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)
06/2001
06/05/2001US6242097 Overcoated with insulator conductor
06/05/2001US6242096 Dielectric coatings
05/2001
05/31/2001WO2001039212A1 Electric wire
05/30/2001EP1104062A1 Insulator for spark plug and spark plug comprising same
05/30/2001EP1103986A1 Tracking resistant, electrical-insulating material containing silane-modified polyolefins
05/30/2001EP1103052A1 An electric dc-cable with an insulation system comprising an extruded polyethylene composition and a method for manufacturing such cable
05/30/2001EP1102795A1 Unbridged monocyclopentadienyl metal complex catalyst having improved tolerance of modified methylaluminoxane
05/30/2001CN2432659Y Fireproof electric cable
05/30/2001CN1297232A Insulative organosilicon material for high-voltage electric appliance
05/29/2001US6239377 Foamed-polyolefin-insulated wire
05/29/2001US6238790 Superdielectric high voltage insulation for dynamoelectric machinery
05/29/2001CA2052359C Flame resistant electric cable
05/25/2001WO2001037289A1 Cable with recyclable covering
05/25/2001WO2001036532A1 Polyolefin resin composition
05/25/2001CA2389611A1 Polyolefin resin composition
05/24/2001CA2290317A1 Tracking resistant electrical insulating material suitable for high voltage applications
05/23/2001EP1102282A1 Electrical cable
05/19/2001CA2323254A1 Electrical cable
05/17/2001WO2001034705A1 Polyorganosiloxane compositions vulcanisable by hot process useful in particular for making electric wires or cables
05/17/2001WO2001034696A1 Polyorganosiloxane compositions vulcanisable by hot process useful in particular for making electric wires or cables
05/17/2001DE10055307A1 Dielectric ceramic composition used in the production of monolithic integrated circuits for high frequency applications contains oxides of barium, titanium and zirconium
05/17/2001DE10025575A1 Piezoelektrische Keramikzusammensetzung und dieselbe verwendendes piezoelektrisches Keramikelement The piezoelectric ceramic composition and the same-use piezoelectric ceramic element
05/16/2001EP1100093A2 Flame-resistant resin composition and electric wire having a layer thereof
05/16/2001EP1098930A1 Biodegradable molding materials with high specific thickness
05/16/2001EP0953194B1 Electric cable
05/16/2001CN2430802Y Dry high voltage sleeve
05/16/2001CN1295713A Twisted pair cable
05/16/2001CN1065844C Dielectric ceramics composition
05/15/2001US6233134 Composite oxide of calcium, strontium, zirconium, titanium, and manganase and/or magnesium
05/15/2001US6232377 Blend of ethylene polymer, metal hydrate, triazine compound and flame retarder
05/15/2001US6231986 Inorganic composition for low temperature firing
05/15/2001US6231979 Multilayer; copolyamide and nylon
05/15/2001US6231978 Crosslinkable polyethylene composition
05/10/2001WO2001033587A1 Capacitor comprising a bczt dielectric
05/10/2001WO2001033577A1 Electrically insulating sheath
05/10/2001WO2001033576A1 Insulation covering
05/09/2001EP0910855B1 Electric cable
05/08/2001US6228942 Dehydration to esterify or amidate surface of oxidized or aminated carbon powder or fiber suspended in solution containing a monomer or polymer having amine, hydroxy, and/or viny ether groups
05/08/2001US6228917 Polyethylene crosslinkable composition
05/08/2001US6228495 Mixture of polyolefin and antioxidant
05/08/2001CA2151042C Dual-glass fibers and insulation products therefrom
05/03/2001WO2001031199A1 Compressor and refrigeration system
05/03/2001WO2001030513A1 Anti-corrosion coating and tape for electronic cable
05/03/2001DE19952134A1 Kondensator mit BCZT-Dielektrikum Capacitor with dielectric BCZT
05/03/2001CA2388467A1 Anti-corrosion coating and tape for electronic cable
05/02/2001EP1096598A2 High-frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication apparatus
05/02/2001EP1095918A2 High frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer, and communication system
05/02/2001EP1095917A1 Dielectric ceramic composition, capacitor using this and production method thereof
05/02/2001EP1095725A1 Dielectric fluid for electroerosion machining
05/02/2001EP1095381A1 Composition for electric cables
05/02/2001EP1095084A1 Composition for filling and sealing electric connectors
05/02/2001CN2428840Y Weftfree ica belt
05/02/2001CN1293645A Dielectric ceramic composition, capacitor using this and production method thereof
05/02/2001CN1065253C Foamable organic polymer composition and production method of foamed article with high expansibility
