Water-washable silk composite fiber and preparation method thereof

Abstract

Disclosed water-washable silk composite fiber is characterized by being prepared from the following raw materials in parts by weight: 18-22 parts of silk, 11-13 parts of wool, 4-7 parts of cuprammonium rayon, 6-8 parts of polyester fiber, 8-10 parts of newdal fiber, 10-12 parts of bast fiber, 0.6-1.1 parts of nanometer TiO2, 6-9 parts of aloe viscose fiber, 0.7-0.9 parts of hydroxypropyl methyl cellulose, 0.8-1.4 parts of polypropylenglycol diglycidyl ether, 100-110 parts of 1-butyl-3-methylimidazolium dibutyl phosphate, 110-120 parts of 1-ethyl-3-methylimidazolium diethylphosphate, 1-3 parts of radix aucklandiae, 2-4 parts of cortex moutan, 3-5 parts of an auxiliary agent, and proper amount of water. By adding cuprammonium rayon and nanometer TiO2, the silk composite fiber has performances of resisting ultraviolet, resisting static electricity, resisting water washing and the like; and additionally by adding aloe viscose fiber, the Chinese herbal medicines and other compositions, the prepared silk composite fiber has the characteristics of resisting bacteria, diminishing inflammation, light and soft texture, excellent air permeability, high strength and high elasticity, and thus the silk composite fiber is repeatedly cleanable and keeps comfortableness, and is not flat or sunk after being used for a long time.

Description

[0001] technical field [0002] The invention relates to the technical field of non-woven materials, in particular to a washable 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 absorption 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.