Washable wrinkle-proof compound silk floss material

Abstract

The invention discloses a washable wrinkle-proof compound silk floss material. The washable wrinkle-proof compound silk floss material is characterized by being prepared 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 nano silica, 1-2 parts of nano-silver, 14-20 parts of chitosan, 30-50 parts of polypropylene, 4-6 parts of soybean protein fibers, 2-5 parts of waterborne polyurethane and an appropriate amount of water. The soybean protein fibers and the waterborne polyurethane interact with each other to improve strength and elongation and the properties of good acid and alkali resistance, good moisture absorption and moisture conductivity and others of the compound silk floss material, and the compound silk floss material is free of washing, achieves a good wrinkle-proof effect, brings noble and comfortable feeling and is high in cost performance, abandoned feathers are utilized, the number of effective utilization paths is increased, and the compound silk floss material saves energy, is environmentally friendly and has broad application prospects.

Description

technical field [0001] The invention relates to the technical field of textile materials, in particular to a washable and wrinkle-resistant composite down cotton material 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, resulting in ...

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.