|
Match
|
Document |
Document Title |
|
|
8178786 |
Radiation-proof sheath material and radiation-proof cable
A radiation-proof sheath material includes a polymer material containing molecular chains of ethylene units as a main component in which side chain groups are randomly distributed and cross-linked,...
|
|
|
7915526 |
Coaxial cable comprising dielectric material
The present invention relates to a coaxial cable comprising a dielectric layer which comprises as a component (A) a propylene homo- or copolymer having strain hardening behaviour and to the use of...
|
|
|
7897874 |
Foam coaxial cable and method for manufacturing the same
A foam coaxial cable includes a central conductor; an inner skin layer surrounding the central conductor coaxially; an insulation layer surrounding the inner skin layer coaxially and made of...
|
|
|
7888598 |
Non-halogen resin composition, insulated electrical wire, and wire harness
The present invention provides a non-halogen resin composition, an insulated electrical wire formed of the non-halogen resin composition, and a wire harness including the insulated electrical wire....
|
|
|
7884149 |
Nanostructured dielectric composite materials
A nanocomposite material suitable for electrical insulation includes a polymer compounded with a substantially homogeneously distributed functionalized nanoparticle filler. The nanocomposite...
|
|
|
7723615 |
Fluororesin composition and electric wire
A fluororesin composition including a tetrafluoroethylene/hexafluoropropylene-based copolymer and 0.01 to 3 parts by mass per 100 parts the copolymer of a polytetrafluoroethylene having a standard...
|
|
|
7632574 |
Method of cross-linking a filled polymer based on polyethylene
A method of cross-linking a composition comprising firstly a polyethylene-based silane-grafted polymer, and secondly a filler. The invention is remarkable in that the cross-linking method consists...
|
|
|
7586043 |
Non-halogenous insulated wire and a wiring harness
A non-halogenous insulated wire, which includes a conductor, an inside coat formed of one or more layers and an outermost coat, wherein the outermost coat is in the range of I0-I00 μm in thickness ...
|
|
|
7579397 |
Nanostructured dielectric composite materials
A nanocomposite material suitable for electrical insulation includes a polymer compounded with a substantially homogeneously distributed functionalized nanoparticle filler. The nanocomposite...
|
|
|
7579551 |
Outer sheath layer for power or communication cable
A power or communications cable having an outer sheath layer made of a polyethylene composition including a base resin which comprises (A) a first ethylene homo- or copolymer fraction, and (B) a...
|
|
|
7501469 |
Cross-linked polyolefin material blend
A material combination that is designed to replace current high-density polyethylene (“HDPE”) materials for use with electrical transmission comprising at least one low density, cross-linkable pol...
|
|
|
7085457 |
Underground electrical cable with temperature sensing means
An electrical cable having a holding member arranged within the cable for an optic fiber, which can be used for temperature sensing and/or communications. The holding member can replace one or more...
|
|
|
7015396 |
Insulation material for electrical machines
The present invention improves the heat resistance and strength of insulation material inserted between a core and a coil of an electrical machine. A slot liner is placed between a core of an...
|
|
|
6969940 |
High voltage slot liner for electrical motor
An electric motor has a housing with a plurality of stator discs. The discs have slots that align with one another, forming passages. A dielectric film tube inserts into the slots, each of the...
|
|
|
6924031 |
Low-smoke self-extinguishing electrical cable and flame-retardant composition used therein
Self-extinguishing cable coated with a flame-retardant composition having: (a) an ethylene homopolymer or copolymer having a density of from 0.905 to 0.970 g/cm3, and being selected from: ethylene...
|
|
|
6908673 |
Cable with recyclable covering
A cable with recyclable covering, particularly for transporting or distributing medium or high voltage energy, in which at least one covering layer is based on a thermoplastic polymer material of a...
|
|
|
6879861 |
Polymeric materials with improved dielectric breakdown strength
A novel polymeric electrically insulating material that includes a linked voltage stabilizing agent. Also provided are methods of making the novel material and articles and devices that incorporate...
