Patents
Sitemap › H01 - Basic electric elements › H01B - Cables; Conductors; Insulators; Selection of materials for their conductive, insulating or dielectric properties › H01B 3 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
Patents for H01B 3 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties (23,469)
12/1982
12/15/1982EP0066633A1 Process for forming a ceramic-like insulation
12/14/1982US4364100 Multi-layered metallized silicon matrix substrate
12/14/1982US4363842 Elastomeric pre-stretched tubes for providing electrical stress control
12/08/1982EP0066298A2 SF6 gas insulating electric apparatus and process for producing the same
12/08/1982EP0066194A2 Process for preparing an electrically insulating aqueous and thermosetting enamel, and its use
12/07/1982US4362863 Acid catalysts
12/07/1982US4362861 Polyesterimide
12/07/1982US4362826 Polyamide and a bismaleimide mixtuer for polyimide varnishes
12/07/1982US4362637 Grain boundary layer dielectric ceramic compositions
12/07/1982US4362263 Polyepoxide
12/07/1982US4362069 High efficiency, abrasion resistant product and process
12/07/1982CA1136846A1 Electrically conductive composition, process for making an article using same
12/07/1982CA1136842A1 Impregnating agent and its use
12/07/1982CA1136817A1 Method for producing insulated winding wire by extruding thermoplasts
12/01/1982EP0065932A1 Thermoplastic polyester moulding masses and their use
11/1982
11/30/1982CA1136399A1 High dielectric constant type ceramic composition
11/23/1982US4360543 Method of insulating an electrical conductor
11/23/1982US4360539 Method for increasing resistance to treeing in polymeric insulating layer
11/23/1982US4360492 Method of and apparatus for lubricating cable during continuous dry curing
11/23/1982CA1136312A1 Heat resistant ethylene-propylene rubber with improved tensile properties and insulated conductor product thereof
11/23/1982CA1136194A1 Solid state electrically conductive laminate
11/23/1982CA1135952A1 Insulating oil compositions
11/17/1982EP0064972A2 High-molecular aromatic polyester, process for preparing films therefrom and such films, an electrical conductor with an insulation of this polyester, and process for making such an insulation
11/17/1982EP0064971A2 High-molecular aromatic polyester, process for preparing films therefrom and such films, an electrical conductor with an insulation of this polyester, and process for making such an insulation
11/16/1982CA1135495A1 Capacitor having dielectric fluid with high di-isopropyl biphenyl content
11/16/1982CA1135494A1 Ultra pure tetrachloroethylene dielectric fluid
11/10/1982EP0064386A2 Silicon carbide electrical insulator material of low dielectric constant and manufacturing method therefor
11/10/1982EP0064264A2 Silicon carbide powder mixture and process for producing sintered bodies therefrom
11/09/1982US4358552 Epoxy resinous molding compositions having low coefficient of thermal expansion and high thermal conductivity
11/09/1982CA1135043A1 Electrical device with divalent sulfur dielectric gas
11/03/1982EP0063913A2 Heat-shrinkable tubes
11/02/1982US4357219 Solventless UV cured thermosetting cement coat
10/1982
10/28/1982WO1982003628A1 Water soluble polyimide, coated wire and method of coating
10/27/1982EP0063297A1 Impregnating agent and its application
10/26/1982US4356417 Epoxides with organotin compound
10/26/1982US4356342 Fully-filled telecommunication cables
10/26/1982US4356335 Aryl- or aralkylbenzene having two benzene rings at least one of which is substituted by at least one 3,3,3-trifluoropropyl group
10/26/1982US4356297 In-situ formation of a diprimary amine curing agent
10/26/1982US4356237 Porous encapsulating composition for electrical apparatus
10/26/1982US4356235 Thallous and cesium halide materials for use in cryogenic applications
10/26/1982CA1134538A1 Polymeric compositions
10/20/1982EP0062934A1 Temperature sensing apparatus
10/20/1982EP0062806A1 Molding composition, method for preparing same and its use for semi-conductor encapsulation
10/19/1982US4355256 Ceramic composition for a piezoelectric body and electromechanical transducer
10/19/1982US4355130 Polyalphaolefin extended polyurethane systems
10/19/1982US4354965 Polyetheramideimide resins and electrical conductors insulated therewith
10/19/1982CA1134085A1 Compound for wood pulp insulation repair
10/19/1982CA1133975A1 Electric windings and production thereof
