基本信息:
- 专利标题： FLEXIBLE PANEL BASED ON ELECTROCHROMIC POLYMERS
- 专利标题（中）：基于电致发光聚合物的柔性面板
- 申请号：US12244285 申请日：2008-10-02
- 公开(公告)号：US20090052006A1 公开(公告)日：2009-02-26
- 发明人： Chunye Xu , Chao Ma , Minoru Taya
- 申请人： Chunye Xu , Chao Ma , Minoru Taya
- 申请人地址： US WA Seattle
- 专利权人： University of Washington
- 当前专利权人： University of Washington
- 当前专利权人地址： US WA Seattle
- 主分类号： G02F1/161
- IPC分类号： G02F1/161 ; B29D11/00
摘要：
A flexible electrochromic (EC) panel that is usable for a display device or for other applications in which at least a region of the panel is selectively caused to change opacity. An exemplary EC panel includes an electrochromic working layer or electrode formed of a PProDOT-Me2 polymer film that is deposited on an indium tin oxide (ITO)-coated polyethylene terephthalate (PET) flexible substrate. Similarly, a counter electrode is formed by depositing a vanadium oxide-titanium oxide (V2O5-TiO2) composite film on another ITO PET coated flexible substrate. An ultraviolet light-cured film sealant is employed to seal the flexible panel and also serves as a spacer between the working and counter electrodes. The film sealant is patterned to define a volume for injecting an electrolyte solution through an inlet port provided in the film sealant. The inlet port is then closed. The EC panel can readily be flexed without damage.
摘要（中）：
一种柔性电致变色（EC）面板，可用于显示设备或其他应用中，其中面板的至少一个区域被选择性地引起改变不透明度。 示例性EC面板包括电沉积工作层或由沉积在氧化铟锡（ITO）涂覆的聚对苯二甲酸乙二醇酯（PET）柔性基底上）的PProDOT-Me2聚合物膜形成的电极。 类似地，通过在另一个ITO PET涂覆的柔性基底上沉积氧化钒 - 氧化钛（V2O5-TiO2）复合膜而形成对电极。 使用紫外光固化膜密封剂来密封柔性板，并且还用作工作电极和对电极之间的间隔件。 膜密封剂被图案化以限定用于通过设置在膜密封剂中的入口注入电解质溶液的体积。 然后关闭入口。 EC面板可以轻松地弯曲而不受损坏。
公开/授权文献:
- US07826124B2 Flexible panel based on electrochromic polymers 公开/授权日：2010-11-02