05/02/2001CN1065218C 介电陶瓷组合物 The dielectric ceramic composition
05/01/2001US6226172 Dielectric ceramic composition and electronic device
05/01/2001US6225377 Producing latently reactive prepolymer epoxy resin mixture powder
05/01/2001US6224979 Oxygen plasma resistant polymer for electrical devices
04/2001
04/26/2001DE10049596A1 Dielectric ceramic composition used in computer includes a glass component containing at least silicon oxide and boron oxide which is mixed in a dielectric ceramic component
04/26/2001DE10041503A1 Piezoelektrische Keramikzusammensetzung und diese nutzendes piezoelektrisches Keramikbauteil The piezoelectric ceramic composition and a piezoelectric ceramic member-use these
04/26/2001DE10004830A1 High frequency resistant coating used for electronic machines comprises heat cured polyurethane prepared from block diisocyanate and esterified polyol in specified ratio
04/25/2001EP1094477A2 Dielectric ceramic composition and electronic device
04/25/2001EP1093658A1 An insulating composition for communication cables
04/25/2001CN1292556A 介电组合物 Dielectric compositions
04/25/2001CN1292402A Dielectric composition with improved gas adsorption effect
04/24/2001US6222132 Wherein one of insulating layers is made of mixture comprising 100 parts by weight of resin components, said mixture in which 100 parts by weight of thermoplastic polyester series resin is blended with ethylene series copolymer
04/24/2001US6222129 Twisted pair cable
04/24/2001US6221799 Mixed oxide containing lithium, sodium, calcium, titanium, samarium and one of aluminum or gallium
04/24/2001US6221509 Containing cristobalite filler
04/24/2001US6221500 Melt extrusion
04/24/2001US6221272 Polyol ester lubricants for hermetically sealed refrigerating compressors
04/18/2001EP1093180A2 High frequency dielectric ceramic composition, dielectric resonator, dielectric filter, dielectric duplexer and communication apparatus
04/18/2001EP1092752A2 Polymer composition
04/18/2001EP1092694A1 Microwave dielectric ceramic composition
04/18/2001EP0760743B1 Layered element for the absorption of liquids
04/18/2001CN1292147A Electric DC cable
04/18/2001CN1291774A Piezoelectric ceramics and surface wave device with said piezoelectric ceramics
04/17/2001CA2210844C Coating for metal surfaces, for application to tubes and cables
04/12/2001DE10034778A1 Schäumbare Zusammensetzung und Koaxialkabel mit einer isolierenden Schaumbeschichtung The foamable composition and coaxial cable with an insulating foam coating
04/10/2001US6215931 Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable
04/10/2001US6214776 High stress electrical oil
04/10/2001US6214756 Ceramic powders, passivation agent and dispersants
04/10/2001US6214746 Dielectric nanoporous material
04/10/2001US6214462 Polysiloxane graft polymer
04/07/2001CA2314814A1 Polymer composition based on crosslinkable polyolefins with high service thermal coefficient in automotive cables and manufacturing process thereof
04/04/2001EP1088851A1 A polyethylene crosslinkable composition
04/04/2001EP1088848A1 Porous materials
04/04/2001CN1064062C Epoxy resin composition used for formation and press molt articles of high voltage apparatus and manufacture thereof
04/03/2001US6211326 Esterification of a polyimide
03/2001
03/29/2001DE10041307A1 Piezoelectric ceramic composition used in the production of a piezoelectric ceramic component, e.g. filter, oscillator or converter contains calcium-bismuth titanate as the primary component
03/28/2001EP1086963A1 USE OF ETHYLENE/$g(a)-OLEFIN COPOLYMER AND USE OF ETHYLENE COPOLYMER COMPOSITION
03/28/2001EP1086471A1 Dielectric radiation-curable coating compositions
03/28/2001EP1086470A1 Method for making a micaceous product preferably in the form of a mica ribbon and resulting product
03/28/2001CN1289354A Thermosetting polyphenylene ether resin composition, cured resin composition obtained therefrom, and lamiated structure
03/28/2001CN1288859A Preparation of high temperature resisting electrothermal insulating magnesia material
03/28/2001CN1063733C High-dielectric-coefficient micro-wave medium ceramic and preparation method thereof
03/27/2001US6207789 Containing a dinaphthyltetrahydropyran compound
03/27/2001US6207626 Electrically insulating fluid with a high flash point and a high fire point.
03/27/2001US6207589 Method of forming a doped metal oxide dielectric film
03/27/2001US6207277 Multiple insulating layer high voltage wire insulation