Metallized polyester film capacitor

Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...

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428216, 4284237, 4284258, 428458, 428480, 428694TS, B32B 1508, B32B 2708, B32B 2736, B32B 2740

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057389268

ABSTRACT:
A metallized polyester film capacitor is composed of a metallized polyester film comprising: a polyester film; a coating layer composed of a water-soluble or a water-dispersible polyester resin or polyurethane resin wherein the coating layer is formed on at least one side of the polyester film and wherein the alkali metal content of said coating layer is no more than 126.5 ppm; and a vapor-deposited metal on the coating layer.

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Database WPI, Week 9013, Derwent Publications Ltd., London, GB; AN 90-096957 & JP-A-2050837; Feb. 1990.

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