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:
May. 24, 2022
Filed:
Sep. 21, 2016
Applicant:
Nippon Paper Industries Co., Ltd., Tokyo, JP;
Inventors:
Moe Fukuoka, Tokyo, JP;
Toru Nakatani, Tokyo, JP;
Shisei Goto, Tokyo, JP;
Masatoshi Oishi, Tokyo, JP;
Hiroaki Noguchi, Tokyo, JP;
Assignee:
NIPPON PAPER INDUSTRIES CO., LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
D06M 11/83 (2006.01); C08L 1/02 (2006.01); C08K 3/00 (2018.01); C08K 3/30 (2006.01); D06M 11/71 (2006.01); D06M 11/79 (2006.01); G21F 1/00 (2006.01); D06M 101/06 (2006.01);
U.S. Cl.
CPC ...
D06M 11/83 (2013.01); C08K 3/00 (2013.01); C08K 3/30 (2013.01); C08L 1/02 (2013.01); D06M 11/71 (2013.01); D06M 11/79 (2013.01); G21F 1/00 (2013.01); C08K 2003/3045 (2013.01); C08K 2201/005 (2013.01); C08K 2201/011 (2013.01); D06M 2101/06 (2013.01);
Abstract
The present invention aims to provide cellulose fibers covered by inorganic particles on the fiber surface. According to the present invention, complexes of a cellulose fiber and inorganic particles wherein 15% or more of the surface of the cellulose fiber is covered by the inorganic particles can be obtained.