Patent application number | Description | Published |
20120205136 | FLAME-RETARDANT RESIN COMPOSITION, AND INSULATED ELECTRIC WIRE, FLAT CABLE, AND MOLDED ARTICLE, WHICH ARE MADE USING SAME - Provided is a flame-retardant resin composition that can achieve both mechanical properties and flame retardancy and satisfy stringent heat resistance requirement such as heat resistance with a conductor attached, and an insulated wire, a flat cable, and a molded article made using the flame-retardant resin composition. The flame-retardant resin composition contains a thermoplastic resin, a polyfunctional monomer, and an organic phosphorus-based flame retardant. The thermoplastic resin contains 5% by mass or more of a resin having a carbon-carbon unsaturated bond or a resin having a carbonyl group relative to the entire thermoplastic resin. The organic phosphorus-based flame retardant is at least one selected from the group consisting of a metal phosphinate, a melamine phosphate compound, an ammonium phosphate compound, and a polyphosphazene compound obtained by ring-opening polymerization of cyclophosphazene. The content of the organic phosphorus-based flame retardant is 5 to 100 parts by mass relative to 100 parts by mass of the thermoplastic resin and the content of the polyfunctional monomer is 1 to 20 parts by mass relative to 100 parts by mass of the thermoplastic resin. | 08-16-2012 |
20130037760 | BIPOLAR PLATE FOR REDOX FLOW BATTERY - A bipolar plate for a redox flow battery that uses an electrically conductive composite having excellent mechanical strength, plasticity, and liquid-blocking property, and higher electrical conductivity is provided. The bipolar plate includes an electrically conductive composite prepared by mixing a thermoplastic resin, a carbonaceous material selected from graphite and carbon black, and a carbon nano-tube, in which a carbonaceous material content is 20 to 150 parts by weight and a carbon nano-tube content is 1 to 10 parts by weight relative to 100 parts by weight of the thermoplastic resin. | 02-14-2013 |
20130095375 | ELECTRICAL PART, NONAQUEOUS ELECTROLYTE CELL, AND LEAD WIRE AND SEALABLE CONTAINER FOR USE THEREIN - Provided is an electrical part, a nonaqueous electrolyte cell, and a lead wire and a sealable container for use therein, with which the adhesive property and sealing performance in an initial state and in an electrolyte-contacting state are enhanced. An electrical part includes a sealable container that includes a metal layer and a lead conductor that extends from inside of the sealable container to outside of the sealable container, the sealable container and the lead conductor being heat-sealed in a seal part. At least in part of the seal part, a thermal adhesive layer containing aluminum polyphosphate is provided in a portion between the metal layer and the lead conductor so as to be in contact with the lead conductor. | 04-18-2013 |
20130108915 | ELECTRICAL PART, NONAQUEOUS ELECTROLYTE CELL, AND LEAD WIRE AND SEALABLE CONTAINER WHICH ARE USED THEREIN | 05-02-2013 |
20130221001 | RESIN-MADE FUEL INLET PIPE, AND METHOD FOR PRODUCING SAME - A resin-made fuel inlet pipe that has a light weight, excellent impact resistance, and causes no fuel leakage includes at least one resin layer comprising a resin composition containing (A) a high-density polyethylene (HDPE) or a linear short-chain branched polyethylene (LLDPE); (B) a polyethylene polymerized with a metallocene-based catalyst; and (C) a carbon black. A weight mixing ratio (A)/(B) is in a range of from 10/90 to 90/10; a content of component (C) is in a range of from 0.1 to 5 parts by weight with respect to 100 parts by weight of a total of components (A) and (B); a soft tissue (Y) comprising component (B) is inserted between linear crystalline tissues (X) comprising component (A) to expand an interval between the tissues (X); and component (C) is dispersed in the soft tissue (Y). | 08-29-2013 |
20130312998 | NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION, AND INSULATED ELECTRIC WIRE AND TUBE USING THE SAME - Provided are a non-halogen flame-retardant resin composition that contains a base polymer mainly containing a polyolefin-based resin, that passes a flame test, and that has good heat resistance and good heat-aging resistance which can satisfy a 150° C. rating, and an insulated electric wire and a tube using the non-halogen flame-retardant resin composition. The non-halogen flame-retardant resin composition contains (A) a base polymer containing 90% by mass or more of a mixture of a polyolefin-based resin and a styrene-based elastomer; (B) a metal phosphinate; and (C) a nitrogen-based flame retardant, and is used as an insulating coating layer. The insulating coating layer and the tube are preferably cross-linked by irradiation with ionizing radiation. | 11-28-2013 |
20150093529 | FLAME-RETARDANT RESIN COMPOSITION, FLAME-RETARDANT HEAT-SHRINKABLE TUBE, AND FLAME-RETARDANT INSULATED ELECTRIC WIRE - Provided are a halogen-free flame-retardant resin composition containing a metal hydroxide as a flame retardant, the resin composition having good flame retardancy even when a mixing proportion of the metal hydroxide is reduced and having good print quality, a flame-retardant heat-shrinkable tube formed by using the flame-retardant resin composition, and a flame-retardant insulated electric wire including an insulating coating formed by using the flame-retardant resin composition. The flame-retardant resin composition contains a thermoplastic resin, a metal hydroxide, and a modified silicone having, at an end thereof, a functional group having a carbon-carbon double bond. A content of the metal hydroxide is 85 to 190 parts by mass relative to 100 parts by mass of the thermoplastic resin, and a content of the modified silicone is 0.05% to 5% by mass relative to the metal hydroxide. The flame-retardant heat-shrinkable tube is formed by using the flame-retardant resin composition. The flame-retardant insulated electric wire includes an insulating coating formed by using the flame-retardant resin composition. | 04-02-2015 |
20150232653 | HEAT-RESISTANT FLAME-RETARDANT RUBBER COMPOSITION, INSULATED WIRE AND RUBBER TUBE - The invention offers a heat-resistant flame-retardant rubber composition having low adhesiveness even in an uncrosslinked state, an insulated wire having an insulating covering composed of the heat-resistant flame-retardant rubber composition, and a rubber tube composed of the foregoing heat-resistant flame-retardant rubber composition. The heat-resistant flame-retardant rubber composition is formed by mixing 10 to 100 mass parts of an inorganic filler with 100 mass parts of a mixture produced by mixing (A) a vinylidene fluoride-hexafluoropropylene-based copolymer rubber and/or a vinylidene fluoride-hexafluoropropylene-tetrafluoroethylene-based copolymer rubber and (B) polyvinylidene fluoride at a mass ratio of 90:10 to 60:40. The insulated wire has an insulating covering composed of the rubber composition and irradiated with ionizing radiation. The rubber tube is composed of the foregoing heat-resistant flame-retardant rubber composition and irradiated with ionizing radiation. | 08-20-2015 |