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. 22, 2002
Filed:
Aug. 27, 2001
Applicant:
Inventors:
Thomas A. Fontana, Almere, NL;
James C. West, Lawrenceville, NJ (US);
Assignee:
Arizona Chemical Company, Jacksonville, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
C08G 8/32 ; C08G 1/404 ; C08D 1/106 ; C08L 6/114 ;
U.S. Cl.
CPC ...
C08G 8/32 ; C08G 1/404 ; C08D 1/106 ; C08L 6/114 ;
Abstract
Tall oil pitch may be reacted with a phenol-containing organic compound and formaldehyde or reactive equivalent thereof to prepare a resin. The reactants may further include polyhydric organic compound, &agr;,&bgr;-unsaturated carboxyl compound or ester thereof, and hydroxyl-containing non-phenolic organic compound. The resin may be formulated with a colorant to provide an ink for lithographic, gravure or letterpress printing.