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Patent Searching and Data


Matches 1,951 - 2,000 out of 30,246

Document Document Title
WO/2012/158292A1
A curable epoxy resin formulation composition useful as insulation for an electrical apparatus including (a) at least one liquid epoxy resin; (b) at least one liquid cyclic anhydride hardener; (c) at least one thermally conducting and el...  
WO/2012/155060A2
Provided is a flexible and self-supporting insulating film including a base polymer layer and a partially cured poly(amide)imide layer applied to the base polymer layer. The composite insulating film may be used as slot liner to provide ...  
WO/2012/153636A1
Provided is a polyimide resin varnish capable of forming an insulating layer having high inter-layer adhesion, high adhesion to a conductor, and excellent processing resistance. Also provided is an insulated electric wire having excellen...  
WO/2012/150716A1
A flame-retardant resin composition which contains 100-280 parts by mass (inclusive) of magnesium hydroxide (B) per 100 parts by mass of a resin component (A) that is composed of (a) 5-70% by mass (inclusive) of an unmodified ethylene-α...  
WO/2012/151171A1
A composition comprising a polyepoxide, a hardener, trimethyl borate, and a flame retardant is disclosed. Methods for preparing the composition and its end uses are also disclosed.  
WO/2012/150110A1
A method for producing a porous particle composite for an electrical insulating paper has the following steps: mixing a dispersion comprising platelet-shaped particles (1), a carrier fluid and a functionalizing agent which is distributed...  
WO/2012/150284A1
The invention relates to a LV or communication cable or a combination thereof of a polymer composition. The cable is suitable inter alia for submarine repeater cable applications.  
WO/2012/149991A1
The invention relates to an insulating varnish with a basecoat and an added lubricant. The invention also relates to an insulation laminate (12, 36) which has a base laminate layer. This laminate is coated on at least one of its flat sid...  
WO/2012/150286A1
The invention relates to a use of a polymer composition preferably in electrical devices, as well as to a cable surrounded by at least one layer comprising the polymer composition.  
WO/2012/149372A2
The present invention relates to insulation compositions. In an object of the present invention, the compositions contain a fluoropolymer, a poly(arylene ether) and a styrene block copolymer. The compositions maintain substantially simil...  
WO/2012/148631A1
Electrical insulation comprising a polymeric matrix having compounded therein, a functionalized dielectric nanoparticle filler comprising a self-healing moiety, dispersible in the polymeric matrix, wherein the electrical insulation is ca...  
WO/2012/147769A1
[Problem] To provide, using a material which does not contain any rare earth element, a dielectric ceramic which exhibits a relative permittivity (εr) of 40 to 46 and an enhanced Qf value; and to provide a dielectric filter provided wit...  
WO/2012/145921A1
A small-diameter cable harness and a manufacturing method thereof. The small-diameter cable harness comprises a plurality of small-diameter cables (11) and a water stop portion (3) provided at least at one portion of the small-diameter c...  
WO/2012/143620A1
The method of manufacturing a composite insulator (1) for very high, high or medium voltage, comprising an insulating core (2) made of a synthetic material reinforced with glass fibres based on a mixture of a resin and of a hardener and ...  
WO/2012/142098A2
An umbilical for the transfer of fluids and/or electric current/signals, particularly between the sea surface and equipment deployed on the sea bed (e.g., in deep waters), is provided. The umbilical contains a plurality of elongated umbi...  
WO/2012/137338A1
The present invention applies a method for polymerizing a resin material and a polymerizing agent, the method having a mechanism for supplying the polymerizing agent and the resin material, the resin material having a polymerizable surfa...  
WO/2012/137350A1
Process for suppressing copper sulphide production in electrically insulating oil inside an oil-filled electrical device, characterized in that when the oil-filled electrical device is an open type oil-filled electrical device, a benzotr...  
WO/2012/136668A1
The present invention relates to an enamel for extra-fine copper wires, produced by the polymerization of suitable bis(alkoxyalkylsilylalkyl)imides or bis(alkoxyalkylsilylalkyl)amides.  
WO/2012/136773A1
The invention is directed to a silane crosslinkable polymer composition which comprises a polyolefin (a) bearing hydrolysable silane group(s) containing units. The polymer composition is suitable for producing crosslinkable articles, pre...  
WO/2012/137628A1
The present invention addresses the problem of providing a process for producing a high-quality barium titanyl salt. This process includes: using, as the fluids to be treated, at least two kinds of fluids, namely, a barium-titanium mixed...  
WO/2012/137840A1
Provided are: a polybenzoxazole resin having a repeating unit represented by general formula (1), which has excellent electric insulation properties, heat resistance, mechanical properties, physical properties, dimensional stability and ...  
WO/2012/132652A1
[Problem] To provide a paste capable of forming a partition wall in which the amount of residual organic matter is small, and a highly reliable flat display panel provided with the partition wall. [Solution] Provided is a paste containin...  
WO/2012/134452A1
Technologies are generally described for a nanocomposite polymer dielectric that may incorporate two types of nanoparticles and a polymer. One of the two types of nanoparticle may be a first, smaller nanoparticle, that may occupy spaces ...  
WO/2012/135170A1
Cable insulation shields comprising, in weight percent based upon the weight of the insulation shield, (A) 37-53% of ethylene vinyl acetate (EVA) having 30-33 wt% of units derived from vinyl acetate, (B) 10% or more nitrile butadiene rub...  
WO/2012/128175A1
Provided are: a dielectric ceramic which can be fired satisfactorily at a lower temperature and has high specific resistance at a higher temperature; and a laminated ceramic electronic component (e.g., a laminated ceramic capacitor) prod...  
