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Application filed by Combinatul De Prelucrare A LumnuluifiledCriticalCombinatul De Prelucrare A Lumnului
Priority to RO99650ApriorityCriticalpatent/RO82283B1/ro
Publication of RO82283B1publicationCriticalpatent/RO82283B1/ro
Procedeu de tratare a materialelor textile, destinate confectionarii benzilor transportoare, caracterizat prin aceea ca în scopul obtinerii unor caracteristici fizico-mecanice superioare, materialul textil este impregnat cu o flota care contine 65...85% elastomer poliuretanic liniar, 5...7% poliacrilonitril si 12...28% dimetilformamida si apoi supus unui tratament termic la 140...180 degree C, timp de 5...20 min.
RO99650A1979-12-221979-12-22Procedeu de tratare a materialelor textile, destinate confectionarii benzilor transportoare
RO82283B1
(ro)
Method for the simultaneous sizing and drafting of a series of continuos thermoplastic yarns with substantially parallel filaments,for use in fabric production