Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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Filing date
Publication date
Application filed by Courtaulds PLCfiledCriticalCourtaulds PLC
Application grantedgrantedCritical
Publication of FR549333ApublicationCriticalpatent/FR549333A/en
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
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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)
FR549333D1921-04-231922-03-24
Improvements in the manufacture of yarns, filaments, etc., in cellulose
ExpiredFR549333A
(en)