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Lenzing AG
Zellwolle und Kunstseide Ring GmbH
Original Assignee
Lenzing AG
Zellwolle und Kunstseide Ring GmbH
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Application filed by Lenzing AG, Zellwolle und Kunstseide Ring GmbHfiledCriticalLenzing AG
Application grantedgrantedCritical
Publication of FR878627ApublicationCriticalpatent/FR878627A/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
D01F2/08—Composition of the spinning solution or the bath
D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either
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Chemical & Material Sciences
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Chemical Kinetics & Catalysis
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General Chemical & Material Sciences
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Engineering & Computer Science
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Textile Engineering
(AREA)
FR878627D1941-02-101942-01-22Procédé de préparation d'une viscose spéciale
ExpiredFR878627A
(fr)