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Characterization of gloss properties of differently treated polymer coating surfaces by surface clarity measurement methodology

, : Characterization of gloss properties of differently treated polymer coating surfaces by surface clarity measurement methodology. Applied Optics 51(20): 4833-4840

With one measurement configuration, existing gloss measurement methodologies are generally restricted to specific gloss levels. A newly developed image-analytical gloss parameter called "clarity" provides the possibility to describe the perceptual result of a broad range of different gloss levels with one setup. In order to analyze and finally monitor the perceived gloss of products, a fast and flexible method also for the automated inspection is highly demanded. The clarity parameter is very fast to calculate and therefore usable for fast in-line surface inspection. Coated metal specimens were deformed by varying degree and polished afterwards in order to study the clarity parameter regarding the quantification of varying surface gloss types and levels. In order to analyze the correlation with the human gloss perception a study was carried out in which experts were asked to assess gloss properties of a series of surface samples under standardized conditions. The study confirmed clarity to exhibit considerably better correlation to the human perception than alternative gloss parameters.


PMID: 22781262

Other references

Seror, J.; Kaun, Y.U Son, 1962: Apropos of gastric tuberculosis. Memoires. Academie de Chirurgie 88: 831-833

Efremov, A.A.; Slashchinin, G.A.; Korniets, E.D.; Kuznetsov, B.N., 1990: Catalytic thermolysis of aspen wood in the presence of sulfuric acid and sulfates of iron, cobalt and aluminium at increased pressure. Aspen [Populus tremula] sawdust was impregnated with aqueous solutions of the catalysts H2SO4, Fe2(SO4)3, CoSO4, and Al2(SO4)3, and exposed to catalytic thermolysis at 150 degrees C for 7 h, 200 degrees C for 4 h, and 250 degrees C for 2 h. The yi...

Foote, M.; Deines, F., 1995: An analysis of the process, problems and results using the Yukon flats National Wildlife Refuge Buttes Gap Experience as a case study. General technical report INT (320) 192-194

Aradaib, I.E.; Abbas, Z.A.; Abbas, B.; E.S.nousi, S.M., 2005: Evaluation of conventional methods and nested PCR (nPCR) for detection of paratuberculosis in goats. The diagnosis of Mycobacterium avium subsp. paratuberculosis infection in a 3-year-old Nubian goat in Sudan [date not given] based on clinical signs, pathological lesions, conventional isolation and identification and nested polymerase chain react...

Allen, V.G.; Robinson, D.L.; Hembry, F.G., 1980: Aluminum in the etiology of grass tetanyin cattle;. Average concentration of aluminium in rumen contents of cattle which had died from grass tetany was 5 times higher (2373 ppm) than in normal cattle. After administration of aluminium (4 and 8 g per kg daily feed intake) to steers, serum magnesium...

Lunaschi, Lia I., 2002: Redescription of Saccocoelioides octavus Szidat, 1970 and S bacilliformis Szidat, 1973 , parasites from fishes of the genus Astyanax Baird Girard 1854. Saccocoelioides octavus Szidat 1970 and S. bacilliformis Szidat 1973 (Digenea, Haploporidae) are redescribed and fully illustrated upon type specimens lodged at the Helminthological Collection, Museo Nacional de Ciencias Naturales "Bernardino...

Garratty, G.; Leger, R.; Arndt, P.; Armstrong, J.K.; Meiselman, H.J.; Fisher, T.C., 1997: Polyethylene glycol treatment of RBCs can mask blood group antigens, but may also cause non-specific protein uptake. Blood 90(10 SUPPL 1 PART 1): 473A, Nov 15

Umlauf, B.J.; Haralambieva, I.H.; Ovsyannikova, I.G.; Kennedy, R.B.; Pankratz, V.Shane.; Jacobson, R.M.; Poland, G.A., 2012: Associations between demographic variables and multiple measles-specific innate and cell-mediated immune responses after measles vaccination. Measles remains a public health concern due to a lack of vaccine use and vaccine failure. A better understanding of the factors that influence variations in immune responses, including innate/inflammatory and adaptive cellular immune responses, fo...

Medvedovskaya G.D.; Maksudova R.Kh, 1981: Problems of lethal outcomes in surgical and odontogenous sepsis. Kazanskii Meditsinskii Zhurnal 62(5): 65-66

Dam M., 1984: New aspects of medical treatment. Acta Neurologica Scandinavica 70(3): 210