROSION OF SILICON ELASTOMERS |
| 07/09/1998 | WO1998029399A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029396A1 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029389A1 Malononitrile-derivative anion salts, and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029388A1 Perfluorinated amide salts and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029358A2 Surface modified carbonate materials |
| 07/09/1998 | CA2805188A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
| 07/09/1998 | CA2704986A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
| 07/09/1998 | CA2683826A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
| 07/09/1998 | CA2276707A1 Use of mixtures with base of pt and of transition metal compounds other than pt for improving the resistance to arc tracking and to arc erosion of silicon elastomers |
| 07/08/1998 | EP0851884A1 Electrical and electronic components made of a polyamide composition |
| 07/08/1998 | EP0644560B1 Insulating tape or sheet |
| 07/08/1998 | CN1187284A Electrical heating elements |
| 07/07/1998 | US5776990 Foamed polymer for use as dielectric material |
| 07/07/1998 | US5776788 Method for forming a strong dielectric film by the sol-gel technique and a method for manufacturing a capacitor |
| 07/07/1998 | US5776621 On semiconductor substrate |
| 07/07/1998 | US5776606 Mixing, applying, solidification; nontoxic |
| 07/07/1998 | US5776564 Single-pin or multi-pin plug connector with an extruded housing |
| 07/07/1998 | US5776406 Moldings of polyurethane hotmelt adhesives |
| 07/02/1998 | DE19650288A1 Metallackdrähte Metal enamelled wires |
| 07/01/1998 | EP0851444A2 Ceramic composition and multilayer ceramic capacitor made therefrom |
| 07/01/1998 | EP0850933A1 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
| 07/01/1998 | EP0850932A1 Salts of heterocyclic anions and their uses as ionic conductive materials |
| 07/01/1998 | EP0850921A1 Salts of malononitrile derived anions, and their uses as ionic conductive materials |
| 07/01/1998 | EP0850920A2 Salts of perfluorinated amides and their uses as ionic conductive materials |
| 07/01/1998 | EP0642548B1 Electrical grade polyvinyl chloride resin composition stabilized with a non-lead stabilizer |
| 07/01/1998 | CN1186315A Ceramic composition and multilayer ceramic capacitor made therefrom |
| 06/30/1998 | US5773894 Niobium or tantalum pentoxide additive diffuses into solid electrolyte layer, gas sensor |
| 06/30/1998 | US5773782 Method and apparatus for the machining of metal by spark erosion |
| 06/30/1998 | US5773533 Epoxy resin reacted with carboxy-functional phosphinic or phosphonic acid and hardener |
| 06/30/1998 | US5773145 Power cable |
| 06/30/1998 | US5771567 Methods of fabricating continuous transverse stub radiating structures and antennas |
| 06/25/1998 | WO1998027160A1 Thermally reworkable binders for flip-chip devices |
| 06/25/1998 | DE19653387A1 Prepreg for transformer insulation |
| 06/25/1998 | CA2275366A1 Thermally reworkable binders for flip-chip devices |
| 06/24/1998 | EP0849780A2 Method for manufacturing ferroelectric thin film, substrate covered with ferroelectric thin film, and capacitor |
| 06/24/1998 | EP0849745A1 A process and an apparatus for making a crosslinked polymer coating and the coating obtained therefrom |
| 06/24/1998 | EP0849744A2 Insulating film and method for preparing the same |
| 06/24/1998 | EP0848854A1 Epihalohydrin electrical stress controlling material |
| 06/24/1998 | EP0760176B1 Cylindrical radially shrinkable sleeve for an electrical cable and composition thereof |
| 06/24/1998 | CN2284994Y High-strength low dielectric loss electrical laminated board |
| 06/23/1998 | US5770820 Atleast one twisted pair conductor has nonfluorinated insulating material selected from flame retardant polyethylene and polypropylene and other is fluorinated polymer |
| 06/23/1998 | US5770819 Electroconducive wire surrounded by melt extruded foamed blend comprising fine polytetrafluoroethylene particles dispersed within chlorotrifluoroethylene-ethylene copolymer; high elongation and attenuation performance |
| 06/23/1998 | CA2103779C Cables which include waterblocking provisions |
| 06/18/1998 | WO1998026431A1 Cyclic olefin polymer composites having a high dielectric constant |
| 06/18/1998 | WO1998025989A1 Room temperature curable resin |
| 06/18/1998 | DE19754445A1 Verfahren zur Herstellung von Polyesterimidolacken A process for preparing Polyesterimidolacken |
| 06/17/1998 | EP0848385A1 Telephone cables |
| 06/17/1998 | EP0848033A1 Flame-retardant resin composition, and insulated wire, shielded wire and insulating tube comprising the composition |
| 06/17/1998 | EP0847969A1 Dielectric ceramic composition, dielectric ceramic material and its production method, dielectric device and its production method |
| 06/17/1998 | EP0504288B1 Fluorinated poly(naphthyl ethers) |
| 06/16/1998 | US5767450 Coated conductor and production method of same and electronic components and electronic devices that use it |
| 06/16/1998 | US5767223 Polylactone and polyester copolymer |
| 06/16/1998 | US5766761 Telephone cables |
| 06/16/1998 | US5766741 Insulating paste and thick-film multi-layered printed circuit using the paste |
| 06/16/1998 | US5766517 Coolant; alpha-olefin oligomers, an aromatic hydrocarbon, antioxidant and diepoxide |
| 06/11/1998 | WO1998025277A1 Enamelled metallic wires |
| 06/11/1998 | WO1998025276A1 Fuel resistant cables |
| 06/11/1998 | CA2274080A1 Fuel resistant cables |
| 06/10/1998 | EP0846712A1 Copolyester elastomer |
| 06/10/1998 | CN1184131A Flame-retardant epoxy resin composition for case potting of film capacitors |
| 06/09/1998 | US5764835 Fluoropolymer fiber reinforced integral composite cable jacket and tubing |
| 06/09/1998 | US5763533 Dielectric cable coating composition |
| 06/09/1998 | US5763346 Low specific inductive capacity capacitors |
| 06/09/1998 | US5763339 Insulating glass composition |
| 06/09/1998 | US5763067 Foamed layer of plastic or latex, layer of particulate absorbent polymer attached to foam layer; hygiene products, plant culture material |
| 06/09/1998 | CA2083752C Composition containing benzyltoluenes and benzylxylenes, its application as dielectrics |
| 06/04/1998 | WO1998023667A1 Method for the production of polyester imides containing carboxyl- and hydroxyl groups and their usage in wire enamels |
| 06/04/1998 | DE19649749A1 Protecting building parts from fire |
| 06/04/1998 | CA2271138A1 Method for the production of polyester imides containing carboxyl- and hydroxyl groups and their usage in wire enamels |
| 06/03/1998 | EP0845147A1 Fluoropolymer extrusion process |
| 06/03/1998 | EP0756607B1 Silane-crosslinkable, substantially linear ethylene polymers and their uses |
| 06/03/1998 | CN1183887A Printed wiring board(s) having polyimidebenzoxazole dielectric layer(s) and manufacture thereof |