发明授权
US08289608B2 Electrochromic formulation, method for the production thereof, and electrochromic organic component 失效
电致变色配方,其生产方法和电致变色有机组分

  • 专利标题: Electrochromic formulation, method for the production thereof, and electrochromic organic component
  • 专利标题(中): 电致变色配方,其生产方法和电致变色有机组分
  • 申请号: US12998247
    申请日: 2009-09-24
  • 公开(公告)号: US08289608B2
    公开(公告)日: 2012-10-16
  • 发明人: Andreas KanitzWolfgang Roth
  • 申请人: Andreas KanitzWolfgang Roth
  • 申请人地址: DE Munich
  • 专利权人: Siemens Aktiengesellschaft
  • 当前专利权人: Siemens Aktiengesellschaft
  • 当前专利权人地址: DE Munich
  • 代理机构: Staas & Halsey LLP
  • 优先权: DE102008049546 20080930
  • 国际申请: PCT/EP2009/062370 WO 20090924
  • 国际公布: WO2010/037682 WO 20100408
  • 主分类号: G02F1/15
  • IPC分类号: G02F1/15 G02F1/00
Electrochromic formulation, method for the production thereof, and electrochromic organic component
摘要:
Formulations are used in organically based electrochromic components, e.g. for producing displays and/or state indicators having a longer service life. The service life is increased by end-capping the 4,4′-bipyridinium salt.
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