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Showing 1 to 2 of 2 for “"acid blue 80"”.
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Effect of cold ammonia gas plasma irradiation on dyeability of poly(m-phenylene isophthalamide) fibers with acid dyes
… isophthalamide) fibers (Nomex Type 430) with acid dyes. Unmodified Nomex filament yarns were irradiated by ammonia radio frequency glow discharge plasma with constant input power (100 W) and plasma pressure (1 torr) inside the reactor; exposure times were 60, 120 and 180 seconds. The …
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Evaluating reactivity and sorptivity of fly ash for use in concrete construction
… with AEA included (i) the foam index test; (ii) acid blue 80 (AB80) dye adsorption test (spectroscopic method); and (iii) methylene blue test. High variability in foam index test results between different operators were noted, which reflected differences in the degree of shaking applied and …