| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in adhesion strength to a metal plated layer, chemical resistance, appearance, impact strength and low-temperature impact strength, and low in dispersion of plating adhesion strength. <P>SOLUTION: The resin composition for metal plating includes 50-85 mass% of a component (A), 10-45 mass% of a component (B), and 2-20 mass% of a component (C) provided the total of the components (A), (B) and (C) is 100 mass% and a ratio (C/B) of the component (C) to the component (B) satisfies an expression: 0.05≤(C/B)≤0.67. The component (A) is a polypropylene resin. The component (B) is a non-diene rubber-reinforced vinyl resin obtained by polymerizing vinyl monomers in the presence of a non-diene rubber polymer or a mixture of the non-diene rubber-reinforced vinyl resin and a (co)polymer of vinyl monomers. The component (C) is a diene rubber-reinforced vinyl resin obtained by polymerizing vinyl monomers in the presence of a diene rubber polymer or a mixture of the diene rubber-reinforced vinyl resin and a (co)polymer of vinyl monomers. <P>COPYRIGHT: (C)2013,JPO&INPIT |
