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:
Apr. 07, 2015
Filed:
Dec. 08, 2008
Applicants:
Mitsuyoshi Shimano, Kimitsu, JP;
Satoru Moritomi, Chiba, JP;
Inventors:
Mitsuyoshi Shimano, Kimitsu, JP;
Satoru Moritomi, Chiba, JP;
Assignee:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 63/00 (2006.01); C08L 23/00 (2006.01); C08L 33/02 (2006.01); C08L 23/06 (2006.01); C08J 3/20 (2006.01); C08L 23/10 (2006.01); C08J 3/00 (2006.01); C08L 23/16 (2006.01); C08L 23/08 (2006.01); C08L 67/04 (2006.01);
U.S. Cl.
CPC ...
C08J 3/201 (2013.01); C08L 23/16 (2013.01); C08L 23/10 (2013.01); C08J 2367/04 (2013.01); C08L 23/0815 (2013.01); C08J 3/005 (2013.01); C08L 2205/035 (2013.01); C08L 23/0884 (2013.01); C08J 2300/16 (2013.01); C08L 67/04 (2013.01);
Abstract
There is provided a method for producing a resin composition which is good in dispersability of a biodegradable resin. This method has a first kneading step of kneading (A) a biodegradable resin and (B) a compound that is reactive with the biodegradable resin (A) to produce a resin composition precursor, and a second kneading step of kneading the resin composition precursor and a polyolefin resin (C).