Platinum polyester resin

Monolayer studies were done on a polyester resin-impregnated fiber glass Langmuir trough, 15.1 X 85 cm and 5 mm deep, coated with paraffin. This arrangement was mounted on a lathe bed equipped with a variable speed motor with a tachometer feedback control which drove the Teflon sweeps at 0.65 cm/min, 1%. Surface pressure measurements were made with a platinum Wilhelmy plate coupled to a Cahn RG Electro-... 

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