D - Textiles – Paper – 01 – F
Patent
D - Textiles, Paper
01
F
D01F 2/00 (2006.01) D01D 5/06 (2006.01) D01D 5/088 (2006.01)
Patent
CA 2163260
A method of producing lyocell fibres (125) by spinning a solution of cellulose in an organic solvent through an air gap and into a spin bath (115) in which there is provided means (121, 122) to generate a cross-draught of air in the air gap.
L'invention concerne un procédé de production de fibres lyocellulaires (125) obtenues par filage d'une solution de cellulose dans un solvant organique en passant dans un intervalle et dans un bain de filage (115) dans lequel sont ménagés des éléments (121, 122) permettant de générer un tirage d'air transversal dans l'intervalle.
Davies Richard James
Draper Ralph
Hayhurst Malcolm John
Macdonald Jacqueline Faye
Owens Alan
Courtaulds Fibres (holdings) Limited
Ridout & Maybee Llp
Tencel Limited
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