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WO/2020/032143A1 |
The present invention is characterized in that the total residual amount of a volatile organic compound and a quasi-volatile organic compound, which remain in an insulating layer and have a boiling point within the range of 150-360°C, i...
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WO/2020/032361A1 |
The present invention relates to a photovoltaic panel assembly and a photovoltaic panel device comprising same and, according to the present invention, provided are: a photovoltaic panel assembly comprising a plate-shaped solar cell modu...
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WO/2020/025326A1 |
The invention relates to a gas-insulated electrical installation comprising an insulating chamber (4) in which an insulating medium (6) which comprises oxygen and nitrogen and/or carbon dioxide is arranged, wherein a catalyst (8) is arra...
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WO/2020/023357A1 |
A flame resistant electrical insulating material comprises glass fibers, a particulate filler mixture, and an inorganic binder, wherein the electrical insulating material has a UL-94 flammability rating of V-0, 5VA and a thermal conducti...
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WO/2020/020421A1 |
The invention relates to a heating cable as defined in the claims, said heating cable containing polymer-insulated wires made of a first metal alloy and a second metal alloy. The invention further relates to a process for manufacturing t...
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WO/2020/019312A1 |
Disclosed are a multi-layer composite semiconductor substrate structure and a method for preparing same. The structure comprises: a high-heat-conductivity material layer, a bonding interface layer, a dielectric material layer, a device f...
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WO/2020/022651A1 |
The present invention relates to an insulating material composition and an insulating material prepared using same, wherein the insulating material composition comprises 50-90 wt% of polypropylene and 10-50 wt% of styrene-based elastomer...
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WO/2020/023178A1 |
The present disclosure provides a coated conductor. The coated conductor includes a conductor and an outermost coating on the conductor. The coating includes (A) an ethylene-based polymer having an I21/I2 ratio from 20 to 50; and (B) a p...
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WO/2020/021163A1 |
The thermal conductivity of the electrical paper insulation could be increased if the paper material is either enriched or fully substituted by a material with higher thermal conductivity. Diamond as enrichment material will be the right...
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WO/2020/022425A1 |
An aluminous porcelain that comprises alumina crystal grains, zirconia crystal grains, Ti, Mg and Si, wherein: the total content of Ti, Mg and Si, respectively in terms of TiO2, MgO and SiO2, is 1.4 mass% or more; when zirconia constitut...
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WO/2020/016525A1 |
The invention relates to a composite electrical insulation material (1) comprising an epoxy matrix (2) of cycloaliphatic type or of diglycidyl ether type, and from 15 to 45% of fillers, including a first micrometric inorganic filler (3) ...
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WO/2020/013187A1 |
A heat-resistant crosslinked fluororubber molded product production method is provided in which a step (1) for melting and mixing 0.003-0.5 parts by mass of an organic peroxide, 0.5-400 parts by mass of an inorganic filler, 2-15 parts by...
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WO/2020/013186A1 |
A heat-resistant crosslinked fluororubber molded product production method is provided in which a step (1) for melting and mixing 0.003-0.5 parts by mass of an organic peroxide, 0.5-400 parts by mass of an inorganic filler, 2-15 parts by...
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WO/2020/009336A1 |
The present invention relates to a power cable. Specifically, the present invention relates to a power cable having an insulation layer made of an insulation material that is ecofriendly and has excellent heat resistance and mechanical s...
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WO/2020/008431A1 |
A thermoplastic film includes a thermoplastic polymer component; the thermoplastic film has a thickness of less than 200 micrometers (µm) and a dielectric constant (Dk) of 3.0 or less at a radio frequency of from 1 gigahertz (GHz) to 77...
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WO/2020/009334A1 |
The present invention relates to a power cable. Specifically, the present invention relates to a power cable composed of an insulation material that is ecofriendly and has excellent heat resistance and mechanical strength while exhibitin...
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WO/2020/002788A1 |
The invention relates to the use of a gas as a medium for electrically insulating and/or extinguishing electric arcs, said gas comprising trifluoroethylene. The invention also relates to an electrical appliance comprising a sealed enclos...
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WO/2020/002923A1 |
The disclosure provides an electrically insulating composite material comprising a thermoplastic or thermoset and hexagonal boron nitride (h-BN). The weight ratio of the thermoplastic or thermoset to h-BN is between 90:10 and 99.5:0.5 an...
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WO/2020/002200A1 |
The invention relates to compositions containing at least one thermoplastic polyurethane, a first phosphorus-containing flame retardant (F1) selected from among the group consisting of melamine polyphosphates, and another phosphorus-cont...
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WO/2020/000341A1 |
A polyolefin-and-poly (2-alkyl-2-oxazoline) formulation comprising (A) an olefin-based (co) polymer, (B) a poly (2-alkyl-2-oxazoline) (co) polymer, and (C) an antioxidant. Also a method of making the composition; a crosslinked polyolefin...
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WO/2020/003690A1 |
[Problem] To provide a molded resin product including a wholly aromatic liquid crystal polyester resin, the molded resin product having high heat resistance and an extremely low dielectric loss tangent even at high frequency bands. [Solu...
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WO/2020/006130A1 |
A jacket layer for a coated conductor is composed of (A) a crosslinked silane-functionalized polyolefin; (B) a flame retardant; (C) a silicone blend comprising (i) an MQ silicone resin, and (ii) a silicone other than an MQ silicone resin...
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WO/2019/242977A1 |
A fluid insulated switchgear (10) comprises a fluid compartment (12) filled with an electrically insulating fluid (14); an electrical conductor (18) inside the fluid compartment (12) and electrically insulated by the electrically insulat...
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WO/2019/246364A1 |
Disclosed herein are embodiments of low temperature co-fireable dielectric materials which can be used in conjunction with high dielectric materials to form composite structures, in particular for isolators and circulators for radiofrequ...
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WO/2019/243132A1 |
The present invention is directed to a polyolefin composition comprising carbon black which shows fluorescence when irradiated with UV light. The polyolefin composition of the present invention comprises a polyolefin, carbon black in an ...
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WO/2019/243134A1 |
The present invention is directed to a polyolefin composition which provides improved contrast of laser marks. It is suitable for many applications where precise marking of a molded article made of a polyolefin composition is required, e...
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WO/2019/240913A1 |
Coated conductors having a conductor at least partially surrounded by a polymeric composition. The polymeric composition contains a broad-molecular-weight-distribution high-density ethylene-based polymer and a narrow-molecular-weight-dis...
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WO/2019/238558A1 |
The present invention relates to a multiple parallel conductor that is easy to produce and use and has a plurality of twisted, insulated individual conductors (3), wherein the individual conductors (3) are arranged above one another in a...
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WO/2019/240810A1 |
A jacket for an elongated assembly is disclosed. The jacket, which may be a tubular shape or sheet, comprises a film layer to surround a core member of the elongated assembly, wherein the film layer has a first surface to be arranged abu...
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WO/2019/236336A1 |
Systems and methods for making an electrical cable. The electrical cable comprises: an inner conductor member formed of a conductive material; a dielectric member disposed as a single non-solid layer on the inner conductor member such th...
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WO/2019/232817A1 |
Disclosed is a high-toughness cable granule made of the following raw materials by weight: 50-65 parts of bisphenol A epoxy resin, 15-25 parts of terminal carboxylated nitrile rubber, 30-45 parts of acrylonitrile, 10 -20 parts of polyeth...
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WO/2019/232818A1 |
Provided are a granule for cable having relatively high tensile strength and hardness, and a preparation process thereof, said granule for cable consisting mainly of the following raw materials in parts by weight: 30-40 parts of a polyur...
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WO/2019/227116A1 |
The invention relates to an electric conductor for use in electric machines, more particularly for producing coils for stators or rotors of electric machines such as electric motors or generators. The conductor comprises an electrically ...
