Patents
Patents for H01B 3 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties (23,469)
08/1997
08/19/1997US5658485 Heat resist ceramics comprising lead, magnesium, niobium, titanium oxide; electronics
08/19/1997CA2000322C Electroviscous fluid
08/13/1997EP0789049A1 Antistatically equipped polymers
08/12/1997US5656371 Power cables having coatings of syndiotactic polypropylene with improved physical and electrical properties
08/12/1997US5656350 Coil impregnant of epoxy resin from polyhydric phenol mixture
08/09/1997CA2197045A1 Antistatically treated polymers
08/07/1997WO1997028216A1 Highly saturated nitrile copolymer rubber composition and heat-resistant wire covering material
08/06/1997EP0788123A2 Dielectric ceramic composition
08/06/1997EP0788118A1 Low dielectric polymer and film, substrate and electronic part using the same
08/06/1997EP0787768A1 Two-component cable sealing composition
08/06/1997EP0787760A2 Oriented polyester film
08/06/1997EP0787348A1 Epoxy resin casting composition
08/06/1997CN1156515A Anisotropically conducting adhesive and process for its production
08/06/1997CN1156318A Laminated ceramic capacitor
08/05/1997US5654383 Melt processability
08/05/1997US5654081 Integrated circuit assembly with polymeric underfill body
08/05/1997US5654062 Water free reducing insulation for electrical cable
08/05/1997CA1339233C Bulk polymerized cycloolefin circuit boards
07/1997
07/30/1997CA2168277A1 Melt fracture elimination in film production
07/24/1997WO1997026693A1 Electrical stress control
07/24/1997DE19702104A1 Electronic component with protective insulation
07/23/1997EP0785561A2 Dielectric ceramic composition and monolithic ceramic capacitor using the same
07/23/1997CN1155153A Special material for outer protective sleeve of communication cable and optical cable
07/23/1997CN1154988A Polyimide compositions for electrodeposition and coatings formed of the same
07/22/1997US5650368 Dielectric ceramic composition
07/22/1997US5650205 Wire coated with thermoplastic resin containing antimony trioxide and a bis(halophenyl)-terephthalamide; heat and bloom resistance
07/17/1997WO1997025724A1 Process for coating winding and profiled wires
07/17/1997DE19700387A1 Semiconductor composite insulator for power lines
07/16/1997CN1154758A Silicon rubber electric insulator for high voltage application
07/16/1997CN1154562A Monolithic ceramic capacitor
07/15/1997US5648171 Epoxy resin mixtures containing phosphorus acid/epoxy resin adducts
07/10/1997WO1997024231A1 Complex sheet and method of manufacturing the same
07/10/1997WO1997024191A1 Improved conductive wire coating
07/10/1997DE19600150A1 Verfahren zum Beschichten von Wickel- und Profildrähten A process for coating of winding and profiled wires
07/10/1997CA2244088A1 Improved conductive wire coating
07/09/1997EP0783088A2 Elongated tubular sheath
07/09/1997EP0783025A2 Epoxy resin composition
07/09/1997EP0783005A2 Process for the continuous production of super-absorbent polymers from PAN emulsions
07/09/1997CN1153748A Glass composition having low dielectric constant for high-frequency circuits
07/08/1997US5645885 Process for producing a multilayered thin ferroelectric film
07/08/1997CA2053706C Sintered ceramic body for a spark plug insulator and method of sintering the same
07/03/1997WO1997023429A1 Modified sintered material
07/02/1997EP0782156A2 Multilayer capacitor with modified barium-strontium-titanate dielectric
07/02/1997CN1153390A Black rubber insulation tape
07/01/1997US5644105 Self-extinguishing cable releasing low quantities of toxic and corrosive smokes and gases, and process for producing the same
07/01/1997US5643969 Expandable resin composition
07/01/1997US5643673 Multilayer dielectric particles comprising composite latex polymer with core/shell structure having residual double bonds which have reacted with metal oxide to produce black color
07/01/1997US5643642 Polymeric metal oxide materials and their formation and use
06/1997
06/26/1997WO1997022977A1 Vegetable oil based dielectric coolant
06/26/1997WO1997022572A1 Dielectric fluid having defined chemical composition for use in electrical apparatus
06/25/1997EP0780856A2 Dielectric ceramic composition and use thereof for monolithic ceramic capacitor
06/25/1997EP0780847A2 Resin composition and articles made therefrom
06/25/1997EP0780349A2 Dielectric ceramic composition and use thereof for a monolithic capacitor
06/25/1997CN1152471A Composition with high anti-fire-spreading property
06/24/1997US5641827 High voltage polysiloxane dielectrics
06/24/1997US5641720 Component a comprising alumina, clay material, glass formers, and-or quartz, component b comprising comminuted broken porcelain
06/24/1997US5641540 Stabilizing the reaction by forming a chemical intermediate complexes with chlorine, ammonia or trimethylamine
06/18/1997EP0779257A1 Dielectric porcelain, process for production thereof, and electronic parts produced therefrom
06/18/1997EP0778817A2 Ceramic slip composition and method for making the same
06/18/1997CN1152275A Film having excellent corona resisting characteristics, and insulated electric wire, coil and motor using the same film as insulating material
06/18/1997CN1152178A Semiconductor surface deactivating protection material and its prepn and application
06/17/1997US5639558 Insulating resin-coated bonding wire
06/12/1997DE19545582A1 Halogen-free polyethylene@-based insulation for electrical cables, etc.
