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. 05, 1995
Filed:
Sep. 16, 1993
Applicant:
Inventor:
Mark G Reichmann, Roswell, GA (US);
Assignee:
Amoco Corporation, Chicago, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524413 ; 524401 ;
Abstract
Polyamide filaments stabilized with a copper-containing stabilizer and a polyolefin synergist exhibit substantially improved dry heat stability. The filaments withstand processing at elevated temperatures and are particularly useful in applications where extended exposure to elevated temperatures in air is contemplated.