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:
Aug. 18, 1998
Filed:
Sep. 22, 1995
Applicant:
Inventors:
Assignee:
Korea Institute of Science and Technology, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528423 ; 548518 ;
Abstract
Polypyrrole represented as the following structural formula II: ##STR1## wherein A.sup.- = ##STR2## which is synthesized by a method comprising the step of polymerizing pyrrole monomer in an aqueous solution containing dodecylbenzene sulfonic acid as a dopant, in the presence of an oxidant, resulting in polypyrrole which is easily dissolved in organic solvents.
Kim, Chung. (1998). Soluble, electroconductive polypyrrole and method for preparing the same (U.S. Patent No. 5795953). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5795953
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile