Abstract: A thermally conductive filler can exhibit high thermal conductive properties with a reduced specific gravity, a thermally-conductive composite material and a wire harness contains such a thermally conductive filler, and a method manufactures a thermally conductive filler. A thermally conductive filler contains base particles and a coating layer coating the particles, the coating layer contains a gel-like substance that is bonded to the surfaces of the base particles through chemical bonding and coats the surfaces of the base particles, and a thermally-conductive substance that is dispersed in the layer of the gel-like substance and has a higher thermal conductivity and a larger specific gravity than the base particles and the gel-like substance. Also, a thermally-conductive composite material is obtained by dispersing the thermally conductive filler in a matrix material. Furthermore, a wire harness contains the thermally-conductive composite material.

Abstract: -- A terminal-equipped wire for charging inlet is provided with a wire including a conductor and an insulation coating, and a terminal to be connected to the conductor exposed from an end part of the wire. The insulation coating has an olefin-based resin as a main component. The terminal-equipped wire is further provided with a molded resin portion for covering a region from a connection point of the conductor and the terminal to the insulation coating, and a primer layer provided between an inner peripheral surface of the molded resin portion and an outer peripheral surface of the terminal. The inner peripheral surface of the molded resin portion and an outer peripheral surface of the insulation coating are directly in contact.

Abstract: This terminal-equipped electric wire for a charging inlet comprises: an electric wire that has a conductor and an insulation coating; and a terminal that is connected to the conductor exposed on the end part of the electric wire. The insulation coating has an olefin resin as the main component thereof. The terminal-equipped electric wire further comprises: heat-shrinkable tubing that covers a region spanning from a site where the conductor and the terminal are connected to the insulation coating; and a primer layer that is provided between the inner peripheral surface of the heat-shrinkable tubing and the outer peripheral surface of the terminal. The inner peripheral surface of the heat-shrinkable tubing and the outer peripheral surface of the insulation coating are in direct contact.

Abstract: A thermally conductive material contains a base resin and a filler, the filler contains a thermally conductive filler and a hollow filler composed of particles including a gas layer, a content of the filler is 20.0% by volume or more and 90.0% by volume or less based on a total material amount, and a content of the hollow filler is 25.0% by volume or more and 70.0% by volume or less based on a total amount of the filler. A wiring harness is provided with an insulated wire composed of an insulation coating and a conductor, an exterior material, the insulated wire being inserted in the exterior material, and a heat dissipation material to be arranged between the insulated wire and the exterior material, and the heat dissipation material is made of the thermally conductive material.

Abstract: A thermally conductive material contains a base resin and an insulating filler, the insulating filler contains a thermally conductive filler and a hollow filler composed of particles including a gas layer, a content of the insulating filler is 20.0% by volume or more and 90.0% by volume or less based on a total material amount, and a content of the hollow filler is 25.0% by volume or more and 70.0% by volume or less based on a total amount of the insulating filler. A wiring harness is provided with an insulated wire composed of an insulation coating and a conductor, an exterior material, the insulated wire being inserted in the exterior material, and a heat dissipation material to be arranged between the insulated wire and the exterior material, and the heat dissipation material is made of the thermally conductive material.

Abstract: A thermally conductive filler capable of exhibiting high thermal conductive properties with its specific gravity being reduced, a thermally conductive composite material and a wire harness that contains such a thermally conductive filler, and a method for forming a thermally conductive filler that can be used to form such a thermally conductive filler. A thermally conductive filler includes a hollow particle having a polar group on its surface, and a thermally conductive layer containing an inorganic compound that covers the surface of the hollow particle. Also, a thermally conductive composite material contains the thermally conductive filler and a matrix material, the thermally conductive filler being dispersed in the matrix material. Furthermore, a wire harness contains the thermally conductive composite material.

Abstract: An electric wire with a terminal, includes an insulated wire which includes a core wire and an insulating layer covering the core wire, a seal member which is disposed in one end portion of the insulated wire and covers the insulating layer, a metal terminal which extends from the end portion of the insulated wire and is connected to the core wire and a waterproof resin portion which covers from a seal member covering part of the insulated wire to an electrical connection part of the metal terminal. The insulating layer contains an olefin resin. The waterproof resin portion contains a polyester, a polyamide, an ethylene-vinyl acetate copolymer, or a mixed resin thereof. The seal member includes an inner layer containing an ethylene resin and an outer layer laminated on the inner layer and containing a polyester, a polyamide, an ethylene-vinyl acetate copolymer, or a mixed resin thereof.

Abstract: A terminal-attached electric wire includes: an insulated electric wire which includes a core wire and an insulating material covering the periphery of the core wire; a terminal fitting electrically connected to the core wire at the end of the insulated electric wire; and an adhesive tube covering the end of the insulating material. The terminal-attached electric wire includes a molding portion formed to cover a region extending from a core wire-connected portion of the terminal fitting which is connected to the core wire to a middle portion in an axial direction of the adhesive tube. The outer peripheral surface of the adhesive tube is adhered to the inner peripheral surface of the molding portion. The inner peripheral surface of the adhesive tube is adhered to the outer peripheral surface of the insulating material.

Abstract: A wire harness that includes a first wire and a second wire each including a core wire and a covering material that covers the core wire; and a tube, wherein: the tube covers a connection between the core wire of the first wire and the core wire of the second wire, each of the covering materials contains a cross-linked polyethylene, the tube contains a cross-linked polyethylene, the tube and each of the covering materials are directly joined, and a tensile shear strength between the tube and each of the covering materials is 350 kPa or more.

