Novel cool composite down feather textile fabric with good moisture absorption

Abstract

The invention discloses a novel cool composite down feather textile fabric with the good moisture absorption. The fabric is characterized by being made by, by weight, 40-60 parts of poultry feathers, 14-17 parts of down feathers, 1-3 parts of silane coupling agents KH550, 1-2 parts of nanometer-silicon dioxide, 1-2 parts of nano-silver, 14-20 parts of chitosan, 30-50 parts of polypropylene, 3-5 parts of polyester fibers, 0.2-0.4 part of menthyl acetate, 4-7 parts of hydroscopic fibers and an appropriate amount of water. According to the fabric, the added polyester fibers, menthyl acetate and hydroscopic fibers improve the performances, such as moisture absorption, cooling and breathing, of the down feather composite fiber and improve the texture of the down feather composite fiber, and the fabric is easier to shape, high in practicability and worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of textile materials, in particular to a novel composite down textile fabric with good hygroscopicity and coolness and a preparation method thereof. Background technique [0002] In the textile industry, only isotactic polypropylene can be used to produce textile fibers, because isotactic polypropylene fibers have higher crystallinity and orientation, and better regularity. Therefore, isotactic polypropylene fibers are widely used as sewing thread, bandages, fabric bags and biomedical materials. However, due to the lack of dyeing properties of isotactic polypropylene fibers, its application in the field of textile and clothing is limited. Down is a kind of natural protein fiber material. Except for a small amount of it is used as thermal insulation filling material in clothing and bedding and as reinforcing material in composite materials, most of it is simply processed as feed or fermented. degradation, r...

AI Technical Summary

Problems solved by technology

However, due to the lack of dyeing properties of isotactic polypropylene fibers, its application in the field of textile and clothing is limited.

Down is a kind of natural protein fiber material. Except for a small amount of it is used as thermal insulation filling material in clothing and bedding and as reinforcing material in composite materials, most of it is simply processed as feed or fermented. degradation, resulting in a large amount of waste

When down is made into fiber alone, it is brittle and has low tensile strength. It is not suitable for making outerwear. It is only suitable for filling in clothes to obtain strong warmth retention. Because down content in feathers is very small, it usually only accounts for 20-25%. It is a pity that the cost of use is too high and the feather fiber is not well utilized.