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:
Feb. 20, 2024
Filed:
Jan. 22, 2019
Applicant:
Hokuetsu Corporation, Nagaoka, JP;
Inventors:
Assignee:
HOKUETSU CORPORATION, Niigata, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M 15/05 (2006.01); D06M 13/352 (2006.01); D06M 13/395 (2006.01); D06M 13/402 (2006.01); D06M 15/277 (2006.01); D06M 15/295 (2006.01); C09D 7/40 (2018.01); C09D 5/16 (2006.01); C09D 101/02 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
D06M 15/05 (2013.01); C09D 5/1625 (2013.01); C09D 5/1687 (2013.01); C09D 7/70 (2018.01); C09D 101/02 (2013.01); D06M 13/352 (2013.01); D06M 13/395 (2013.01); D06M 13/402 (2013.01); D06M 15/277 (2013.01); D06M 15/295 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); D06M 2200/11 (2013.01); D06M 2200/12 (2013.01);
Abstract
A water- and oil-repellent agent contains cellulose nanofibers, a compound having at least one functional group of an oxazoline group, a carbodiimide group, an epoxy group and an isocyanate group, as a crosslinking agent, and a perfluoroalkyl compound.