发明名称 |
ELECTROCHROMIC FORMULATION, METHOD FOR THE PRODUCTION THEREOF, AND ORGANIC ELECTROCHROMIC COMPONENT |
摘要 |
Formulations can be used in organically based electrochromic components, such as for the production of state indicators, the activated state of which is maintained for as long as possible without an electric current. Organically based electrochromic formulations contain one or more optionally cathodically (coloring) activatable electrochromic coloring systems, as well as an anodically activatable antagonist formed of an amine which dimerizes to a hydrazinium salt by releasing an electron. Titanium dioxide is introduced as an image background (maximum opacity), and additionally a dispersant is introduced which can be crosslinked or partly crosslinked.
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申请公布号 |
US2012069419(A1) |
申请公布日期 |
2012.03.22 |
申请号 |
US201013375034 |
申请日期 |
2010.05.06 |
申请人 |
KANITZ ANDREAS;MALEIKA MAREK;ROTH WOLFGANG |
发明人 |
KANITZ ANDREAS;MALEIKA MAREK;ROTH WOLFGANG |
分类号 |
G02F1/15;C09K9/02 |
主分类号 |
G02F1/15 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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