Antimicrobial self-cleaning type down feather composite fiber and producing method thereof

Abstract

The present invention discloses antibacterial self-cleaning type down feather composite fiber characterized by comprising the following raw materials by weight: 13-16 parts of goose down, 24-28 parts of chicken feather stalk, 15-18 parts of flax fiber, 8-10 parts of aramid fiber, 11-14 parts of Shengma fiber, 4-7 parts of polyethylene fiber, 0.2-0.4 part of ascorbic acid, 2-4 parts of metakaolin, 4-6 parts of paraffin oil, 1.2-2.3 parts of garden burnet, 1.1-2.5 parts of folium isatidis, 6-9 parts of camphor tree bark, 1-3 parts of ramie root, 2.1-3.5 parts of triethyl citrate, 110-120 parts of 1-butyl-3-methyl imidazole dimethyl phosphate, 100-130 parts of 1-butyl-3-methyl imidazole acetate, 3-5 parts of an additive and proper amount of water; after treatment, the garden burnet, the folium isatidis, the camphor tree bark, the ramie root and the triethyl citrate are added into the raw materials, the materials are simple and environmentally friendly, the prepared down feather composite fiber has antibacterial, anti mite, anti fungal, anti allergic, and anti odor functions, meets the development trend of modern down products, meets the healthy environmentally friendly consumption mode advocated by the modern down products, and has wide application prospect.

Description

technical field [0001] The invention relates to the technical field of non-woven materials, in particular to an antibacterial self-cleaning down composite fiber and a manufacturing method thereof. Background technique [0002] Down is the fluff that grows on the abdomen of geese and ducks, and is called feathers in flakes. Because down is a kind of animal protein fiber, it has higher thermal insulation than cotton (vegetable cellulose), and the down ball-shaped fiber is densely covered with tens of thousands of small triangular pores, which can shrink and expand with temperature changes, resulting in a temperature-regulating function. It absorbs the flowing heat from the human body and isolates the invasion of cold air from the outside. Because down has this unique performance of soft warmth and moisture absorption and divergence, it determines the good health care function of down. Down quilts are widely used in clothing, quilts, and textile fillers. and other fields. [...

AI Technical Summary

Problems solved by technology

[0003] There are many defects in the use of natural down in the prior art: one, because the content of down in feathers is very small, usually only accounting for 20-25%, so that the use cost of down is too high; Improper easy to mildew and grow mites; 3, the strength is poor, too much washing will make the eiderdown pulverized, agglomerated, reduce the warmth retention, and affect the appearance; 4, the eiderdown in t