ES269019A3 - Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
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Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
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Method for obtaining enamels for electrical conductors, based on modified polyesters, characterized in that it reacts 25 to 56% equivalent of a lower dialkyl ester of a member of the group consisting of terephthalic or isophthalic acids, 15 to 46% equivalent of an alpha-omega-diol of aliphatic hydrocarbon selected from the group consisting of an alpha, omega-diol of 4 to 5 carbon atoms and their mixtures with up to 80% by weight of ethylene glycol and 13 to 44% equivalent of a polyhydric alcohol aliphatic having at least 3 hydroxyl groups. (Machine-translation by Google Translate, not legally binding)
ES0269019A1961-07-111961-07-11Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
ExpiredES269019A3
(en)
Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of enamels for electrical conductors based on modified polyesters (Machine-translation by Google Translate, not legally binding)
Procedures for the obtaining of resins of appropriate polyesters as electrical insulation (Machine-translation by Google Translate, not legally binding)
A procedure for the polycondensation of reaction products of dimethyl tereftalate and etilenoglycol (Machine-translation by Google Translate, not legally binding)
A process for the preparation of polyesters from thereftal acid and glycols, more particularly ethylenglycol. (Machine-translation by Google Translate, not legally binding)