Parylene
coating establishes a barrier (figure 1) that can prevent the transfer of substances into or out of the coated substrate, even when the film layer is only one to two microns in thickness.
Coating performance depends on a consistent deposit of the refractory components on the core or mold and the rheological characteristics determine the consistency of the
coating applied.
Aware of automakers' reticence to scrapping existing painting technology, DuPont Automotive [Troy, MI] has introduced an ultraulow emissions
coating technology that can be applied using existing equipment.
By combining conventional SANS studies of freestanding thermal barrier
coating microstructures with NS-SANS and anisotropic USAXS studies of the modifications introduced when the thermal barrier
coating is in situ on the substrate, a valuable validation tool is becoming available to support industrial thermal barrier
coating design.
Low impact
coating--especially curtain
coating--is a hot topic in
coating equipment.
2] based stimuli responsive surface
coating," Bryan C.
Once the suppliers provide data on a
coating that meets the requirements, several tests exist for a foundry to verify the results.
With Fast Flash and powder
coating, we can cut the total painting time from 154 minutes to 73 minutes," claims Emch.
This time, worming occurred on the roll surface as a result of high nip pressure in a concentrated area of a roll, which dented the steel core through the ceramic
coating.
Osantowski also observes that magnesium fluoride has maintained an apparently strong track record in space: No such
coating has yet been found significantly degraded, including any on the 12-year-old International Ultraviolet Explorer, he says.
That was the message from the Gorham International Curtain
Coating Conference, held October 6-8, 2004 in Orlando, Florida, USA.
Session 1 on waterborne systems will examine how, especially in Europe, waterborne
coating systems are regarded as the major answer to the challenge of VOC reduction demands.
10, 2006 New York Times magazine's "Year of Ideas" was a
coating manufactured by Nissan.
