logo

For the Inventor, By the Inventor

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 8846803 B1

PDFFull Text
Date of Patent:
Sep. 30, 2014

Filed:

Nov. 24, 2010

Rubber adhesive compositions containing vinyl pyridine latex polymers with alternate nitrogen monomers

Applicants:

Norman K. Porter, North Canton, OH (US);

Carla B. Dittman Mcbain, Sharon Center, OH (US);

Inventors:

Norman K. Porter, North Canton, OH (US);

Carla B. Dittman McBain, Sharon Center, OH (US);

Assignee:

OMNOVA Solutions Inc., Fairlawn, OH (US);

Attorneys:

Kagan Binder, PLLC

David G. Burleson

Primary Examiner:

Satya Sastri

Int. Cl.
CPC ...
C09J 161/00 (2006.01); C09J 161/10 (2006.01); C09J 161/24 (2006.01); C09J 161/28 (2006.01); C09J 109/08 (2006.01); C09J 147/00 (2006.01); C09J 133/24 (2006.01); C09J 139/08 (2006.01); C08L 19/02 (2006.01); C08L 9/06 (2006.01); C08L 39/08 (2006.01); C08L 33/24 (2006.01); C09J 119/00 (2006.01); B60C 1/00 (2006.01); C08L 61/06 (2006.01); C08L 61/12 (2006.01);
U.S. Cl.
CPC ...
C09J 109/08 (2013.01); C08L 61/06 (2013.01); C08L 61/12 (2013.01); C09J 119/006 (2013.01); Y02T 10/862 (2013.01); B60C 1/00 (2013.01);
Abstract

The invention relates to polymeric latexes that can be used in adhesive compositions, which provide improved bonding of rubber articles to rubber reinforcing articles. The adhesive composition includes a single or a blend of polymeric latexes comprising a conjugated aliphatic monomer, a vinylaromatic monomer, a vinylpyridine monomer, and a nitrogen-containing monomer comprising a reactive N-methylol- or N-alkoxy-functionality. Use of the monomer comprising a nitrogen-containing monomer comprising a reactive N-methylol- or N-alkoxy-functionality allows for reduced amounts of the vinylpyridine monomer in the latex, and enhances the bonding properties of the adhesive composition. Use of the adhesive composition provides economic and chemical advantages for the preparation of reinforced rubberized articles.

Find Patent Forward Citations

Quick Actions:

Porter, Norman. (2014). Rubber adhesive compositions containing vinyl pyridine latex polymers with alternate nitrogen monomers (U.S. Patent No. 8846803). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8846803

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

Loading…