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:
Dec. 18, 2007
Filed:
Oct. 06, 2004
Applicants:
Martha K. Williams, Titusville, FL (US);
Trent M. Smith, Palm Bay, FL (US);
Inventors:
Martha K. Williams, Titusville, FL (US);
Trent M. Smith, Palm Bay, FL (US);
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F 8/30 (2006.01); C08L 77/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides polymer blends containing polyhydroxyamide and one or more flammable polymers. The polymer blends are flame retardant and have improved durability and heat stability compared to the flammable polymer portion of the blends. Articles containing the polymer blends are also provided.