Electrochromic assembly including at least one polymeric substrate
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United States of America Patent
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Feb 27, 2001
Grant Date -
N/A
app pub date -
Jun 9, 2000
filing date -
Jun 9, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
An electrochromic assembly includes a transparent front element and a rear element each having front and rear surfaces. At least one of the front and rear elements is made from a plastic that maintains its integrity when exposed to organic solvents. A layer of transparent conductive material is disposed on the rear surface of the front element. A layer of conductive material is also disposed on the front surface of the rear element. The front element and the rear element when joined form a chamber therebetween. The chamber contains at least one electrochromic material in solution with the organic solvent, which is effective to attenuate light passing therethrough.
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