Available for license: Vivid yellow nitrogen-doped titania

Nanoptek Yellow is a new yellow titanium dipigment. Yellow is achieved by doping titania using Nanoptek’s patent-pending process. Thscalable and compatible with current industry equipment for producing Complex Inorganic Colo(CICPs).

Yellow pigments and dyes, of which therare either diaryl-based, and so can releaseprocessing, or are based on heavy metals suchantimony, lead, and chromium. We use only nitrour titania so Nanoptek Yellow is a CICP. Like has high absorption in the ultraviolet for fadFurther, it is over 90% reflective throughout its nregion and so is a “cool” pigment for reduced hdamage on surfaces. For colored ceramicNanoptek Yellow retains all of its vibrant yelloafter exposure to 525°C for over 30 minutes.

Market Snapshot. Market reports generally agrefor example projects $24.5B by 2015. Another stu$13.4B market today growing at 4% CAGR and etogether comprise about a fifth of the market, or colored pigments include Shepherd Colors, Ferro Nanoptek Yellow Features: • Pleasing vivid yellow color • Low photocatalytic activity (binding ease) • Color retention to 525°C @ over 30 minutes • No heavy metals or diaryl in production • High TSR (Total Solar Reflection) • Tinting strength, coverage, dispersion, fade re

and other qualities are similar to white titania p Applications: Paints (industrial, automotive, dePlastic coloration, Ceramic coloration and Printing inks, Colorant for powder coatings

F N

Publication NanYellowRev1. Coyright 2012 Nanoptek Corporchange. The logo “νννν” is a U.S. Registered Trademark of Na“Nanoptek Yellow” are Nanoptek trademarks and copyrights. U.S.

NEW YELLOW PIGMENT:

NANOPTEK YELLOW

pigment that is stable in light and heat oxide (titania) with nitrogen e process is methods and red Pigments

e are dozens, benzene in as cadmium, ogen to dope white titania It e resistance. on-absorbing eat load and processing, w color even

e that the global pigment market will be $45B in 2018. GIA dy for global dye and organic pigments together reports a ven faster for paints and inks. Yellow pigments and dyes as much as $9B in 2018. Some of the major producers of , Huntsman, Clariant, Heucotech, and others.

sistance, igments

corative), coatings,

or samples and to discuss licensing opportunities:

ANOPTEK CORPORATION John M. Guerra, P.E. 63 Great Road President and CEO Maynard, MA 01754 Phone: (978) 461-0472 www.nanoptek.com jguerra@nanoptek.com ation. Specifications and features are subject tonoptek Corp. “New energy for a new world” and

and International Patents pending and applied for.