Patent Number: 6,169,144

Title: Injection-molded product of propylene based resin composition

Abstract: There is disclosed: an injection-molded product containing a propylene based resin composition having a melt viscosity of not more than about 32 Pa.multidot.s measured at a shear rate of 2,432 s.sup.-1 and at a temperature of 240.degree. C. and a swelling ratio of from about 1.3 to 2.0 measured at a shear rate of 2,432 s.sup.-1 and at a temperature of 240.degree. C., which composition comprises: (i) about 50 to 70% by weight of a propylene based resin; (ii) about 15 to 30% by weight of a thermoplastic elastomer; and (iii) about 10 to 30% by weight of an inorganic filler.

Inventors: Higashi; Kenichi (Ichihara, JP), Toyoda; Masao (Ichihara, JP), Kanzaki; Susumu (Ichihara, JP)

Assignee: Sumitomo Chemical Company, Limited

International Classification: B29C 45/00 (20060101); C08L 23/00 (20060101); C08L 23/10 (20060101); C08L 23/16 (20060101); C08L 53/02 (20060101); C08L 53/00 (20060101); C08L 053/02 (); C08L 055/00 ()

Expiration Date: 01/02/2018