Patents
Patents for H01B 1 - Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors (37,103)
04/1990
04/11/1990EP0362303A1 Conductive polymer-polyimide blends and method for producing same
04/11/1990CN1041236A Improved electroconductive composition and process of preparation
04/10/1990US4915889 Method of producing an electrically semi-conducting, strippable plastics mixture
04/05/1990WO1990003420A1 Conductive polymer composition
04/04/1990EP0362143A2 Antistatic and electrically conductive relief images, process for manufacturing the same, coating material and radiation-sensitive polymers
04/04/1990EP0362142A2 Antistatic and electrically conductive composition
04/04/1990EP0362141A2 Electrically conductive support and polymer films, and process for manufacturing the same
04/04/1990EP0361462A2 Process for producing copper or silver/polyimide composite article
04/04/1990EP0361461A2 Process for producing metal-polyimide composite article
04/04/1990EP0361429A2 Organic polymer, conducting organic polymer, production methods and uses of the same
04/04/1990EP0361059A1 Non-electrification polymeric composite material
04/04/1990EP0222906B1 Electrically conducting polymers
04/04/1990CN1041056A High-pressure liquid cable
04/03/1990US4914161 Polyethers
04/03/1990CA2000086A1 Thermal conductive material
04/03/1990CA1267302A1 High potent and high electroconductive copper alloy suitable for fin material of heat-exchanger
03/1990
03/29/1990DE3832738A1 Process for the preparation of photosensitive, electroconductive, film-forming polyacetylene
03/28/1990EP0360508A2 Solid polymer electrolyte
03/28/1990CN1007386B Method for making positive temp. coefficient material and apparatus thereof
03/27/1990US4912286 Used as resistance heater; corrosion and thermal resistance
03/27/1990US4911983 Adhesion structures and method of producing the same
03/27/1990US4911864 Curable compositions
03/27/1990US4911801 Aprotic solution of biphenyl
03/27/1990US4911769 Composite conductive material
03/22/1990WO1990002768A1 Silicone-epoxy resin composition and conductive adhesive prepared therefrom
03/22/1990WO1990002763A1 Dispersions of electrically conducting polymers
03/22/1990DE3930803A1 Iodine-loaded, electrically conducting copolymers - obtd. by simply mixing iodine powder with crosslinked, pref. macroporous, copolymers contg. reactive gps.
03/21/1990EP0359569A2 Improved electroconductive composition and process of preparation
03/21/1990EP0359524A2 Electrolyte composition
03/20/1990US4910645 Solid electrolytes, and electrolyte capacitors containing same
03/20/1990US4909961 Electric conductive and sliding resin material
03/20/1990US4909960 Blend of ethylene based polymer and carbon black
03/20/1990US4909959 Conductive polymers derived from 3-alkylthiophenes, a process for manufacturing them and electroconductive devices containing them
03/20/1990US4909901 EMI and RFI shielding and antistatic materials and processes for producing the same
03/20/1990US4909855 Sheath alloy of chromium, silicon and nickel
03/15/1990DE3829767A1 Novel polypyrrylenemethines
03/14/1990EP0358188A2 Electrically conductive composition with polyheteroaromates and polymer sulfates
03/14/1990CN1040454A Low-temp. electrothermal materials
03/13/1990US4908442 May have metal complexed therein
03/13/1990US4908157 Contains carbon black, coke breeze, calcined coke breeze, and polyester resin as electroconductive fillers, and thixotropic agent; for spraying
03/13/1990US4908086 Low-cost semiconductor device package process
03/13/1990US4908078 Material for conductive parts of electronic or electric devices
03/08/1990WO1990002406A1 Process for making noble metal coated metallic particles, and resulting conductive materials
03/07/1990EP0357289A2 Electrically conductive metal oxide coatings
03/07/1990EP0357059A2 Electrically conductive polymer mixtures
03/07/1990EP0356994A1 Conductive composition and method of making the same
03/07/1990EP0356867A1 Conductive metal powders, process for preparation thereof and use thereof
03/07/1990EP0356714A1 Rigid foam as core material for laminates
03/06/1990US4906718 Acrylate functional organosiloxane/oxyalkylene copolymers and electrically conductive compositions containing same and a solubilized lithium salt
