Method for the production of polysaccharide fibers with an increased fibrillation tendency
AssigneeLenzing Aktiengesellschaft
InventorsFranz Dürnberger, Sigrid Redlinger, Christoph Schrempf, Hartmut Rüf, Heinrich Firgo, Gert Kroner
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Abstract
The present invention relates to a method for the production of polysaccharide fibers having increased fibrillation tendency, which, as a fiber-forming substance, comprise a mixture of cellulose and α(1→3)-glucan, as well as to the fibers made thereof and to their use.
Claims6
A method for the production of a lyocell fiber having increased fibrillation tendancy and a wet abrasion resistance value (NSF value) of less than 45, wherein the spinning solution comprises aqueous amine oxide and, as a fiber-forming substance, a mixture of cellulose and α(1→3)-glucan.
Dependencies are inferred from the claim text.