06/11/1997EP0778316A2 Polyester film and process for the preparation thereof
06/11/1997EP0746861B1 Multiple parallel conductor for windings of electric machines and devices
06/11/1997EP0689559B1 Epoxy resin mixtures
06/11/1997EP0532750B1 Water barrier material and cable made therefrom
06/11/1997CN2256144Y Fluorine-46 installation lines
06/11/1997CN1151351A Polyester film and process for preparation thereof
06/10/1997US5637542 Dielectric ceramic composition
06/10/1997US5637352 From organometallic adduct
06/05/1997WO1997020324A1 Poly(phenylene sulfide) composites having a high dielectric constant
06/05/1997WO1997019984A1 Liquid crystalline polymer composites having high dielectric constant
06/03/1997US5635812 Rechargeable battery pack
06/03/1997US5635741 Capacitors having high dielectric constant and low leakage for microcircuits of computers and infrared detectors
06/03/1997US5635569 Superabsorbent polymers from cross-linked polyacrylonitrile emulsions
06/03/1997US5635435 Main component has barium titanate base and a glass subcomponent comprises mainly silicon dioxide
06/03/1997US5635293 High capacitance sheet adhesives
05/1997
05/29/1997WO1997019134A1 Polymeric compositions
05/29/1997WO1997019133A1 Flame retardant thermoplastic compositions
05/29/1997WO1997019119A2 Flame-resistant polyamides
05/29/1997WO1997019117A1 Functional polymers and use thereof in reversible self-cross-linking compositions
05/29/1997WO1997019116A1 Fluid-absorbing polymers, process for the preparation and use thereof
05/29/1997WO1997018890A1 Water-absorbing polymers with improved properties, process for the preparation and use thereof
05/29/1997WO1997018889A1 Water-swelling polymers cross-linked with unsaturated amino alcohols, the production and use of same
05/29/1997CA2238265A1 Polymeric compositions
05/29/1997CA2236504A1 Fluid-absorbing polymers, process for the preparation and use thereof
05/29/1997CA2235704A1 Water-absorbing polymers with improved properties, process for the preparation and use thereof
05/28/1997DE19543890A1 Flammwidrige Polyamide Flame retardant Polyamide
05/28/1997CN1150696A Glass composition for insulation, insulation paste, and thick-film printed circuit
05/28/1997CN1150594A Ethylene polymers having superior clarity, enhanced toughness low extractables, and processing ease
05/27/1997US5633215 Mixed lead oxide
05/22/1997WO1997018567A1 Process for impregnating electrically conducting substrates
05/22/1997DE19646484A1 Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung A fluid-absorbent polymers, to processes for their preparation and their use
05/22/1997DE19543368A1 Wasserabsorbierende Polymere mit verbesserten Eigenschaften, Verfahren zu deren Herstellung und deren Verwendung Water-absorbing polymers having improved properties, to processes for their preparation and their use
05/22/1997DE19543366A1 Mit ungesättigten Aminoalkoholen vernetzte, wasserquellbare Polymerisate, deren Herstellung und Verwendung Unsaturated amino alcohols with cross-linked, water-swellable polymers, their preparation and use
05/22/1997DE19542564A1 Verfahren zur Imprägnierung von elektrisch leitenden Substraten A process for the impregnation of electrically conductive substrates
05/22/1997CA2237765A1 Process for impregnating electrically conducting substrates
05/21/1997EP0774488A1 Fire propagation inhibiting composition
05/21/1997EP0774487A1 Fire propagation inhibiting composition