03/06/1990US4906514 Metallized substrate for electronic device
03/06/1990US4906497 Microwave-activatable hot-melt adhesive
03/06/1990US4906484 Electrically conductive lignocellulose particle board
03/06/1990US4906405 Conductor composition and method of manufacturing a multilayered ceramic body using the composition
03/06/1990US4906404 Copper conductor composition
03/06/1990CA1266388A1 Multipurpose copper alloys and processing therefor with moderate conductivity and high strength
02/1990
02/28/1990EP0355644A2 Process for the production of electrically conductive layers on substrates, and printing pastes therefor
02/28/1990EP0355615A2 Elastomermodified, carbon containing polyphenylenesulfide compositions
02/28/1990EP0355602A2 Molding material for electroconductive IC parts
02/28/1990EP0355518A2 Electrically conductiv articles
02/27/1990US4904734 Dehydrogenated polyspiroheptadiene
02/27/1990US4904553 Polyaniline
02/27/1990US4904526 Continuous film, transparent, flexible, high tensile strength, corrosion resistance
02/27/1990US4904414 Electrically conductive adhesive for a broad range of temperatures
02/27/1990CA1266306A1 High-strength conductors and process for manufacturing same
02/22/1990WO1990001775A1 High service temperature conductive polymers and method of producing same
02/22/1990WO1990001485A1 Method for preparing 1,2,5,6-tetrasilaocta-3,7-diynes
02/22/1990DE3827640A1 Electroconductive copolymers based on compounds having a porphyrin structure
02/20/1990US4902562 Electrically conductive materials
02/20/1990US4902444 Fluorinated tetrafluoroethylene copolymer blended with carbon black
02/20/1990CA1266086A1 Vitreous solid lithium cation conductive electrolyte
02/20/1990CA1266085A1 Quaternary vitreous solid lithium cation conductive electrolyte
02/20/1990CA1265961A1 Substrates coated with solvated clusters of metal particles
02/14/1990EP0354812A1 Superconductive photoconductive-substance of the Ca-Sr-Bi-Cu-O group system and a method for producing the same
02/14/1990EP0354811A1 Superconductive photoconductive substance of the Ba-Pb-Bi-O group system and a method for producing the same
02/14/1990EP0354769A2 Zinc oxide sintered body and preparation process thereof
02/14/1990EP0354500A2 Thermosetting bismaleinimide molding masses
02/14/1990CN1039676A Gas-sensitive ion conducting film and its preparation method
02/13/1990US4900782 Stabilized polyelectrolyte precursors of poly(aromatic and heteroaromatic vinylenes)
02/13/1990US4900600 Filled plastic granulate
02/07/1990EP0353760A2 Liquid crystal elements and conductive organic compound film-forming compositions
02/07/1990EP0353296A1 Carbon fibrils
02/07/1990EP0198831B1 Polymeric materials
02/07/1990CN1039496A Copoly type macromolecule rapid ionic conductive materials and the preparation method thereof
02/07/1990CN1039449A Process for forming functional zinc oxide films using alkyl zinc compound and oxygen-containing gas
02/06/1990US4898927 Thermal self-condensation; electroconductive in doped form
02/06/1990US4898921 Polysacchardie matrix with intercalated bonded conducting polymers
02/06/1990US4898805 Method for fabricating hybrid integrated circuit
02/06/1990US4898689 Fine powder; stability
02/06/1990CA1265579A1 Vitreous phosphorus oxide-sulfide solid lithium electrolyte
02/06/1990CA1265391A1 Process for the adhesion of poly-p.xylylene to substrates and manufactured articles
01/1990
01/31/1990EP0352882A1 Method for making electrically conductive textile materials
01/31/1990EP0352267A1 Production of base-type conducting polymers
01/31/1990CN1006665B Conductive plastics and its production method
01/30/1990US4897289 Dissoving or swelling the surface with a solvent and applying an organic electron acceptor, organic electron donors and/or iodides
01/30/1990CA1265295A1 Conductive polymers
01/30/1990CA1264947A1 Use of an oxygen-free copper deoxidized by boron or lithium as material for hollow sections
01/25/1990WO1990000634A2 Metallized polymers and method
01/24/1990EP0352039A2 Electrically conductive silicone compositions
01/23/1990US4896250 Polysulfone filled with conductive particles, tantalum capacitors
01/23/1990US4895620 Electrically conductive carbon-coated fibers