Invention Grant
- Patent Title: Green to transmissive soluble electrochromic polymers
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Application No.: US12740570Application Date: 2008-10-29
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Publication No.: US08383761B2Publication Date: 2013-02-26
- Inventor: Pierre Marc Beaujuge , John R. Reynolds , Stefan Martin Ellinger
- Applicant: Pierre Marc Beaujuge , John R. Reynolds , Stefan Martin Ellinger
- Applicant Address: US FL Gainesville
- Assignee: University of Florida Research Foundation, Inc.
- Current Assignee: University of Florida Research Foundation, Inc.
- Current Assignee Address: US FL Gainesville
- Agency: Saliwanchik, Lloyd & Eisenschenk
- International Application: PCT/US2008/081599 WO 20081029
- International Announcement: WO2009/058877 WO 20090507
- Main IPC: C08G75/00
- IPC: C08G75/00

Abstract:
Green to transmissive soluble electrochromic polymers are conjugated polymers having a plurality of repeating units where repeating units are a plurality of substituted dioxyheterocycle based donor groups coupled to an acceptor group. The conjugated polymer absorbs radiation within a first band of the visible spectrum and a second band of the visible spectrum when in a neutral state resulting in a green color and is transmissive when in an oxidized state. The polymers are soluble allowing processing of films and coatings from solution.
Public/Granted literature
- US20100298527A1 GREEN TO TRANSMISSIVE SOLUBLE ELECTROCHROMIC POLYMERS Public/Granted day:2010-11-25
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