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:
Feb. 05, 2008
Filed:
Aug. 18, 2003
Applicants:
Gregory P. Tzap, Mount Laurel, NJ (US);
Perry Springsted, Sewell, NJ (US);
Inventors:
Gregory P. Tzap, Mount Laurel, NJ (US);
Perry Springsted, Sewell, NJ (US);
Assignee:
Palmer International, Inc., Skippack, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A melamine ring containing copolymer and a method of manufacturing a melamine ring containing copolymer are described. The method includes mixing melamine and cashew nut shell liquid, heating the mixture, and reacting the mixture for about 4 to 6 hours. The melamine ring containing copolymer can have a dynamic viscosity of about 0.5×10P to about 3×10P or a viscosity that continues to increase upon heating.