Abstract: A liquid composition which has an excellent coating property at room temperature and is retained on a surface to be coated after application on the surface, and a terminal-fitted electric wire having an increased corrosion resistance using the same. The liquid composition contains a high-consistency material, a low-viscosity liquid having a kinetic viscosity of 100 mm2/s or lower measured at 40° C. in accordance with JIS K2283, and an adduct containing an acidic phosphate ester containing one or more kinds of compounds represented by General Formulae (1) and (2), and a metal, P(?O)(—OR1)(—OH)2??(1), P(?O)(—OR1)2(—OH)??(2), where R1 represents a hydrocarbon group having 4 to 30 carbon atoms.

Abstract: A wire harness according to an exemplary aspect of the disclosure includes a wire including a conductor and a covering that covers the conductor; and molds that are respectively provided at both ends of the wire, wherein: the covering is formed of a silicone rubber, and the covering covers the molds.

Abstract: A wire harness that includes a first wire and a second wire each including a core wire and a covering material that covers the core wire; and a tube, wherein: the tube covers a connection between the core wire of the first wire and the core wire of the second wire, each of the covering materials contains a cross-linked polyethylene, the tube contains a cross-linked polyethylene, the tube and each of the covering materials are directly joined, and a tensile shear strength between the tube and each of the covering materials is 350 kPa or more.

Abstract: A terminal block that includes a housing having a resin part; a bus bar integrally including an embedded part embedded in the resin part and a connecting part projecting outward from the resin part; and a seal sealing a gap existing between the embedded part and the resin part, wherein the seal is formed by an adhesive sheet.

Abstract: A terminal block in which outflow of a sealing portion made of a rubber-based adhesive can be suppressed even when exposed to a heated environment, and the sealing properties can be maintained. The terminal block includes a housing having a resin portion, a bus bar, and the sealing portion. The bus bar integrally includes an embedded portion embedded in the resin portion, and a connecting portion projecting outward from the resin portion. The sealing portion fills a gap between the embedded portion and the resin portion. The sealing portion is made of a rubber-based adhesive. The bus bar includes a base material made of Cu or a Cu alloy, and an Sn-based plated layer made of Sn or an Sn alloy and partially covering a surface of the base material. The base material is exposed at a sealing region in contact with the sealing portion.

Abstract: An electric device terminal apparatus includes: a housing having a fitting portion that can fit together with a partner member; a storage groove provided in the periphery of the fitting portion, on an end surface of the housing that faces the partner member; and a ring-shaped seal member that is provided in the storage groove and water-tightly seals a space between the end surface of the housing and the partner member. The storage groove is filled with a liquid gasket as the seal member.

Abstract: A terminal block in which outflow of a sealing portion made of a rubber-based adhesive can be suppressed even when exposed to a heated environment, and the sealing properties can be maintained. The terminal block includes a housing having a resin portion, a bus bar, and the sealing portion. The bus bar integrally includes an embedded portion embedded in the resin portion, and a connecting portion projecting outward from the resin portion. The sealing portion fills a gap between the embedded portion and the resin portion. The sealing portion is made of a rubber-based adhesive. The bus bar includes a base material made of Cu or a Cu alloy, and an Sn-based plated layer made of Sn or an Sn alloy and partially covering a surface of the base material. The base material is exposed at a sealing region in contact with the sealing portion.

Abstract: An electric wire with a terminal, includes an insulated wire which includes a core wire and an insulating layer covering the core wire, a seal member which is disposed in one end portion of the insulated wire and covers the insulating layer, a metal terminal which extends from the end portion of the insulated wire and is connected to the core wire and a waterproof resin portion which covers from a seal member covering part of the insulated wire to an electrical connection part of the metal terminal. The insulating layer contains an olefin resin. The waterproof resin portion contains a polyester, a polyamide, an ethylene-vinyl acetate copolymer, or a mixed resin thereof. The seal member includes an inner layer containing an ethylene resin and an outer layer laminated on the inner layer and containing a polyester, a polyamide, an ethylene-vinyl acetate copolymer, or a mixed resin thereof.

Abstract: An electric device terminal apparatus includes: a housing having a fitting portion that can fit together with a partner member; a storage groove provided in the periphery of the fitting portion, on an end surface of the housing that faces the partner member; and a ring-shaped seal member that is provided in the storage groove and water-tightly seals a space between the end surface of the housing and the partner member. The storage groove is filled with a liquid gasket as the seal member.

Abstract: A composition having an oil film retention function which an oil film can be stably retained on surfaces of various metals, an anticorrosive agent using same, and insulated terminated electric wire. A composition having oil film retention function for being added to base oil to be applied onto a metal surface and retaining base oil on metal surface, and composition contains a component that is an adduct of an azole compound and acidic alkyl phosphate ester including one or more compounds represented by General Formulae (1) (Chemical Formula 1) P(?O)(—OR1)(—OH)2 . . . (1) or General Formula (2) (Chemical Formula 2) P(?O)(—OR1)2(—OH) . . . (2) where R1 represents an organic group having four or more carbon atoms, and component that is an adduct of a metal and/or organic amine compound and acidic alkyl phosphate ester including one or more compounds represented by General Formulae (1) or (2).

Abstract: An electric wire with a connector in which high adhesiveness can be ensured at both the interface between an insulator and a sealing layer and the interface between a connector housing and the sealing layer, and a wire harness using this electric wire with a connector are provided. The electric wire with a connector includes an insulated electric wire including a conductor and an insulator containing silicone with which the outer circumference of the conductor is coated, a connector terminal connected to a portion of the conductor exposed by stripping a portion of the insulator, a connector housing made of a resin in which an end of the insulated electric wire and a portion of the connector terminal are embedded, and a sealing layer provided between the surface of the insulator and the connector housing covering the outer circumference of the surface of the insulator at the end of the insulated electric wire. The sealing layer is constituted by a sticky adhesive.