Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Surface tension
Patent
1995-04-17
1996-09-24
Noland, Thomas P.
Measuring and testing
Liquid analysis or analysis of the suspension of solids in a...
Surface tension
73 5405, 738655, 356335, G01N 1502, G01N 1514, G01N 1302, G01N 1100
Patent
active
055592848
ABSTRACT:
Disclosed is a method for measuring intermolecular force related physical properties of an objective liquid such as elongational viscosity and dynamic surface tension, comprising the steps of atomizing neat liquids to a particle size in a gaseous fluid stream, measuring the particle size of the atomized neat liquid, determining an empirical expression based on known physical properties of the neat liquid and the atomization conditions, and using the empirical expression and identical atomization conditions to rapidly determine the unknown intermolecular force related physical properties of the objective liquid, the objective liquid being another neat liquid or a liquid in which a solute is dissolved.
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Matta, deceased Joseph E.
Tytus Raymond P.
Biffoni Ulysses John
Noland Thomas P.
Stolarun Edward L.
The United States of America as represented by the Secretary of
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