The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 2010
Filed:
Nov. 14, 2005
Satoru Moritomi, Chiba, JP;
Takashi Sanada, Ichihara, JP;
Satoru Moritomi, Chiba, JP;
Takashi Sanada, Ichihara, JP;
Sumitomo Chemical Company, Limited, Tokyo, JP;
Abstract
Disclosed is a method for producing a thermoplastic resin composition, the method including a first step of melt-kneading 100 parts by weight component (A) and from 15 to 200 parts by weight of component (B) to form a melt-kneaded material, and a second step of melt-kneading from 35 to 2300 parts by weight of additional component (B) with the melt-kneaded material formed in the first step, wherein component (A) is an elastomer having a melt viscosity, as measured at a temperature of 230° C. and a shear rate of 121 sec, of 1500 Pa·s or more and the component (B) is a polyolefin resin.