ES268400A3 - Procedure for the manufacture of polyester resin electrical insulation (Machine-translation by Google Translate, not legally binding)
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Procedure for the manufacture of polyester resin electrical insulation (Machine-translation by Google Translate, not legally binding)
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Process for the manufacture of electrical insulation of polyester resin, essentially characterized by the fact of transesterifying terephthalic acid with pyromethyl acid, if necessary with the addition of other dicarboxylic acids, the reaction being carried out under such conditions that the ratio of terephthalic acid with respect to the pyromelitic it is from 1: 1 to 1: 0.2 approximately. (Machine-translation by Google Translate, not legally binding)
ES0268400A1961-06-201961-06-20Procedure for the manufacture of polyester resin electrical insulation (Machine-translation by Google Translate, not legally binding)
ExpiredES268400A3
(en)
Procedure for the manufacture of polyester varnishes tereftºlicoimida, for the insulation of electrical conductors (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding)
A procedure for discondenating polyethylene therethalate to dimethyl ester of thereftal acid (Machine-translation by Google Translate, not legally binding)