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:
Dec. 28, 1993
Filed:
Jan. 07, 1993
Giuseppe Rossi, Dearborn, MI (US);
Susan M Ward, Ann Arbor, MI (US);
Henk van Oene, Westland, MI (US);
Joseph W Holubka, Livonia, MI (US);
Ford Motor Company, Dearborn, MI (US);
Abstract
Electrically conductive polypyrrolecarbonyl polymer networks are provided comprising conjugated crosslinks between polypyrrolecarbonyl polymer segments of the network. The network can be formed by crosslinking carbonyl functional polypyrrolecarbonyl polymers, such as by self-crosslinking condensation reaction or crosslinking condensation reaction with conjugated diylide and/or conjugated polyamine. The carbonyl functional polypyrrolecarbonyl polymers can be prepared by polymerization, such as by electropolymerization of carbonyl functional pyrrole monomers (the carbonyl functionality generally being protected during polymerization) and, optionally, suitable conjugated copolymerization monomers such as thiophene, pyrrole and/or carbonyl functional thiophene.