| abstract |
(57) [Abstract] [Problem] Excellent melt fluidity, that is, excellent moldability, Moreover, a molded article having excellent flexibility, low temperature impact resistance, water absorption resistance and salt water resistance is provided. A polyamide resin composition of the present invention comprises a polyamide resin (A), an ethylene / α-olefin random copolymer comprising ethylene and an α-olefin having 6 to 20 carbon atoms, and an unsaturated carboxylic acid. When the salt or its derivative is graft-modified, the graft amount is 0.01 to 10 The graft-modified ethylene / α-olefin random copolymer (B) is contained in a specific ratio in a specific proportion, and the graft-modified ethylene / α-olefin random copolymer (B) has an α-olefin content and an ultimate limit. It is a graft-modified product of an ethylene / α-olefin random copolymer having a viscosity in a specific range. |