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:
Oct. 19, 2021
Filed:
Jun. 21, 2018
Applicant:
Rengo Co., Ltd., Osaka, JP;
Inventors:
Junichi Kubo, Fukui, JP;
Tomoyuki Nakatsubo, Fukui, JP;
Koichi Masakiyo, Osaka, JP;
Hirokuni Tajima, Osaka, JP;
Shozo Sasaki, Osaka, JP;
Assignee:
RENGO CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 1/22 (2006.01); C08B 9/00 (2006.01); C08J 3/22 (2006.01); C08L 21/00 (2006.01); D01F 2/28 (2006.01);
U.S. Cl.
CPC ...
C08L 1/22 (2013.01); C08B 9/00 (2013.01); C08J 3/22 (2013.01); C08L 21/00 (2013.01); D01F 2/28 (2013.01); C08J 2301/22 (2013.01); C08J 2421/00 (2013.01);
Abstract
A material is provided which comprises cellulose fine fibers and which is capable of suitably acting on resin or rubber uniformly on a high level, and of generating superior action when added to a resin composition. As such a material, cellulose xanthate fine fibers are contained in a resin composition or a resin dispersion.