Production method of functional compound untwisted yarn
A production method and technology of untwisted yarn, applied in yarn, textile and papermaking, etc., can solve the problems of not being able to meet the demand for high variety and single function
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[0018] A production method of functional composite untwisted yarn is characterized in that it comprises the following steps:
[0019] (1) The long-staple cotton or fine-staple cotton in the main yarn is cleaned, loosened, pre-combined, rolled, and thinned; the chitin fiber, pearl fiber and anti-pilling hollow imitation high The wool fibers are respectively cleaned and thinned; then the above-mentioned long-staple cotton or fine-staple cotton is drawn with chitin fiber, pearl fiber and anti-pilling hollow imitation high-count wool fiber, and then roving, Spinning and winding treatment;
[0020] (2) The skeleton yarn is processed through cleaning, loosening, drawing, roving, spun yarn and winding;
[0021] (3) The yarns processed in steps (1), (2) are compounded and paralleled to obtain composite yarns;
[0022] Wherein pearl fiber accounts for 25%~30% (example 25%, 27%, 30%) of main yarn weight, and chitin fiber accounts for 10~15% (example 10%, 12%, 15%) of main yarn weight,...
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