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:
Dec. 12, 2014
Applicant:
Avery Dennison Corporation, Glendale, CA (US);
Inventors:
Linwood G. Koger, South Euclid, OH (US);
Frank Y. Shih, Arcadia, CA (US);
Assignee:
Avery Dennison Corporation, Glendale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 175/04 (2006.01); C09D 5/00 (2006.01);
U.S. Cl.
CPC ...
C09D 175/04 (2013.01); C09D 5/00 (2013.01); Y10T 428/31551 (2015.04); Y10T 428/31565 (2015.04); Y10T 428/31587 (2015.04);
Abstract
Various aqueous top coat compositions are described. The compositions include one or more polyurethane dispersions, silica, crosslinker(s), acrylic polymers, and an optional water soluble polyester. The compositions can be used to form top coats which exhibit good resistance to scratches and solvents, and improved ink retention.