| Patents for H01B 3 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties (23,469) |
|---|
| 09/19/1989 | US4867935 Multilayer, dielectrics, hollow microspheres |
| 09/19/1989 | CA1259737A2 Avoidance of colour shift in processed poly (arylene sulfide) compositions |
| 09/19/1989 | CA1259729A1 Process for coating an electrically conductive substrate and an aqueous coating composition based on a cationic binder |
| 09/19/1989 | CA1259727A1 High hot bond strength high flash point low viscosity polyester insulating compositions |
| 09/19/1989 | CA1259514A1 Photosensitive ceramic coating composition |
| 09/19/1989 | CA1259464A1 Screen for communications cables |
| 09/13/1989 | EP0332189A2 Polyphenylene sulfide film for capacitor |
| 09/13/1989 | EP0331996A1 Storage-stable reaction resin mixture, preparation and use |
| 09/13/1989 | EP0331823A1 A stranded insulated wire and a method of producing the same |
| 09/12/1989 | US4866017 Dielectric ceramic composition of matter |
| 09/12/1989 | US4866016 Alumina-based ceramic composition |
| 09/12/1989 | CA1259186A1 Electrical wire and cable |
| 09/06/1989 | EP0331578A1 Dielectric ceramic composition for use at high frequencies and hyperfrequencies, and process for its manufacture |
| 09/06/1989 | EP0331456A2 Flame-retardant polybutylene terephthalate resin composition and molded article for electrical component |
| 09/06/1989 | EP0330926A2 Composite material of low permittivity |
| 09/05/1989 | US4864001 Cables formed with interdispersed polymer insulation compositions and method of making |
| 09/05/1989 | CA1259150A1 Compositions based on water-curable thermoplastic polymers and metal carboxylate silanol condensation catalysts |
| 08/30/1989 | EP0330019A2 Raw materials and films with enhanced electrical properties made thereof |
| 08/30/1989 | EP0329695A1 Device formed from polycarbonate, polyarylate and poly(alkylene terephthalate) |
| 08/30/1989 | EP0177580B1 Stabilization of pvc bodies |
| 08/29/1989 | CA1258762A1 Nitrogen- or oxynitrogen-containing compounds with a perovskite structure; process for preparing the same and their use for the production of dielectric components |
| 08/23/1989 | EP0328576A1 Electrical capacitor having improved dielectric system |
| 08/22/1989 | US4859836 Melt-shapeable fluoropolymer compositions |
| 08/22/1989 | US4859810 Water-tree stable electrical insulating polymeric compositions |
| 08/22/1989 | US4859804 Electric power supply cable using insulating polyolefin laminate paper |
| 08/22/1989 | US4859722 Semiconductor seals |
| 08/22/1989 | US4859366 Low smoke modified polypropylene insulation compositions |
| 08/22/1989 | CA1258603A1 Manufacture of a self-crosslinking cellular insulating structure |
| 08/17/1989 | DE3817614A1 Elastic polyamideimide coating materials which are stable on storage, process for their preparation and their use for coating electrical conductors |
| 08/16/1989 | EP0328325A1 Laminar polymeric sheet |
| 08/16/1989 | EP0328120A2 Electroluminescent composition and electroluminescent device therewith |
| 08/16/1989 | EP0328051A1 Flame retardant ethylene polymer blends |
| 08/16/1989 | EP0118541B1 Manufacture of low density sintered polytetrafluoroethylene insulated cable |
| 08/15/1989 | US4857673 Polyolefin compounds having improved thermal stability and electrical conductors coated therewith |
| 08/15/1989 | US4857584 Two-component polyurethanes |
| 08/15/1989 | US4857563 Crosslinked anhydride composition |
| 08/15/1989 | US4857232 Cable conductor shield |
| 08/10/1989 | WO1989007336A1 Laminar polymeric sheet |
| 08/09/1989 | EP0326775A1 Ignifuge polymer compositions and their use as electrical cable insulations |
| 08/09/1989 | EP0179845B1 Insulation composition for cables |
| 08/02/1989 | EP0326319A2 Adhesive composition |
| 08/02/1989 | EP0326093A2 Dielectric composition |
| 08/02/1989 | EP0326092A2 Dielectric composition |
| 08/02/1989 | EP0220219B1 Insulating material, preparation method and use thereof |
| 08/02/1989 | CN1034447A Heat-resistant insulating mica film and its making technology |
| 08/02/1989 | CN1034446A 复合绝缘材料 Composite insulation material |
| 08/01/1989 | US4853490 Laminated paper-plastic insulating tape and cable including such tape |
| 08/01/1989 | US4853434 Modified thermosetting resin, a method for its production and its use |
| 08/01/1989 | US4853154 Low smoke polypropylene insulation compositions |