|
|
|
6869995 |
Water tree resistant cable
A composition comprising: (i) polyethylene, and, based on 100 parts by weight of component (i),(ii) about 0.3 to about 0.6 part by weight of 4,4′-thiobis(2-methyl-6-t-butylphenol); 4...
|
|
|
6858296 |
Power cable
This invention is directed to a cable for electrical conductors which has insulation layer which includes a 2,2,6,6-tetramethylpiperidine and a strippable insulation shield layer which includes a...
|
|
|
6824815 |
Process for producing an electrical cable, particularly for high voltage direct current transmission or distribution
Process for preparing an electrical cable comprising at least one conductor and at least one layer of extruded insulating coating, which includes: coating, by extrusion, the conductor with a...
|
|
|
6696154 |
Cable, in particular for transport or distribution of electrical energy and insulating composition
Electrical cable having at least one conducting element, at least one polyolefin-based insulating covering layer, in which said insulating covering layer has at least one voltage stabilizer, said...
|
|
|
6673448 |
Electric cable and a method for the production thereof
A semiconducting composition for electric cables, an electric cable incorporating the composition, and a method of producing a cross-linked semiconducting layer of an electric cable are disclosed....
|
|
|
6645623 |
Polyphenylene sulfide alloy coated wire
The present invention relates an electrically conductive wire having a metal core and an outer electrically-insulative, polymer coating wherein the polymer composition contains polyphenylene...
|
|
|
6623855 |
Ethylene-vinyl acetate copolymer waxes
Disclosed are ethylene-vinyl acetate (“EVA”) copolymer waxes comprising at least about 10%, by weight, of moieties derived from vinyl acetate, the copolymer having a polydispersity (“M...
|
|
|
6610401 |
Cables with a recyclable coating
Cable, in particular for medium-voltage or high-voltage electrical power transmission or distribution, for telecommunications or for data transmission, comprising a conductor and at least one...
|
|
|
6596392 |
Sheathed wires and cables
The sheathed wire or cable of the invention is obtained by coating an outermost layer of a wire or cable with a polyethylene resin produced by polymerization using a single-site catalyst. The...
|
|
|
6524702 |
Electrical devices having polymeric members
The present invention relates to electrically conductive devices comprising at least one electrically conductive substrate surrounded by an interpolymer composition. The interpolymer composition...
|
|
|
6514608 |
Semiconductive jacket for cable and cable jacketed therewith
A semiconductive jacket material for jacketing a cable comprising a minor phase material which is a semicrystalline polymer; a conductive filler material dispersed in the minor phase material in an...
|
|
|
6500882 |
Flame-retardant, flame-retardant resin composition and molded article thereof
A flame-retardant for a synthetic resin, which is obtained by surface-treating a magnesium hydroxide with an emulsion of a copolymer or polymer of the formula (1), wherein X is hydrogen, a phenyl...
|
|
|
6461730 |
Lubricant for wire used for forming the stator windings of an electrical refrigerating compressor
A lubricant for a wire which is first insulated by means, of a lacquer coating, the wire being used for forming the stator windings of an electrical refrigerating compressor. The lubricant consists...
|
|
|
6455602 |
High-speed processable cellular insulation material with enhanced foamability
An expandable composition comprising: (A) about 60 to about 98 percent by weight of a polyolefin or mixture of polyolefins wherein the polyolefin or mixture has an η0 of less than about 9.0 ...
|
|
|
6441309 |
Tree resistant cable
A cable having one or more electrical conductors or a core of electrical conductors, each conductor or core being surrounded by a layer of a composition having at least about 95 percent by weight...
|
|
|
6436536 |
Electric cable coated with polyolefin and polymer with ester and epoxy groups
A polymeric composition for coating electric cables for power transmission at medium/high voltage, having an improved resistance against the formation of the so-called water trees, comprises a...
|
|
|
6416860 |
Electric cable and a method and composition for the production thereof
A semiconducting composition for the inner semiconducting layer of an electric cable, an electric cable incorporating the composition, and a method of producing a cross-linked inner semiconducting...
|
|
|
6392152 |
Plenum cable
A communications cable having superior electrical characteristics and meeting the burn requirements for plenum applications has a core formed of one or more twisted wire pairs having primary...
