Non-woven fabric having good glossiness and capable of releasing negative oxygen ions continuously and preparation method of non-woven fabric

Abstract

The invention discloses non-woven fabric having good glossiness and capable of releasing negative oxygen ions continuously and a preparation method of the non-woven fabric. The non-woven fabric is characterized by being prepared from raw materials in parts by weight as follows: 1-2 parts of silk fibers, 3-9 parts of tourmaline nanopowder, 1-2 parts of nylon fibers, 5-10 parts of polylactic acid, 1-2 parts of polyethylene glycol 200, 3-5 parts of activated carbon, 4-8 parts of mint essence, 2-4 parts of citronella oil, 60-80 parts of isotactic polypropylene, 3-6 parts of diatomite, 1-2 parts of sodium dodecyl sulfate, a proper amount of carboxymethyl cellulose sodium and a proper amount of water. The tourmaline nanopowder is added to the non-woven fabric, the effect of continuously releasing the negative oxygen ions can be realized, the space in a vehicle can be cool, comfortable and refreshing when the non-woven fabric is applied to automobile interior decoration, and the non-woven fabric has a remarkable refreshing effect after being matched with the mint essence; the added silk fibers can promote the target material to have the advantage of good glossiness.

Description

Technical field [0001] The invention relates to a non-woven fabric and a preparation method thereof, in particular to a non-woven fabric with good gloss and capable of continuously releasing negative oxygen ions and a preparation method thereof. Background technique [0002] Non-woven fabric is a kind of non-woven fabric, which directly uses polymer chips, short fibers or filaments to form fibers through airflow or mechanical netting, and then undergo hydroentangling, needle punching, or hot rolling reinforcement, and finally finishing The resulting non-woven fabric. A new type of fiber product with soft, breathable and flat structure. The advantage is that it does not produce fiber debris, is strong, durable, and silky soft. It is also a kind of reinforcing material and has a cotton feel. It has been widely used in the automotive field. . But staying in a confined space for a long time will make people feel dizzy. When we come to forests, seasides, waterfalls and other places,...

AI Technical Summary

Problems solved by technology

[0004] Based on the above considerations, the present invention provides a non-woven fabric and its formula, the purpose of which is to solve the problem that negative oxygen ions cannot be released continuously when the non-woven fabric is applied to the interior of a car and provide a better car interior space.