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Publication of ES234013A1publicationCriticalpatent/ES234013A1/es
Manufacture Of Macromolecular Shaped Articles
(AREA)
Moulding By Coating Moulds
(AREA)
Abstract
Procedimiento para la obtención de planchas perforadas o rebordeadas, de material plástico, caracterizado por convertirse el material plástico en líquido o pastoso, por aplicarse este material a través de un patrón sobre un soporte al que el material plástico no se adhiere, con objeto de formar una película de contorno y/o perforaciones irregulares, y por pasar esta partícula a la forma sólida y separar del soporte la hoja o lámina de plástico así obtenida.
ES0234013A1956-03-091957-03-05PROCEDIMIENTO PARA LA OBTENCIoN DE PLANCHAS PERFORADAS O REBORDEADAS DE MATERIAL PLáSTICO
ExpiredES234013A1
(es)