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Chemical And Physical Treatments For Wood And The Like
(AREA)
Abstract
Procedimiento para mejorar las propiedades de aislamiento eléctrico de la madera, caracterizado porque consiste en impregnar la madera in vacuo con una solución de un barniz termoendurecible, cuyo componente susceptible de ser endurecido por el calor es una resina de xilenol-formaldehido modificada por aceite tung, calentando a continuación la madera impregnada para eliminar el disolvente y endurecer el barniz.
ES0255463A1960-01-231960-01-23Procedimiento para mejorar las propiedades de aislamiento electrico de la madera
ExpiredES255463A3
(es)