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Method for cutting the yarn of Lyocell filament which contains NMMO and standard length of cellulose fibres and device for cutting yarn of Lyocell filament
Method for cutting the yarn of Lyocell filament which contains NMMO and standard length of cellulose fibres and device for cutting yarn of Lyocell filament
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机译：包含NMMO和标准长度纤维素纤维的莱赛尔长丝纱线的切断方法及莱赛尔长丝纱线的切断装置
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摘要
Method for cutting the spun filaments containing NMMO and fibre length pattern of cellulose filaments and device for cutting yarn of Lyocell. The present invention relates to the production of fibre length pattern consisting of filaments spun (2) which are produced according to the method Lyocell spinning a solution containing water, cellulose and tertiary amine oxide.According to the invention, the tertiary amine oxide is not removed by washing of the spun filaments (2) before the cut by a cutting device (9) resistance of the loop can be enhanced with this measure.To be more specific, in method and in the device according to the invention, resistance of fastener can be obtained in standard length of Lyocell fibers of at least 15 CN / tex, and partially up to at least 20 CN / tex.
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