|
|
|
6383634 |
DIELECTRIC GELLING COMPOSITION, THE USE OF SUCH DIELECTRIC GELLING COMPOSITION, AN INSULATED ELECTRIC DC-CABLE COMPRISING SUCH GELLING COMPOSITION, AND A METHOD FOR MANUFACTURING AN INSULATED ELECTRIC DC-CABLE COMPRISING SUCH GELLING COMPOSITION
Disclosed is a dielectric gelling composition, exhibiting a thermo-reversible liquid-gel transition at a transition temperature, Tt, wherein the gel comprises an oil and a combined gelator system...
|
|
|
6331353 |
Stranded conductor filling compound and cables using same
A strand filling compound for electrical cables, and cables including such a compound, which prevents migration of water lengthwise of the stranded wires of the conductor of the cable. The strand...
|
|
|
6329054 |
Cable and method for using a cable-sheathing composition including an ethylene polymer mixture
A cable-sheating composition and its use as outer sheath for a power cable or a communication cable are disclosed. The cable-sheating composition is a multimodal, preferably bimodal, mixture of...
|
|
|
6319604 |
Abrasion resistant coated wire
A coated wire that includes an electrical conductor having an abrasion and varnish craze resistant lubricated coating. The coating is made of a ceramic particulate material dispersed in a...
|
|
|
6299978 |
Semiconductive polyolefin compositions and cables covered with the same
A semi-conducting composition for use as conductor shield in extruded coatings on high voltage electrical cables, and the resultant cables. The composition consists essentially of (a) a polymeric...
|
|
|
6287692 |
Melt-processable, crosslinkable coating compositions
A crosslinked coating composition that demonstrates excellent resistance to fuel, flame and high temperature in addition to good mechanical properties including high flexibility, high elongation...
|
|
|
6284374 |
Strippable semiconductive resin composition and wire and cable
Disclosed are a strippable semiconductive resin composition adapted for formation of a semiconductive layer having a volume resistivity of not more than 5000 Ωcm at room temperature, the co...
|
|
|
6274239 |
Insulation coating for electric cable containing polyolefin and polymer with ester and epoxy groups
A polymeric composition for coating electric cables for power transmission at medium/high voltage, having an improved resistance against the formation of the so-called water trees, comprises a...
|
|
|
6271463 |
Use of expandable epoxy systems for barrier materials in high voltage liquid-filled transformers
The present invention relates to a high voltage liquid-filled transformer including a housing and a dielectric liquid impregnated barrier material within the housing. The barrier material is...
|
|
|
6252173 |
Bauxite flame-retardant fillers for insulators or sheathing
Bauxite, particularly high alumina bauxite, and brucite are used as flame-retardants in non-aqueous organic polymer formulations particularly for electric insulation or sheathing or encapsulation,...
|
|
|
6239377 |
Foamed-polyolefin-insulated wire
An insulated wire including a conductor having a diameter of 1 mm or less and a foamed-polyolefin insulation layer of 2 mm or less in thickness, the insulation layer having an equivalent dielectric...
|
|
|
6231978 |
Crosslinkable polyethylene composition
A composition comprising: polyethylene; as a scorch inhibitor, 2,4-diphenyl-4-methyl-1-pentene; as a cure booster, 3,9-divinyl-2,4,8,10-tetra-oxaspiro[5.5]undecane; and an organic peroxide.
|
|
|
6228495 |
Stabilized telecommunication cable insulation composition
Polyolefin wire insulation in hydrocarbon grease filled telecommunications cable which is subsequently exposed in an outdoor interconnection box is especially vulnerable to the adverse conditions...
|
|
|
6207261 |
Electrical insulating laminated paper, process for producing the same oil-impregnated power cable containing the same
Disclosed is an electrical insulating laminated paper prepared by a process which comprises the steps of melt-extruding a polyolefin resin as a binder onto one or two sheets of a kraft insulating...
|
|
|
6203907 |
Tree resistant cable
A composition comprising polyethylene and, for each 100 parts by weight of polyethylene, about 0.1 to about 3 parts by weight of the reaction product of (i) an aliphatic diacid anhydride or a...
|