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. 03, 2017
Filed:
Apr. 02, 2015
Applicant:
Georgia-pacific Consumer Products Lp, Atlanta, GA (US);
Inventors:
Daniel W. Sumnicht, Hobart, WI (US);
Thomas Schulze, Rudolstadt, DE;
Frank-Gunther Niemz, Rudolstadt, DE;
Assignee:
Georgia-Pacific Consumer Products LP, Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 6/14 (2006.01); D01F 8/02 (2006.01); D21C 5/02 (2006.01); C08J 5/18 (2006.01); D21H 17/00 (2006.01); D21H 17/25 (2006.01); D21H 17/69 (2006.01); D21H 17/36 (2006.01); B29C 47/00 (2006.01); D21H 11/14 (2006.01); D21H 11/18 (2006.01); D01F 1/10 (2006.01); D21B 1/06 (2006.01); D21B 1/08 (2006.01); D06M 15/333 (2006.01); B29K 1/00 (2006.01); B29L 31/00 (2006.01); D01D 5/40 (2006.01);
U.S. Cl.
CPC ...
C08J 5/18 (2013.01); B29C 47/0004 (2013.01); D01F 1/10 (2013.01); D01F 6/14 (2013.01); D06M 15/333 (2013.01); D21B 1/06 (2013.01); D21B 1/08 (2013.01); D21C 5/02 (2013.01); D21H 11/14 (2013.01); D21H 11/18 (2013.01); D21H 17/25 (2013.01); D21H 17/36 (2013.01); D21H 17/69 (2013.01); D21H 17/74 (2013.01); B29K 2001/00 (2013.01); B29L 2031/731 (2013.01); C08J 2329/04 (2013.01); D01D 5/40 (2013.01); Y02W 30/648 (2015.05);
Abstract
The present invention is directed to articles of manufacture, including fibers and films, and methods of making thereof. In accordance with the present invention, the article includes a binder impregnated with or encapsulating a filler. The binder is a polyvinyl alcohol (PVOH), cellulose nanofibrils, or a combination of the PVOH and cellulose nanofibrils. The filler is deinking waste solids comprising ash and cellulose fines.