10/13/1982EP0062602A2 Electrical conductor with isolating wrapping of wound tapes
10/13/1982EP0062351A1 Cyanoethylated olefin-vinyl alcohol copolymer and dielectric material and adhesive comprising the same
10/13/1982EP0062210A2 Thermoplastic polyurethane elastomer being poor in halogen by the addition of a four-additives combination, its preparation and its use
10/12/1982US4353997 Compositions based on water-curable, silane modified copolymers of alkylene-alkyl acrylates
10/12/1982US4353961 Shaped article from crosslinked fluorocarbon polymer
10/12/1982US4353798 Apparatus for removing polychlorinated biphenyls from contaminated transformer dielectric liquid
10/12/1982US4353793 Method for removing polyhalogenated hydrocarbons from nonpolar organic solvent solutions
10/12/1982US4353153 Method of making capacitor with CO-fired end terminations
10/12/1982CA1133649A1 Silicone compositions which are ceramified at high temperatures
10/12/1982CA1133648A1 Silicone composition which forms a ceramic at high temperatures
10/05/1982US4353047 Also containing a manganese and zirconium component
10/05/1982US4352897 Low-shrink unsaturated polyester
10/05/1982CA1133079A1 Dielectric material for influencing electric fields, and stress control devices made therefrom
10/05/1982CA1132789A1 Liquid dielectrics
10/05/1982CA1132788A1 Electrical insulating compositions
10/05/1982CA1132787A1 High fire point dielectric insulating fluid having a flat molecular weight distribution curve
09/1982
09/30/1982WO1982003221A1 Permanent fluxing agent and solder-through conformal coating
09/29/1982EP0061389A1 Dielectric ceramic compositions, capacitors using the same and method of producing the compositions
09/29/1982EP0061125A1 Fire retardant insulating material
09/28/1982US4352134 Magnetic head assembly with corrosion resistant conductive wire
09/28/1982US4351926 Heat curable polymer
09/28/1982US4351913 Filling materials for electrical and light waveguide communications cables
09/28/1982US4351880 Homo-or copolymerizing a perfluoroalkyl-containing acrylic or methacrylic ester coated on the wire connector of a condensor
09/28/1982US4351790 Manufacture of insulated electric conductors
09/28/1982US4351718 Method for removing polyhalogenated hydrocarbons from nonpolar organic solvent solutions
09/21/1982US4350738 Power insertable polyamide-imide coated magnet wire
09/21/1982US4350737 Power insertable nylon coated magnet wire
09/21/1982CA1131867A1 Insulating coating for transformer wires
09/16/1982WO1982003149A1 Device for lighting discharge lamp
09/15/1982EP0060035A1 Dielectric films and process for preparing same
09/15/1982EP0059867A2 Thin insulating sheet
09/15/1982EP0059866A2 Thin insulating sheet
09/14/1982US4349651 Resinous copolymer insulating compositions
09/14/1982US4349605 Comprising an ethylene copolymer, hydrated inorganic filler, a silane and a lubricant
09/14/1982CA1131833A1 Polymer compositions
09/14/1982CA1131727A1 Conductor insulated with pulp over a cellular layer
09/14/1982CA1131432A1 Thermal shock resistant ceramic insulator
09/08/1982EP0059434A2 Multi-layer printed circuit board and process for production thereof
09/07/1982US4348713 Impregnants for metallized paper electrode capacitors
09/07/1982US4348460 Having a lubricant coating
09/07/1982US4348459 Thermoplastic elastomer and electrical article insulated therewith
09/07/1982US4348307 Sealing materials for electrical and optical communication cables and cable connectors
09/07/1982CA1131383A1 Flame retardant compositions
09/07/1982CA1131009A1 Filled electrical cable
09/07/1982CA1131006A1 Atomized dielectric fluid composition with high electrical strength
09/01/1982EP0058996A1 Oil-impregnated polyolefin film for electric insulation and manufacturing method for the same
09/01/1982EP0058904A2 Polyglycol dielectric capacitor fluid
08/1982
08/31/1982US4347335 High bond strength aqueous phenol modified polyester coating composition
08/31/1982US4347288 High-voltage cable having a polythene containing insulation sheath which is provided with means to avoid or impede the formation or the growth of watertrees, the means comprising a metal complex
08/31/1982US4347286 Heat fusible polyimide compound films and process for producing the same
08/31/1982US4347173 Opaque black dye for color coding of wire enamels, varnishes and synthetic resins
08/31/1982US4347169 Electrical insulating oil and oil-filled electrical appliances
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