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TECHNOCHEMIA AG
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TECHNOCHEMIA AG
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Application filed by TECHNOCHEMIA AGfiledCriticalTECHNOCHEMIA AG
Application grantedgrantedCritical
Publication of FR522802ApublicationCriticalpatent/FR522802A/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
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Chemical & Material Sciences
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General Chemical & Material Sciences
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Engineering & Computer Science
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Textile Engineering
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FR522802A1920-08-231920-08-23Procédé de fabrication de fils très brillants au moyen de solutions de xanthogenates de cellulose
ExpiredFR522802A
(fr)
Procédé de fabrication de brins très fins de soie de viscose au moyen de bains salins très concentrés et relativement faiblement acides et de viscose relativement très mure