| 07/26/1989 | EP0325022A2 Rubber-modified phenolic resin composition and method of manufacturing the same |
| 07/25/1989 | US4851682 Heat resistance, sensitivity |
| 07/25/1989 | US4851463 Ethylene copolymer compositions having improved fire retardancy |
| 07/25/1989 | US4851021 Multi-ply composites and sheets of epoxy and flocced 2:1 layered silicates and methods for them |
| 07/19/1989 | EP0183779B1 High-temperature resistant electrically insulating coating powder |
| 07/19/1989 | EP0182836B1 Dielectric composition |
| 07/19/1989 | CN1033977A Doped batio3 based compositions |
| 07/19/1989 | CN1033958A New process for manufacturing laminated insulation board |
| 07/18/1989 | US4849579 Articles comprising a mineral-oil-free encapsulant |
| 07/18/1989 | US4849470 Computers, electronics |
| 07/18/1989 | US4849465 Aliphatic isocyanurate containing polyester resins, method for making the same, magnet wire coated therewith and an electromagnetic device |
| 07/18/1989 | US4849384 Dielectric porcelain |
| 07/18/1989 | US4849380 Borosilicate glass, ceramic filler |
| 07/18/1989 | US4849379 Dielectric composition |
| 07/18/1989 | US4849284 Electrical substrate material |
| 07/18/1989 | US4849146 Vapor phase reaction boron halide and ammonia; uniform structure |
| 07/13/1989 | WO1989006256A1 Flame-retarded polymer compositions and their application to electric cable sheaths |
| 07/13/1989 | DE3743996A1 Liquid, radiation-curable resin for the insulation of thin wires |
| 07/12/1989 | EP0323644A1 Polyimide resin and insulating film for electric and electronic devices |
| 07/12/1989 | EP0323581A2 Electrical cables containing insulations based on ethylene polymers which are highly resistant to water treeing |
| 07/12/1989 | CN2041065U Electrical plywood with low dielectric constant |
| 07/11/1989 | US4847335 Crosslinkable monomers and polymers |
| 07/11/1989 | US4847311 Ether containing amine, tetracarboxylic acid, fiber reinforcement |
| 07/11/1989 | CA1257434A1 Encapsulating compositions |
| 07/11/1989 | CA1257433A1 Molded electrical device and composition therefore |
| 07/11/1989 | CA1257429A1 Polybutylene terephthalate composition |
| 07/05/1989 | EP0323142A2 Ternary blends as wire insulations |
| 07/05/1989 | EP0322624A1 Radiation-curable liquid resin for the insulation of thin wires |
| 07/05/1989 | EP0177575B1 Unique epoxy resin compositions and composite molded bodies filled therewith |
| 07/04/1989 | US4845309 Silicone water block for electrical cables |
| 07/04/1989 | US4845183 Heat resistant polyamide and polybenzoxazole from bis-((amino-hydroxyphenyl)hexafluoroisopropyl)diphenyl ethers |
| 07/04/1989 | US4845171 Corrosion and solvent resistance |
| 07/04/1989 | US4845170 Self-crosslinking cationic paint binders containing urea groups and process of manufacture |
| 07/04/1989 | US4845062 Magnesium titanate, zinc borate flux |
| 07/04/1989 | US4844982 Fluorocarbon polymer compositions and articles shaped therefrom |
| 07/04/1989 | US4844959 Dispersion of powdered curing compounds; particle size distribution |
| 07/04/1989 | US4844753 Method for forming insulating films on electromagnetic steel plates |
| 07/04/1989 | CA1257031A1 Crosslinkable flame retardant composition of polyphenylene ether and elastomers |
| 07/04/1989 | CA1256689A1 Low temperature fired dielectric ceramic composition with flat tc characteristic and method of making |
| 06/28/1989 | EP0322405A2 Electrical wire and cable |
| 06/28/1989 | EP0321824A2 Liquid irradiation-curable resin used for insulating thin conductors |
| 06/28/1989 | EP0321821A2 Liquid radiation-curable resin used as a secondary coating for optical conductors |
| 06/28/1989 | EP0321820A2 Liquid radiation-curable resin used as a secondary coating for optical conductors |
| 06/27/1989 | US4843517 Film capacitor |
| 06/27/1989 | US4843046 Lead tungstate additives; capacitors, low temperature sintering |
| 06/27/1989 | EP0313574A4 Potted electrical/mechanical devices, and dual cure potting method. |
| 06/27/1989 | CA1256625A1 Crosslinkable flame retardant composition of polyolefin and polyphenylene ether |
| 06/27/1989 | CA1256592A1 Electric-electronic device including polyimide thin film |
| 06/21/1989 | EP0321243A1 Dielectric ceramic |
| 06/21/1989 | CN1033492A Oil-immered electric machinery |
| 06/20/1989 | US4840996 Ethylene copolymer blends with peroxides for wire coating |