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:
Mar. 13, 2018
Filed:
Apr. 09, 2014
Applicant:
Mitsui Chemicals, Inc., Minato-ku, Tokyo, JP;
Inventors:
Kotaro Ichino, Ichihara, JP;
Yoshiharu Kikuchi, Ichihara, JP;
Assignee:
MITSUI CHEMICALS, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01); C08L 23/16 (2006.01); C08J 3/00 (2006.01); C08J 3/20 (2006.01); C08F 210/18 (2006.01);
U.S. Cl.
CPC ...
C08K 5/0016 (2013.01); C08F 210/18 (2013.01); C08J 3/005 (2013.01); C08J 3/203 (2013.01); C08L 23/16 (2013.01); C08J 2321/00 (2013.01); C08J 2423/08 (2013.01);
Abstract
Provided is a lump that is suitable to be used with rubber and compounding agents in producing rubber products with low hardness, of which an uniform kneaded product can be quickly obtained while kneading to produce rubber products, and that does not easily change its shape even when stored for a long period of time.