METHOD FOR PRODUCING HIGHLY CRIMPED FALSE TWISTED YARN

摘要

PROBLEM TO BE SOLVED: To provide a method for producing a highly crimped false twisted yarn useful for knit and woven fabrics, having high quality without unevenness in crimping and excellent in bulkiness and lightweight feeling. SOLUTION: The highly crimped false twisted yarn having≥4% elongation after treating in boiling water by false twisting with -3-10% first feed rate after adding water to the feed yarn in false twisting cellulose filaments. COPYRIGHT: (C)2004,JPO