Invention Grant
- Patent Title: Electrochromic electrolyte blends
- Patent Title (中): 电致变色电解质混合物
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Application No.: US12297319Application Date: 2006-06-23
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Publication No.: US07988885B2Publication Date: 2011-08-02
- Inventor: Simona Percec , Susan H. Tilford
- Applicant: Simona Percec , Susan H. Tilford
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- International Application: PCT/US2006/024549 WO 20060623
- International Announcement: WO2007/149091 WO 20071227
- Main IPC: H01B1/20
- IPC: H01B1/20 ; H01B1/22 ; H01B1/24 ; G02F1/15
Abstract:
The present invention is directed to electrochromic electrolyte polymer blends. These blends comprise an amorphous polymer and an electrochromophore component. The electrochromophore component comprises a polyalkylene polymer copolymerized with an electrochromic moiety. The blends can be used to make elastomeric films and coatings that can be used in laminates, which can be used to form manufactured articles such as architectural and vehicular glazing, eyewear, displays and signage.
Public/Granted literature
- US20090078917A1 ELECTROCHROMIC ELECTROLYTE BLENDS Public/Granted day:2009-03-26
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