An insulated wire, containing a conductor, an adhesion layer provided in direct contact with the conductor, and an insulating layer composed of a polyimide resin, which is provided on the adhesion layer, in which, in the adhesion layer, the content rate of a total formula weight of an imide structure represented by Formula (a) in a polyimide resin skeleton is 27% or more and 33% or less; and, in the polyimide resin of the insulating layer, the content rate of a total formula weight of the imide structure in a polyimide resin skeleton is more than 27% and 37% or less:

##STR00001## a coil; and an electric or electronic equipment.

The present invention relates to a poly(arylene sulfide) composition including a combination of a limited amount of an antioxidant compound and of an epoxy-functional polyorganosiloxane polymer, possessing improved mechanical performances and outstanding thermal ageing resistance, to a process for its manufacturing, as well as to an article, part or composite material comprising said composition, and to the use of this composition for the manufacture of 3D objects

Thermoplastic compositions are described that exhibit heat stability in addition to flexibility. Methods for forming the thermoplastic compositions are also described. The compositions include a polyarylene sulfide, an impact modifier and a heat stabilizer. The composition includes the impact modifier in a relatively large amount in combination with the heat stabilizer to provide long term heat stability to the composition and products formed therefrom such as coated wires and cables.

An insulated electric conductor includes a flat or round wire made of one or more electrically conductive materials, the flat or round wire having an exterior surface that is free of an oxide layer; and an insulating layer adhering directly to the oxide-layer-free exterior surface to form a coating around the oxide-layer-free exterior surface, the insulating layer being made of at least one thermoplastic material which provides electrical insulation. The flat or round wire is designed to conduct an electrical current.

A cable separator comprising a preshaped article having a longitudinal length, wherein said preshaped article is substantially entirely formed of a foamed polymer material having a glass transition temperature greater than 160 C. and being halogen-free is provided. A data communications cable comprising a plurality of conductors and the cable separator of the present invention, wherein said cable separator separates the plurality of conductors is provided. A method of manufacturing a cable comprising the separator of the invention is also provided.

An insulated wire, having at least one layer as an insulation layer, on an outer periphery of a conductor, wherein at least one layer as the insulation layer is composed of a mixed resin of a crystalline resin (A) and a resin (B) having a glass transition temperature higher, by 30 C. or more, than a glass transition temperature of the crystalline resin (A), in which the glass transition temperature is measured by a thermomechanical analysis, and a mixing mass ratio of the mixed resin (a mass of the crystalline resin (A):a mass of the resin (B)) is 90:10 to 51:49; a coil; an electric or electronic equipment; and a method of producing the insulated wire.

A transparent conductive film 1 includes a transparent substrate 2; a first optical adjustment layer 4 disposed on one side in the thickness direction of the transparent substrate 2 and made of a resin layer; an inorganic substance layer 5 disposed on one side in the thickness direction of the first optical adjustment layer 4 so as to make contact with the first optical adjustment layer 4; and a transparent conductive layer 6 disposed on one side in the thickness direction of the inorganic substance layer 5. The inorganic substance layer 5 has a thickness of 10 nm or less, and the surface of the one side in the thickness direction of the transparent conductive layer 6 has a surface roughness of 1.40 nm or less.

An electric cable is provided having a plurality of insulated power conductors, a pilot and ground wire assembly and a saddle positioned between the plurality of insulated power conductors with the pilot and ground assembly being positioned within the saddle, where the saddle is constructed from a semi-conductive polymer. An inner sheath surrounds the saddle and the plurality of insulated power conductors, where the inner sheath is constructed from a semi-conductive polymer and where the inner sheath, saddle and the plurality of conductors form a flat cable. An outer insulating sheath disposed around the outside of the inner sheath.

A cable separator comprising a preshaped article having a longitudinal length, wherein said preshaped article is substantially entirely formed of a foamed polymer material having a glass transition temperature greater than 160 C. and being halogen-free is provided. A data communications cable comprising a plurality of conductors and the cable separator of the present invention, wherein said cable separator separates the plurality of conductors is provided. A method of manufacturing a cable comprising the separator of the invention is also provided.

The present invention provides a conductive material comprising: (A) a -conjugated polymer, and (B) a dopant polymer which contains one or more repeating units selected from a1 to a4 respectively represented by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, (C) a nanoparticle which is selected from a gold nanoparticle, a silver nanoparticle, and a platinum nanoparticle and has a particle diameter of 1 to 200 nm. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material. ##STR00001##