Patent ID: 8674016
Filing Date: 2014-03-18
Classification: C08J,C08L,Y10T

Abstract:
1. A process for producing an organic fiber-containing polyolefin resin composition, comprising the step of mixing in a rotary impeller-carrying mixer: (1) more than 10 parts by weight to less than 90 parts by weight of an organic fiber; with (2) more than 10 parts by weight to less than 90 parts by weight of a polyolefin resin containing a mixture of (a) 50 to less than 100% by weight of polyolefin resin powders passing through a sieve having 2 mm openings prescribed in Japanese Industrial Standards Z8801-1, the polyolefin resin powders being 1 to 2 mm in diameter, and (b) more than 0 to 50% by weight of polyolefin resin pellets not passing through a sieve having 2 mm openings prescribed in Japanese Industrial Standards Z8801-1 and passing through a sieve having 4.75 mm openings prescribed in Japanese Industrial Standards Z8801-1; the total of the organic fiber and the polyolefin resin being 100 parts by weight, the total of the polyolefin resin powders and the polyolefin resin pellets being, 100% by weight.