Superfine polyamide composite cotton-type short fiber gray yarn and processing method thereof

Abstract

The invention discloses a superfine polyamide composite cotton-type short fiber gray yarn, belonging to a yarn material for fabrics and the processing technology field. The gray yarn takes the composite cotton-type superfine polyamide short fiber as raw material which is composed of polyester fiber and nylon fiber, wherein the filament number is 1-2dtex, filament length is 36-40mm, the organization structure is a composite structure and orange petal-typed, the partitioning number of the filament composite is 16-24. The quality percentage of the polyester fiber in the composite cotton-type superfine polyamide short fiber is 50-85%, while the quality percentage of the nylon fiber in the composite cotton-type superfine polyamide short fiber is 50-15%. The selection of raw material is ideal, the raw material not only has the specialty of pure cotton yarn, but also has the advantage of polyester yarn; the softness, strength, wearability, dyeability, the ability of water sucking and dirt removing and applicability of the yarn after being processed into clothes are improved together; the process step of the method is short, and can ensure the density of the yarn and uniformity and stability of the yarn evenness.

Description

technical field [0001] The invention belongs to the technical field of yarn materials used in textiles and its processing, and in particular relates to a superfine polyester-nylon composite cotton-type staple natural color yarn, and also relates to the processing of the superfine polyester-nylon composite cotton-type staple fiber yarn method. Background technique [0002] Current cotton-type staple fiber yarns include: pure cotton yarn, pure polyester yarn and polyester-cotton blended yarn, etc., and these yarns have their own characteristics, styles and uses. For example, the style of pure cotton yarn is soft and the texture is soft, and the textile products made have good water absorption performance, but its dyeing performance and wear resistance are poor, and the fabric is easy to shed after use; The finished textile products have good wear resistance, but due to the characteristics of its molecular structure, polyester textile products have the defects of poor water ab...

AI Technical Summary

Problems solved by technology

For example, the style of pure cotton yarn is soft and the texture is soft, and the textile products made have good water absorption performance, but its dyeing performance and wear resistance are poor, and the fabric is easy to shed after use; The finished textile products have good wear resistance, but due to the characteristics of its molecular structure, polyester textile products have the defects of poor water absorption and poor fabric softness; the feel of polyester-cotton blended yarns is inferior to that of cotton yarns , the wearability of the clothes made is relatively lacking, such as poor hygroscopicity, easy to generate static electricity, easy to absorb dust, difficult to wash, and cannot be ironed at high temperature and soaked in boiling water

[0003] Therefore, people wish to have a kind of yarn that can have both the advantages of pure cotton yarn and polyester yarn and make up for their respective deficiencies. For this reason, the applicant has searched. Obtain useful technical information