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:
Jan. 26, 1999
Filed:
Sep. 12, 1997
Applicant:
Inventors:
David L Catone, Hopkinton, MA (US);
Mark A Kinsman, Upton, MA (US);
Assignee:
Nyacol Products, Inc., Ashland, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
523200 ; 524409 ;
Abstract
A halogen-containing vinyl resin such as polyvinyl chloride containing a thermal stabilizer and a flame retardant reagent comprising trivalent antimony deposited as a coating on the surface of a colloidal dispersion of antimony pentoxide particles.