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:
Sep. 26, 1978
Filed:
Dec. 19, 1977
Applicant:
Inventors:
Pritam S Minhas, Mendham, NJ (US);
Bernard Sukornick, Williamsville, NY (US);
Assignee:
Allied Chemical Corporation, Morris Township, Morris County, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260 / ; 260 / ; 428 97 ; 428921 ;
Abstract
Polyamide and polyester fibers and molding compounds are rendered flame retardant by incorporation into the melt thereof of a complex salt of a polyvalent metal and a hydroxycarboxylic acid, preferably also with boric acid. Preferred complex salts include the subgallates, borocitrates and borotartrates of antimony, aluminum and the alkaline earth metals. The fibers may be tufted to form flame retardant carpets.