WO/2012/127786A1
To provide an electric cable that can satisfy flame retardancy and battery fluid resistance in the CHFUS region provided in ISO 6722 and also satisfy wear resistance and low-temperature impact property by using a halogen-containing flame...  
WO/2012/124589A1
Provided are a non-halogen flame-retardant resin composition that has as a main component a polyolefin-based resin as a base polymer, the resin composition passing a combustion test, satisfying a 150ºC rating, and demonstrating exceptio...  
WO/2012/124737A1
Provided is a moisture-proof insulative coating for electronic parts which exhibits superior electrical insulation reliability and visible light-shielding properties. The moisture-proofing insulating coating comprises a thermoplastic ela...  
WO/2012/124736A1
Derivative ceramics comprise: as a main component, main phase particles having a perovskite type compound including Ba, Ca and Ti; and at least first heterogeneous phase particles containing Ca, a rare earth element and Si. Second hetero...  
WO/2012/120712A1
[Problem] To provide a laminated ceramic capacitor that can be baked at a temperature at or below 1030°C, and that, even if made thinner, has a high dielectric constant, favorable use life characteristics, and temperature characteristic...  
WO/2012/117761A1
Provided is an insulated wire that has an insulating layer that contains a crosslinked acrylic rubber such that the heat resistance of the insulated wire is superior. In the insulated wire, the periphery of a conductor is coated by an in...  
WO/2012/115011A1
Provided is a moistureproof insulation material that has a solid content concentration that is able to secure a thickness capable of achieving sufficient moistureproofness after coating/drying, within a viscosity range wherein the moistu...  
WO/2012/110432A1
Composition of one or more vegetable oils intended as triglycerides of natural origin with an oleic acid (C18:1) content less than 75%, preferably less than or equal to 74% which composition can be used for preparing dielectric fluids to...  
WO/2012/111985A2
The present invention relates to cables including one conductor and/or an insulating layer surrounding the conductor. The insulating layer comprises a mixture of a polypropylene resin and an ethylene-propylene copolymer resin. 60 to 70 w...  
WO/2012/105329A1
Provided are: a composition for electric wire covering materials, which does not require electron beam crosslinking and is capable of minimizing a filler that serves as a flame retardant, while providing a crosslinked coating film that h...  
WO/2012/105650A1
Provided are: an electrically insulating resin sheet for motors, which is used for achieving the insulation between coil wires or between a coil wire and an iron core in a motor, and which has high heat resistance, high electrical insula...  
WO/2012/105328A1
Provided are: a flame retardant composition, which has releasability that enables separation of surfaces after the surfaces are left at high temperatures while being in contact with each other, and which has other good characteristics su...  
WO/2012/104382A1
An insulated cable is disclosed which comprises an electrical core conductor (1) having arranged coaxially around it at least three extruded layers of polymer-based material, which layers comprise an insulating layer (3) comprising a cop...  
WO/2012/101308A1
The invention relates to an electrical conductor for transporting electrical energy, having a total cross-section equal to or greater than 10 mm2 and comprising a plurality of filiform cable elements. According to the invention, at least...  
WO/2012/102915A1
An electrical device containing as a component a C3 to C15 fluorooxirane fluid dielectric is provided.  
WO/2012/102121A1
Provided is an insulated electrical wire allowing for a high corona inception voltage and also able to satisfy such required properties as heat resistance and mechanical strength. A polyimide resin varnish having as a main ingredient a p...  
WO/2012/099193A1
Provided is a multilayer ceramic capacitor which has excellent life characteristics in a moisture-resistant load test. As a dielectric ceramic that constitutes a dielectric layer (2) of a multilayer ceramic capacitor (1), there is used a...  
WO/2012/096223A1
Provided is a multilayer ceramic capacitor which exhibits excellent life characteristics in a high-temperature load test even in cases where the dielectric layer thereof is formed thinner. A dielectric ceramic which is mainly composed of...  
WO/2012/095231A1
The invention relates to a resin formulation containing a) 80 to 99 wt % of at least one unsaturated polyester resin or a mixture of an unsaturated polyester resin and a further resin as component A; b) 1 to 20 wt % of at least one polyb...  
WO/2012/093053A1
The invention relates to an insulating assembly for an HVDC component, such as a transformer, for example. According to the invention, solid barriers (26, 27) are produced from a cellulose material-containing composite, the resistivity o...  
WO/2012/093048A1
The invention relates to electrical insulating paper comprising 40 -100 % by weight of para-aramid fibrid wherein the para-aramid has at least 95% para bonds between the aromatic moieties. The paper may further contain up to 60% by weigh...  
WO/2012/093023A2
The invention relates to a line feedthrough for the vessel wall of an HVDC component. Said feedthrough comprises a feedthrough element in the form of an electrode tube (25) or a conductor bolt (23). Said feedthrough element has an encaps...  
WO/2012/091806A2
Strength members for cable, particularly fiber optic cable, are made by a method comprising the steps of: A. Wetting a fiber, e.g., fiberglass fiber, with an aqueous polymeric dispersion to form a wetted fiber, the dispersion comprising:...  
WO/2012/092061A2
Methods of forming a graphene-based device are provided. According to an embodiment, a graphene-based device can be formed by subjecting a substrate having a dielectric formed thereon to a chemical vapor deposition (CVD) process using a ...  
WO/2012/090921A1
There is provided an inexpensive automotive insulated wire and automotive wire harness that excel in liquid resistance, battery fluid resistance, and other properties without entailing high cost. An insulating wire (1) having a metallic ...  

Matches 1,951 - 2,000 out of 30,246