Warm-keeping air-permeable silk composite fiber and preparation method thereof

Abstract

Disclosed warm-keeping air-permeable silk composite fiber is characterized by being prepared from the following raw materials in parts by weight: 15-20 parts of mulberry silk, 11-13 parts of rex rabbit hair, 5-7 parts of polypropylene fiber, 7-9 parts of soybean protein fiber, 6-8 parts of space cotton, 9-11 parts of silk floss, 4-7 parts of coffee carbon fiber, 0.2-0.4 parts of hemin, 1.2-3.2 parts of palm oil, 0.4-0.7 parts of alumina silicate, 100-110 parts of 1-butyl-3-methylimidazolium dibutyl phosphate, 105-110 parts of 1-ethyl-3-methylimidazolium diethylphosphate, 1-3 parts of spica prunellae, 2-4 parts of folium artemisiae argyi, 3-6 parts of an auxiliary agent, and proper amount of water. Coffee carbon fiber is subjected to modification processing and then is added into raw materials, and the prepared silk composite fiber has the effects of storing heat, keeping warm, making air through, retaining moisture, emitting negative ions, resisting ultraviolet and the like. A negative-oxygen-ion silk quilt prepared from the silk composite fiber is capable of adjusting the body state of a user in sleep to an optimum state, enabling the user to rapidly enter a deep sleep state, improving the self immunity of the user and realizing the efficacy of prolonging life span.

Description

[0001] technical field [0002] The invention relates to the technical field of non-woven materials, in particular to a warm and breathable silk composite fiber and a manufacturing method thereof. Background technique [0003] Silk is a continuous long fiber formed by coagulation of the silk liquid secreted by cooked silkworms, also known as natural silk. It is the lightest, softest and thinnest natural fiber in nature. It is mainly composed of animal protein and is rich in eighteen kinds of human body Essential amino acids can promote skin cell vitality, prevent vascular sclerosis, and prevent skin aging after long-term use. It has a special antipruritic effect on certain skin diseases, and has a certain health care effect on arthritis, frozen shoulder, and asthma. Known as "the second skin of the human body" and "fiber queen". Because silk is light and slender, the fabric has good luster, is comfortable to wear, feels smooth and plump, has poor heat conduction, moisture a...

AI Technical Summary

Problems solved by technology

[0004] There are many defects in the use of natural silk in the prior art: 1. The cost of use is too high; 2. Due to the humidity of the environment, it is damp, and it is easy to mold and grow mites due to improper storage; 3. The strength is poor, clumping, reducing warmth retention, and affecting appearance ; Four, often charged with static electricity, causing inconvenience to people, etc.