METHOD OF DETERMINING POLYMERIC PIGMENTED FILM THICKNESS Russian patent published in 1994 - IPC

Abstract RU 2025661 C1

FIELD: measurement technology. SUBSTANCE: method of measuring thickness of pigmented films being in any gaseous and liquid media involves the steps of: providing the conditions of occurrence of Mossbauer effect for substance contained in a pigment by preparing a model color varnish composition as a result of mixing varnish with pigment containing substances producing Mossbauer effect and determining polymeric pigmented film thickness from intensity of pulses in maximum of absorption peak. EFFECT: enhanced measurement accuracy. 1 tbl

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RU 2 025 661 C1

Authors

Belopukhov S.L.

Koftjuk V.A.

Lambrev V.G.

Dates

1994-12-30Published

1990-07-30Filed