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Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
Original Assignee
Glanzstoff AG
Vereinigte Glanzstoff Fabriken AG
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Application filed by Glanzstoff AG, Vereinigte Glanzstoff Fabriken AGfiledCriticalGlanzstoff AG
Publication of ES262472A1publicationCriticalpatent/ES262472A1/es
Un procedimiento para teñir en negro textiles obtenidos a partir de polímeros sintéticos, que se caracteriza en que los textiles se tiñen en soluciones que contienen la combinación que se forma en la transformación de tetracianoetileno con pirrol en presencia de azufre en polvo o combinaciones que contienen azufre, y a continuación se someten a un tratamiento con vapor saturado.
ES0262472A1959-12-311960-11-15Un procedimiento para tenir en negro textiles de polimeros sintéticos
ExpiredES262472A1
(es)