Electrosensitive media and recording process
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United States of America Patent
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Jun 24, 1986
Issued Date -
N/A
app pub date -
Aug 26, 1985
filing date -
Apr 21, 1982
priority date (Note) -
Expired
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Abstract
A process for manufacturing electrochromic recording materials, useful for recording signals and images, is carried out by coating a suitable substrate with a homogeneous fluid mixture of a hydrosoluble salt of a metal cathodically depositable from an aqueous solution of its ions and an initially hydrosoluble film-forming polymer resin, in water. The recording mediums of the invention are advantageous for generating images whose background and marks remain unaffected by light, heat and humidity.
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