Sun-resistant fabric with honeycomb structure and weaving method thereof

Abstract

The invention discloses a sun-resistant fabric with a honeycomb structure and a weaving method thereof, and relates to the technical field of sun-resistant fabrics. The sun-resistant fabric comprises a plurality of circulating and repeated knitting units; each knitting unit comprises first yarns, second yarns and third yarns which are used for conducting floating yarn knitting in a knitting needle area of a needle bed; the knitting needle area is provided with a plurality of needle positions distributed in a two-dimensional coordinate system array; meanwhile, the knitting needle area forms four knitting areas; and the first yarns, the second yarns and the third yarns are knitted in the different knitting areas to form the sun-resistant fabric with the honeycomb structure. The sun-resistant fabric with the honeycomb structure is novel in organizational structure appearance structure, the first yarns and the second yarns are both 40D polyamide staple fibre spun yarns, the third yarn is 30D spandex yarn, 40-needle high knitting is adopted, the formed fabric has a plurality of honeycomb structures, and meanwhile, the fabric has the advantages of being light, transparent, sun-resistant, not prone to pilling, good in skin-friendly performance, good in ductility, healthy to wear and the like, so that the market competitiveness of the sun-resistant yarn fabric is improved.

Description

technical field [0001] The invention relates to the technical field of sunscreen fabrics, in particular to a sunscreen fabric with a honeycomb structure and a weaving method thereof. Background technique [0002] At present, the common knitted sunscreen clothing on the market is mostly knitted filament, and a small part is knitted staple fiber. On the basis of the advantages of lightness, breathability, softness and skin-friendly, good ductility, etc., it has the following disadvantages: (1) Poor sun protection: Knitted fabrics are made of coils, with a relatively fluffy structure and large pores, which is extremely unfavorable to sun protection, and the weight is less than 150g / m 2 、Number of stitches < 36 stitches, UPF50+ cannot be achieved even with additives, and the weight is 150-180g / m 2 、Number of stitches ≥ 36 stitches, UPF50+ can be achieved with additives, but the sunscreen effect is not washable, and the weight is ≥ 180g / m 2 , The number of needles needs to b...

AI Technical Summary

Problems solved by technology

[0002] At present, the common knitted sunscreen clothing on the market is mostly knitted filament, and a small part is knitted staple fiber. On the basis of the advantages of lightness, breathability, softness and skin-friendly, good ductility, etc., it has the following disadvantages: (1) Poor sun protection: Knitted fabrics are made of coils, with a relatively fluffy structure and large pores, which is extremely unfavorable to sun protection, and the weight is less than 150g / m 2 、Number of stitches 2 、Number of stitches ≥ 36 stitches, UPF50+ can be achieved with additives, but the sunscreen effect is not washable, and the weight is ≥ 180g / m 2 , The number of needles needs to be ≥ 36 needles, and UPF50+ can be achieved without adding additives, but it exceeds 200g / m 2 , the fabric is too thick, it is not suitable for sun protection clothing worn in spring and summer, so the sun protection is poor; (2) easy to pilling and snagging: knitted fabric is made of coils, the structure is relatively fluffy, and it is easy to peel off when wearing and washing. Ball, easy to snag, knitted fabrics made of filaments such as polyester and nylon have about 3-4 levels of anti-pilling and snagging, relatively good, knitted fabrics made of staple fibers such as cotton, viscose, and modal The anti-pilling and snagging is about level 3, which is relatively poor, but knitted garments have a high risk of pilling and snagging when used, so they are easy to pill and snag; (3) Easy to deform: knitted fabrics are made of It is made of loops in series, the structure is relatively fluffy, and it is easy to deform when wearing and washing. Knitted fabrics made of filaments such as polyester and nylon are relatively good, and knitted fabrics made of staple fibers such as cotton, viscose, and modal The fabric is relatively poor, but the knitwear made of it has a high risk of deformation during use, so it is easy to deform; (4) Monotonous appearance: Most of the knitted sunscreen clothing has a plain weave appearance, which is very monotonous and boring; (5) Not comfortable enough : Polyester in the filament category has good moisture absorption but not moisture absorption, nylon has good moisture absorption but does not dry quickly, cotton, viscose, and modal in the staple fiber category have good moisture absorption but does not dry quickly, and the wearing experience cannot be maintained well Dry skin; (6) Not healthy enough: the fiber lacks beneficial ingredients for the skin, and cannot produce skin care, moisturizing, and beautifying effects on the skin.

Images