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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.:

US 9221956 B1

PDFFull Text
Date of Patent:
Dec. 29, 2015

Filed:

Nov. 19, 2010

Gas barrier coatings

Applicants:

Derek Ronald Illsley, Frome, GB;

Sarfaraz Akhtar Khan, Orpington, GB;

Graham Trevor Street, London, GB;

Inventors:

Derek Ronald Illsley, Frome, GB;

Sarfaraz Akhtar Khan, Orpington, GB;

Graham Trevor Street, London, GB;

Assignee:

Sun Chemical Corporation, Parsippany, NJ (US);

Attorneys:

Charles C. Achkar

Ostrolenk Faber LLP

Primary Examiner:

Kelechi Egwim

Int. Cl.
CPC ...
C09D 129/04 (2006.01); C09D 133/02 (2006.01); B65D 65/40 (2006.01); C08J 7/04 (2006.01); C09D 5/02 (2006.01); C09D 7/12 (2006.01); C08K 3/34 (2006.01); C08L 33/02 (2006.01); C08L 35/00 (2006.01);
U.S. Cl.
CPC ...
C08J 7/047 (2013.01); B65D 65/40 (2013.01); C09D 5/028 (2013.01); C09D 7/1216 (2013.01); C09D 129/04 (2013.01); C08J 2429/00 (2013.01); C08K 3/346 (2013.01); C08L 33/02 (2013.01); C08L 35/00 (2013.01); Y10T 156/10 (2015.01);
Abstract

Water-dilutable coating compositions comprising poly(vinyl alcohol) and/or ethylene-vinyl alcohol copolymer, dispersed clay and polycarboxylic acid polymer that can be prepared using convention apparatus and that provide exceptional oxygen barrier along with good laminate bond strengths at high relative humidity when incorporated into adhesively formed laminates, particularly PET-PE laminate structures.

Find Patent Forward Citations

Illsley, Derek. (2015). Gas barrier coatings (U.S. Patent No. 9221956). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9221956

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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