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Procedimiento para la fabricación de materiales dieléctricos, que consiste esencialmente en calentar mica flogopita entre la temperatura ambiente y 950ºC mientras simultáneamente se aplica a dicha mica una tensión continua de 200 V a 1000 V por cada 0,025 mm, durante un tiempo suficiente para aumentar la resistencia eléctrica de dicha mica hasta un valor mayor que la resistencia de la mica sin tratar después de un calentamiento subsiguiente de la misma hasta 600ºC.
ES0273713A1962-01-031962-01-03Procedimiento para la fabricaciën de materiales dielectricos
ExpiredES273713A3
(es)