Windproof and water-repellent wool fabric

Abstract

The invention provides a windproof and water-repellent wool fabric. The windproof and water-repellent wool fabric has good windproof and water repellent effects, and has certain sterilization function, and the warmth effect is better. The windproof and water-repellent wool fabric comprises a fabric body and a waterproof and breathable sterilizing layer adhered to one side of the fabric body, the thickness of the waterproof and breathable sterilizing layer is 10% to 15% of the thickness of the fabric body, the fabric body comprises the following raw materials in parts by mass: 40-50 parts of wool fiber, 18-22 parts of camel hair fiber, 6-8 parts of soybean protein fiber, 10-14 parts of Lycra fiber, and 6-8 parts of viscose fiber; the waterproof and breathable sterilizing layer is prepared by mixing 40% of collagen fiber, 20% of bamboo fiber, 20% of alga carbon fiber, and 20% of nano antibacterial silver ion masterbatch native fiber by weight percentage; and both side surfaces of the waterproof and breathable sterilizing layer are coated with a treatment layer formed by mixing nano silicon particles and nano titanium dioxide.

Description

technical field [0001] The invention relates to a windproof and water-repellent wool fabric. Background technique [0002] In the prior art, there is a windproof and water-repellent wool fabric, which includes wool fiber and vinylon fiber. The specification of the wool fiber is 85s-150s in fineness and 95-115mm in length; the specification of the vinylon fiber is 3.5-4 .5dtex×50~75mm. This windproof and water-repellent wool fabric has the characteristics of warmth retention, moisture absorption, elasticity and wear resistance, but the clothes made of this windproof and water-repellent wool fabric have poor air permeability. In addition, the existing windproof and water-repellent wool fabric Does not have bactericidal function, easy to breed bacteria and affect human health. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the above technologies, thereby providing a windproof and water-repellent wool fabric, which ...

AI Technical Summary

Problems solved by technology

This windproof and water-repellent wool fabric has the characteristics of warmth retention, moisture absorption, elasticity and wear resistance, but the clothes made of this windproof and water-repellent wool fabric have poor air permeability. In addition, the existing windproof and water-repellent wool fabric Does not have bactericidal function, easy to breed bacteria and affect human health