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. 06, 1988
Filed:
Jan. 16, 1987
Shigeki Naitoh, Hirakata, JP;
Research Dev. Corp., Tokyo, JP;
Sumitomo Chemical Company, Osaka, JP;
Abstract
Disclosed are a five-membered heterocyclic compound polymer substantially constituted of repeat units represented by the following general formula: ##STR1## and a process for preparing the five-membered heterocyclic compound polymer described above by electrolytic oxidation of a monomer represented by the following formula in the presence of a supporting electrolyte and a solvent: ##STR2## The five-membered heterocyclic compound polymer of the present invention is high in electric conductivity and stable in the air. This polymer is, therefore, utilized for electronic materials, display materials and coating materials for electric conductive substances.