Resin material composition and injection molded article

A molded article of a resin material composition comprising:

• a mixture of different thermoplastic polymer materials including a thermoplastic polyolefin resin as a matrix resin and a thermoplastic elastomer;
• and
• a glass wool, wherein
• the thermoplastic polyolefin resin is contained in the resin material composition at a formulation ratio of 25 to 65% by mass,
• the glass wool is contained in the resin material composition at a formulation ratio of 0.5 to 22% by mass, the glass wool has elongated fibers entangled with each other in an arrangement consistent with cotton and the elongated fibers of the glass wool are bent and contained within the matrix resin,
• the thermoplastic elastomer is contained in the resin material composition at a formulation ratio of 5 to 35% by mass, and
• the molded article has a Charpy impact value of 7 KJ/m2 or more which is measured by carrying out the Charpy impact test ((23° C., notched, a notch:
• Type A) in accordance with JIS K7111) of the molded resin material.