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WO/2019/230142A1 |
This electrical insulation oil composition includes (ethylphenyl)phenylmethane, 1-ethylphenyl-1-phenylethane, and 1-ethylphenyl-2-phenylethane.
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WO/2019/229237A1 |
The present invention relates to a continuous process for the production of polyol modified polyalkenylene terephthalates and the application of such polyol modified polyalkylene therephtalate on wire enamels.
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WO/2019/224452A1 |
The invention relates to the field of cables for an offshore environment (known as "downhole cables"). More particularly, the invention relates to an electrical cable having an insulating multilayer structure based on fluorinated polymer...
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WO/2019/222632A1 |
Fire protective compositions include colloidal silica solids, clay, a low biopersistence fiber or refractory ceramic fiber, water, and optionally a chelating agent. Methods of using the fire protective compositions include providing a po...
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WO/2019/220345A1 |
Electric field grading compositions comprise a particulate cupric oxide dispersed in a matrix material, wherein the electric field grading composition has a threshold voltage, a breakdown voltage, and exhibits a reversible electric field...
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WO/2019/213920A1 |
A polymer composition contains special fillers for plastic dielectrical and other properties adjustment. In general, the composition contains a base resin and a polymeric filler, such as a polyethylene (e.g., ultrahigh molecular weight p...
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WO/2019/217254A1 |
Magnet wire with corona resistant enamel insulation is described. A magnet wire may include a conductor, and at least one layer of polymeric enamel insulation may be formed around the conductor. The polymeric enamel insulation may includ...
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WO/2019/210163A1 |
The present disclosure provides a composition. The composition includes a silane functionalized polyolefin; a flame retardant; and a hindered amine light stabilizer (HALS) having a Mw greater than 5,000 Dalton. The present disclosure als...
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WO/2019/210178A1 |
The present disclosure provides a composition. The composition includes a silane functionalized polyolefin; and a hindered amine light stabilizer (HALS) having a Mw greater than 5,000 Dalton. The present disclosure also provides a coated...
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WO/2019/209546A1 |
A melt blended composition comprising, in weight percent (wt%) based upon the weight of the composition: (A) 55 to 94.99 wt% of a thermoplastic polymer, (B) 5 to 44.99 wt% of a moisture curable polymer, and (C) 0.01 to 5 wt% of a moistur...
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WO/2019/206412A1 |
A flame-retardant electric cable (10) is disclosed, the cable having a core comprising an electric conductor (11) and an electrically insulating layer (12) made from a flame-retardant polyolefin-based composition comprising: a) a cross-l...
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WO/2019/207819A1 |
Disclosed is a flame-retardant resin composition which comprises a polyolefin resin (A), a phosphoric acid salt compound (B), and an organophosphorus compound (C). The phosphoric acid salt compound (B) comprises a salt of a phosphoric ac...
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WO/2019/207810A1 |
Provided is a fire-resistant resin composition that comprises at least a polyolefin resin (A), a phosphate compound (B), and an organic phosphorous compound (C). The phosphate compound (B) comprises a salt of a phosphoric acid represente...
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WO/2019/203266A1 |
The present invention provides: an insulation sheet that includes resin composition layers (14, 24, 34), the relative dielectric constant at a frequency of 1 MHz of one surface side (14X, 24X, 34X) being higher than the relative dielectr...
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WO/2019/203243A1 |
Provided is a dielectric film which is excellent in terms of dielectric property and stability in an electrolytic corrosion test and is suitable for producing high-precision printed wiring boards. The dielectric film is a roll film which...
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WO/2019/204105A1 |
A thin micro-multilayer electrical insulator having a plurality of layers of polymeric materials is high performance and lightweight. The insulator provides a structured material with improved dielectric strength and partial corona disch...
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WO/2019/198419A1 |
This dielectric ceramic composition comprises a first ingredient and a second ingredient. The first ingredient comprises 0.00 to 35.85% by mole of an oxide of Ca, 0.00 to 47.12% by mole of an oxide of Sr, 0.00 to 51.22% by mole of an oxi...
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