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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 10822514 B1

PDFFull Text
Date of Patent:
Nov. 03, 2020

Filed:

Mar. 31, 2016

Stretchable coatings

Applicant:

Omya International Ag, Oftringen, CH;

Inventors:

Johannes Kritzinger, Olten, CH;

Joachim Schoelkopf, Oberkulm, CH;

Mikael Larsson, Karlstad, SE;

Micael Ragnarsson, Vålberg, SE;

Assignee:

Omya International AG, Oftringen, CH;

Attorneys:

ALGM LLP

Harry J. Guttman

Primary Examiner:

Angela C Scott

Int. Cl.
CPC ...
C09D 133/02 (2006.01); D21H 19/38 (2006.01); D21H 19/58 (2006.01); B41M 5/52 (2006.01); C09D 133/08 (2006.01); D21H 19/56 (2006.01); C09D 133/12 (2006.01); C08K 3/00 (2018.01); C09D 125/14 (2006.01); D21H 19/40 (2006.01); C08K 3/26 (2006.01);
U.S. Cl.
CPC ...
C09D 133/02 (2013.01); B41M 5/52 (2013.01); B41M 5/5218 (2013.01); B41M 5/5254 (2013.01); C08K 3/00 (2013.01); C09D 125/14 (2013.01); C09D 133/08 (2013.01); C09D 133/12 (2013.01); D21H 19/385 (2013.01); D21H 19/40 (2013.01); D21H 19/56 (2013.01); D21H 19/58 (2013.01); C08K 2003/265 (2013.01); C08K 2201/005 (2013.01); C08K 2201/006 (2013.01); C08L 2201/54 (2013.01);
Abstract

The present invention relates to aqueous coating compositions for stretchable coatings in paper applications comprising at least one acrylic polymeric binder having a Tof −3° C. or lower, and at least one inorganic filler having a BET specific surface area in the range of 1.0 to 30.0 m/g, wherein the dry weight ratio of the at least one acrylic polymeric binder to the at least one inorganic filler is between 15:100 and 20:100, as well as their use as stretchable coatings in paper and board applications.

Find Patent Forward Citations

Kritzinger, Johannes. (2020). Stretchable coatings (U.S. Patent No. 10822514). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10822514

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

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