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.

Date of Patent:
Mar. 05, 1985

Filed:

Mar. 16, 1983
Applicant:
Inventors:

Philippe G Delannoy, Randolph, NJ (US);

Granville G Miller, Morristown, NJ (US);

Helmut Eckhardt, Madison, NJ (US);

Ray H Baughman, Morris Plains, NJ (US);

Assignee:

Allied Corporation, Morris Township, Morris County, NJ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01B / ;
U.S. Cl.
CPC ...
252512 ; 252518 ; 528481 ; 528488 ; 528503 ; 204-21 ;
Abstract

Polyacetylene doped with potassium or rubidium cations (and optionally with other alkali metal cations) is heat treated at 60.degree.-400.degree. C., preferably 100.degree.-250 .degree. C., to achieve greatly enhanced room temperature conductivity. Products with relative conductivities 150%, 300%, 450% or more of the conductivity prior to heat treating are obtained, with room-temperature conductivities of 300 S/cm, 450 S/cm, or higher.


Find Patent Forward Citations

Delannoy, Philippe. (1985). Enhancing conductivity of donor-doped polyacetylene (U.S. Patent No. 4502981). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4502981

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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