abstract |
(A) a polyphenylenesulfide resin, (B) an amino group-containing compound, and (C) an epoxy group-containing elastomer, wherein the molded article comprising the resin composition is observed in a morphology observed by a transmission electron microscope (A) a polyphenylene sulfide resin constitutes a continuous phase, (B) an amino group-containing compound and (C) an epoxy group-containing elastomer form a dispersed phase and the resin composition has a tensile modulus of elasticity (cylinder temperature 300 DEG C, The elastic modulus of the ASTM No. 1 dumbbell specimen obtained by molding under the conditions of a distance between the chucks of 114 mm, a distance between tests of 100 mm and a tensile speed of 10 mm / min) of 1.0 MPa or more and 1000 MPa or less. It is possible to obtain a polyphenylsulfide resin composition having a low elastic modulus, being flexible, exhibiting high toughness, and having excellent heat aging resistance, and a hollow molded article using the same. |