Coatings

Infrared Emission Spectroscopy of Polymer Reactions

March 11, 2008

Noninvasive Polymer Reaction Monitoring by Infrared Emission Spectroscopy with Multivariate Statistical Modeling Randy J. Pell, James B. Callis, and Bruce R. Kowalski Applied Spectroscopy, Vol. 45, Issue 5, pp. 808-818 (1991) Abstract “Infrared absorption and emission spectroscopy have been used to monitor the curing of a commercial paint product. Principal component analysis of the absorption [...]

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Spectral Reflectivity of Epner Laser Gold

December 12, 2007

(CLICK ON GRAPH TO ENLARGE) Almost everyone who attends the SPIE DSS Exposition and many other optical and optical engineering Conferences & Expos has received a gold-plated paper clip from Mr. David Epner, personally. Well, the gold costing that Epner supplies to the optics industry has some interesting infrared reflectance (and emittance) properties. Those properties, [...]

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