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Priority to JP9118576ApriorityCriticalpatent/JPS5314885A/ja
Publication of JPS5314885ApublicationCriticalpatent/JPS5314885A/ja
Publication of JPS5517158B2publicationCriticalpatent/JPS5517158B2/ja
Process for rendering mercerised cotton, ammonium cuproxide silk, viscose silk and like products refractory against the further absorption of direct dyes