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. 04, 2011
Filed:
Sep. 04, 2007
Applicants:
Timothy E. Banach, Scotia, NY (US);
L. Scott Howard, Ballston Spa, NY (US);
Todd Scott Makenzie, Gansevoort, NY (US);
Ronald K. Smith, Pattersonville, NY (US);
Inventors:
Timothy E. Banach, Scotia, NY (US);
L. Scott Howard, Ballston Spa, NY (US);
Todd Scott Makenzie, Gansevoort, NY (US);
Ronald K. Smith, Pattersonville, NY (US);
Assignee:
SI Group, Inc., Schenectady, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 8/28 (2006.01); C08L 61/06 (2006.01); C08L 61/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a modified hydrocarbylphenol-aldehyde resin prepared by reacting a hydrocarbylphenol-aldehyde resin with a primary or secondary amine and further with an epoxide. The invention also provides a process for preparing a modified, hydrocarbylphenol-aldehyde resin and a rubber composition containing such resin.