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Individual
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Individual
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Priority to ES0299948ApriorityCriticalpatent/ES299948A1/en
Publication of ES299948A1publicationCriticalpatent/ES299948A1/en
Process for obtaining breathable plasticized fabrics, essentially characterized by depositing on at least one of the faces of the fabric to be laminated, a layer of thermoplastic and powdery resin of sufficient thickness to form points of contact between its grains, after of which the fabric, supporting said layer of synthetic resin, is subjected to a thermal treatment whereby the temperature of the latter is raised to its softening point, so that the adherence of the grains to each other and to each other occurs. with respect to the support fabric, leaving free spaces between them, through which the passage of air is possible. (Machine-translation by Google Translate, not legally binding)
ES0299948A1964-05-181964-05-18Procedure for obtaining transpirable plasticized tissues (Machine-translation by Google Translate, not legally binding)
ExpiredES299948A1
(en)
A fabric with plastic coating material suitable for the manufacture of footwear and other applications (Machine-translation by Google Translate, not legally binding)