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:
Jul. 07, 1998
Filed:
Apr. 25, 1996
Applicant:
Inventors:
Ali Afzali-Ardakani, Yorktown Heights, NY (US);
Stephen Leslie Buchwalter, Hopewell Junction, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B / ; H01B / ; C08J / ; C08K / ;
U.S. Cl.
CPC ...
252500 ; 528422 ; 524108 ;
Abstract
Disclosed are charge transfer complexes based on a polyaniline in combination with an organic electron electron acceptor. The resulting conductive polymer possesses enhanced electrical, thermal and solubility properties over known conductive polymers. Also disclosed is a charge transfer based composition of matter whose electrical conductivity, chemical and physical properties are further enhanced by doping with protonic acid. The composition is prepared by a simple method and has widespread application in the printed circuit field, and in various other devices.