Kapok fiber, modal and cotton fiber light-weight and thermal sweater and manufacture method thereof

Abstract

The invention relates to a kapok fiber or modal or cotton fiber light-weight and thermal sweater and a manufacture method of the kapok fiber or modal or cotton fiber light-weight and thermal sweater. The kapok fiber or modal or cotton fiber light-weight and thermal sweater and the manufacture method of the kapok fiber or modal or cotton fiber light-weight and thermal sweater are characterized in that fabric weave of the sweater is single-face plain weave. Yarn adopts three 40S and comprises, by weight, 30% of the kapok fiber, 30% of the modal and 40% of the cotton fiber siro spinning yarn twisted yarn. Twist of the yarn is 300 twiddles / meter, and gram weight of the yarn is 260g / m<2>. The manufacture method comprises: at first adopting a siro spinning technique to manufacture the kapok fiber, the modal and cotton fiber siro spinning yarn twisted yarn, and then carrying out weaving process: twisting the yarn, rewinding, weaving slice, covering ports, flat machine, sewing by hands, washing by water, drying, pressing, packaging and entering warehouse. The product is light in weight and thermal, color of the appearance is bright, cloth cover is bright and clean, flexibility and elasticity are good, and a visual effect is remarkable. The intrinsic requirement of being good in a moisture absorption performance and a moisture discharge performance, good in air permeability, bacteriostatic and antifungus, free of fuzziness, free of pilling, and bursting strength meets a criterion.

Description

technical field [0001] The invention relates to a kapok fiber / modal / cotton fiber light and warm sweater and a manufacturing method thereof. Background technique [0002] Kapok has sufficient raw material resources in my country. The development of its products solves the problem of the original single product, broadens the traditional application fields of fibers, and greatly improves the utilization efficiency of kapok resources and the added value of products. Kapok fiber combines the advantages of natural hemp fiber and cotton fiber, and is a safe, comfortable and healthy textile raw material. Strengthening the subsequent fabric development and application research of kapok fiber and expanding the use range of kapok fiber and its products can not only meet people's environmental protection and health requirements, but also have significant social and economic benefits. Regardless of the source of raw materials or the properties of the fiber, kapok fiber has broad applica...

AI Technical Summary

Problems solved by technology

[0005] However, kapok fiber has fine fineness, short length, high torsional rigidity, and low tensile strength. These characteristics make kapok fiber poor in spinnability, prone to hairiness during spinning, and low in yarn strength.

Moreover, the compression modulus of kapok fiber is small, the fiber can carry less pressure, and it is easy to deform or even be flattened after being compressed.

Under high pressure, the air in the kapok fiber cavity will be pressed out, resulting in irreversible flattening, and many excellent properties of kapok fiber will be lost