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Akron, Ohio (PRWEB) November 16, 2005 -- Ecology
Coatings, Inc., a leading provider of nano-engineered
ultraviolet (UV) curable coatings, announced today
that it has developed a new formulation for coating
plastics that offers superior clarity, flexibility
and hardness. With clarity matching that of glass,
the nanomaterial-based coating adheres to polycarbonates
to provide an effective barrier for moisture, chemical,
scratch and abrasion resistance. Confirmed by coatings
specialists at Tekra Corp., a company primarily focused
on the development of high-end customized coatings,
the product's performance properties make it ideal
for automotive parts, consumer electronics, flexible
displays and other sensitive polycarbonate applications.
Extremely tough and naturally transparent, polycarbonate plastics are some of
the most widely-used engineered materials in the world. Polycarbonates surround
us daily in the form of lightweight eyeglass lenses, safer cars, shatter-proof
windows, computer parts and hundreds of other products. Although it is the strongest
of the plastics commonly available today, polycarbonate does have its disadvantages:
It has only fair chemical resistance and is susceptible to many organic solvents.
These limitations are addressed by applying a coating for protection, but conventional
coatings compromise the polycarbonate product's transparency, flexibility, bulk
or durability.
Tekra's team of engineers has found that Ecology Coatings new technology offers
superior surface protection in a clear, flexible formulation that does not change
the polycarbonate's optics. Employing the Japanese Industry Standard test, a
rigorous test for coating hardness, Tekra's studies show that the new coating
achieves a pencil hardness of 2H, a rating that is actually three to four levels
harder than any conventional organic coating on the market today.
“Ecology Coatings has developed a technology for polycarbonates that throws the
door open wide on a whole new set of performance properties that benefit manufacturers
and consumers,” said Jason Wichmann, Tekra. “As we explore the many uses of nanotechnology,
we see that we no longer need to compromise those desired performance characteristics.
We are finding that in order to stay at the cutting edge of the new industrials,
companies need to start looking at nanomaterials or risk quickly becoming dinosaurs.”
Ecology Coatings product's unique performance characteristics can be attributed
to its proprietary nanomaterial formulation. The optical clarity demonstrated
in Tekra's tests is a result of the coating's nanomaterial particulates which
are tiny enough to allow light to pass through undisturbed. Quick cure enables
the material innovation that allows the coating to adhere to polycarbonate without
etching the surface. The fast-curing coatings are also an ideal carrier for other
nanotechnologies, assuring that nanomaterials disperse evenly and maintain suspension
through cure.
“In developing this coating, the biggest challenge was getting the chemical reaction
needed for strong adhesion to the plastic without changing the clarity of the
coating or the surface underneath,” said Sally Ramsey, chief chemist of Ecology
Coatings. “Since that initial breakthrough we have found we are also able to
incorporate other substances to deliver specialized properties. These basic clear
coats are exciting, but they are just the beginning.”
Ecology Coatings' nano-engineered products are easily integrated into current
manufacturing infrastructures. The proprietary UV-curing, 100 percent solids
formulations contain no water, toxic solvents or other liquid components that
need to evaporate for the coating to set, a characteristic that drives time,
energy and EPA reporting efficiencies for the manufacturer. Ecology Coatings'
most recent breakthrough application for waterproof paper is honored in TIME
Magazine's Best Inventions of 2005 issue currently on newsstands. Unlike conventional
waterproofing techniques, Ecology Coatings method produces writable, mildew-resistant
waterproof paper at a dramatically lower cost.
About Ecology Coatings
Ecology Coatings is a world leader in the development of nano-engineered, ultra-violet
curable coatings. Using a platform of integrated nano-material technologies,
the company creates proprietary coatings with unique performance attributes.
Ecology collaborates with industry leaders to develop revolutionary high-value,
high-performance coatings for military, automotive, industrial, electronic and
medical applications. Ecology Coatings is a privately held company based in Akron,
Ohio.
About Tekra Corporation
Tekra Corporation has provided plastic film and adhesive solutions to industry
for over 30 years. Tekra creates and places on plastic substrates a variety of
proprietary protective hardcoats and print receptive coatings. It also offers
converting services and, through special supplier relationships, a full line
of plastic substrates and adhesives. Tekra Corporation is an Authorized Distributor
and exclusive distributor to the North American medical diagnostics market for
DuPont Teijin Films?, a sales representative for MakrofolÒ and BayfolÒ polycarbonate
film from Bayer Films Americas, and an Authorized Converter for the Industrial
Business Division of 3M adhesives.
Visit our website at http://www.ecologycoatings.com/
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