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Chameleon Optics was founded in 1998 for the purpose of developing and commercializing unique optical coatings. The company is a resident organization of the University City Science Center of Philadelphia PA, one of the world's largest and most successful business incubators. 
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1 July 2010 Chameleon Optics wins NSF SBIR award to study electrochromic nano-pigment dispersion within both inks and dried polymer films. Assisting with this research is the Coating and Inks Research Institute (CIRI) at Northampton Community College in Bethlehem PA.
U.S. Patent 7586665 is granted to Chameleon Optics for positive electrochromic inks that are suitable for use in a flexible electrochromic device. This patent describes the dispersion of electrochromic Prussian Blue nano-pigments within a polymer matrix. 19 August 2008 U.S. Patent 7414771 is granted to Chameleon Optics for ion-conducting adhesives that are suitable for use in a flexible electrochromic device. The patent describes transparent adhesives that are unaffected by moisture and operate over a wide temperature range.
U.S Patent 6456418 is granted to Chameleon Optics for negative electrochromic inks that are suitable for use in a flexible electrochromic device. This patent describes the in-situ generation of electrochromic transition-metal-oxide nano-pigments within a fluoropolymer matrix. |
Welcome to ElectrochromicInk.com
Chameleon Optics has developed a novel electrochromic ink technology allowing the production of low-cost variable-tint plastic devices. This patented technology, available exclusively through Chameleon Optics, can be developed into a wide range of products, including energy-saving electrochromic window films, privacy films, light-weight variable-tint goggles (e.g. ski goggles), automotive films, low-cost flexible displays, flexible electronic book readers, document safeguards, and toys. Chameleon Optics Capabilities Chameleon Optics can prototype variable-tint products, or provide materials to qualified parties for in-house product development. Chameleon Optics will partner with corporations and universities seeking research contracts.
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8 September 2009
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