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:
Jul. 07, 2015
Filed:
Mar. 12, 2012
Tetsuya Harada, Sakura, JP;
Satoshi Katano, Chiba, JP;
Akihiro Sato, Chiba, JP;
Kazuya Miyamoto, Ichihara, JP;
Tetsuya Harada, Sakura, JP;
Satoshi Katano, Chiba, JP;
Akihiro Sato, Chiba, JP;
Kazuya Miyamoto, Ichihara, JP;
DIC Corporation, Tokyo, JP;
Seiko PMC Corporation, Tokyo, JP;
Abstract
The present invention relates to modified cellulose nanofibers obtained by neutralizing cationic groups of cationic cellulose nanofibers with an anionic additives. Moreover, the present invention relates to a resin composition containing the aforementioned modified cellulose nanofibers and a molding resin, and to a molded body obtained by molding the resin composition. Furthermore, the present invention relates to a production method of modified cellulose nanofibers comprising neutralizing cationic groups of cationic cellulose nanofibers with an anionic additives.