A composition comprises a ternary-phase polymer composite including components (A) ethylene/unsaturated ester copolymers having γ.sup.ρ of from <5 to >1 mN/m; at least two additional polymers selected from the group consisting of: (B) non-polar polymers having γ.sup.ρ of from >0 to <1 mN/m selected from the group consisting of polyethylene homopolymers, silane-functionalized polyethylene homopolymers, ethylene/alpha-olefin copolymers, and silane-functionalized ethylene/alpha-olefin copolymers, (C) ethylene/unsaturated ester copolymers having a γ.sup.P of >5 mN/m, and (D) EPDM copolymers; and conductive filler dispersed in only one of (A) and the at least two additional polymers, wherein (i) one of the at least two additional polymers is selected from (B) and the other is selected from (C) or (D), or (ii) one of the at least two additional polymers is selected from (C) and the other is selected from (B) or (D).

A resin composition contains a polymer whose enthalpy of fusion (ΔH) observed within a temperature range of 10° C. or higher and lower than 60° C. in differential scanning calorimetry is 30 J/g or more; and a low-molecular-weight compound whose enthalpy of fusion (ΔH) observed within a temperature range of 0° C. or higher and lower than 100° C. in differential scanning calorimetry is 30 J/g or more and whose molecular weight is 2000 or lower. A content of the low-molecular-weight compound is 3 parts by weight to 1000 parts by weight with respect to 100 parts by weight of the total amount of polymer components contained in the resin composition except the low-molecular-weight compound.

Disclosed is a molded body and a method for producing the same. The molded body includes: a continuous phase containing first and second polyolefin resins; and a dispersed phase containing a polyamide resin and a modified elastomer and composed of a melt-kneaded product of the polyamide resin and the modified elastomer, the modified elastomer has a reactive group that reacts with the polyamide resin, the elastomer is an olefin-based thermoplastic elastomer having, as a skeleton, a copolymer of ethylene or propylene and an α-olefin having 3-8 carbon atoms or a styrene-based thermoplastic elastomer having a styrene skeleton, when a total of the continuous and dispersed phases is taken as 100% by mass, the dispersed phase is 70% by mass or less, and when a total of the first and second polyolefin resins is taken as 100% by mass, the second polyolefin resin is 80% by mass or less.

Disclosed is a molded body and a method for producing the same. The molded body includes: a continuous phase containing first and second polyolefin resins; and a dispersed phase containing a polyamide resin and a modified elastomer and composed of a melt-kneaded product of the polyamide resin and the modified elastomer, the modified elastomer has a reactive group that reacts with the polyamide resin, the elastomer is an olefin-based thermoplastic elastomer having, as a skeleton, a copolymer of ethylene or propylene and an α-olefin having 3-8 carbon atoms or a styrene-based thermoplastic elastomer having a styrene skeleton, when a total of the continuous and dispersed phases is taken as 100% by mass, the dispersed phase is 70% by mass or less, and when a total of the first and second polyolefin resins is taken as 100% by mass, the second polyolefin resin is 80% by mass or less.

A multilayer film, which is used upon being adhered to a fabric, includes an adhesive layer to be a side of the multilayer film to be adhered to the fabric, the adhesive layer including a thermoplastic polyester elastomer and a polymer having a Shore D hardness of less than 80; and a barrier layer bonded to the adhesive layer, the barrier layer including a thermoplastic elastomer.

A multilayer film, which is used upon being adhered to a fabric, includes an adhesive layer to be a side of the multilayer film to be adhered to the fabric, the adhesive layer including a thermoplastic polyester elastomer and a polymer having a Shore D hardness of less than 80; and a barrier layer bonded to the adhesive layer, the barrier layer including a thermoplastic elastomer.

Provided is a thermoplastic resin composition which includes: a first graft copolymer including a C.sub.4 to C.sub.10 alkyl (meth)acrylate-based monomer unit, a C.sub.1 to C.sub.3 alkyl-substituted styrene-based monomer unit, and a vinyl cyan-based monomer unit; a second graft copolymer including a C.sub.4 to C.sub.10 alkyl (meth)acrylate-based monomer unit, an alkyl-unsubstituted styrene-based monomer unit, and a vinyl cyan-based monomer unit; a first styrene-based copolymer including a C.sub.1 to C.sub.3 alkyl-substituted styrene-based monomer unit and a vinyl cyan-based monomer unit; a second styrene-based copolymer including an alkyl-unsubstituted styrene-based monomer unit and a vinyl cyan-based monomer unit; and an olefin-based copolymer including a C.sub.1 to C.sub.3 alkyl (meth)acrylate-based monomer unit. The thermoplastic resin composition exhibits remarkably excellent chemical resistance and remarkably excellent appearance characteristics while maintaining basic properties.

Provided is a thermoplastic resin composition which includes: a first graft copolymer including a C.sub.4 to C.sub.10 alkyl (meth)acrylate-based monomer unit, a C.sub.1 to C.sub.3 alkyl-substituted styrene-based monomer unit, and a vinyl cyan-based monomer unit; a second graft copolymer including a C.sub.4 to C.sub.10 alkyl (meth)acrylate-based monomer unit, an alkyl-unsubstituted styrene-based monomer unit, and a vinyl cyan-based monomer unit; a first styrene-based copolymer including a C.sub.1 to C.sub.3 alkyl-substituted styrene-based monomer unit and a vinyl cyan-based monomer unit; a second styrene-based copolymer including an alkyl-unsubstituted styrene-based monomer unit and a vinyl cyan-based monomer unit; and an olefin-based copolymer including a C.sub.1 to C.sub.3 alkyl (meth)acrylate-based monomer unit. The thermoplastic resin composition exhibits remarkably excellent chemical resistance and remarkably excellent appearance characteristics while maintaining basic properties.

A biaxially drawn colored polyester film includes at least two layers: a surface layer (layer A) mainly composed of polyester having a melting point TmA of 230 to 260° C. and modified polyolefin wax, layer A having a polymer component with intrinsic viscosity of 0.46 or more, the modified polyolefin wax with an amount of 0.2 wt % or more based on the weight of the composition, coloring pigment with an amount of 10 wt % or less, and a water contact angle of less than 70° on an outer surface; and a substrate layer (layer B) mainly composed of polyester having a melting point TmB of 230 to 260° C. and coloring pigment, layer B having a polymer component with intrinsic viscosity of 0.46 or more and the coloring pigment with an amount of more than 10 wt % and 50 wt % or less; wherein |TmB−TmA| is 4° C. or less.

Provided is a thermoplastic resin composition which includes: a graft copolymer including a C.sub.4 to C.sub.10 alkyl (meth)acrylate-based monomer unit, a styrene-based monomer unit, and a vinyl cyan-based monomer unit; a first styrene-based copolymer including a C.sub.1 to C.sub.3 alkyl-substituted styrene-based monomer unit and a vinyl cyan-based monomer unit; and a second styrene-based copolymer including an unsubstituted styrene-based monomer unit and a vinyl cyan-based monomer unit. The thermoplastic resin composition is remarkably excellent in heat resistance, chemical resistance, and appearance characteristics while maintaining basic properties.