Knowledge points of spunlaced nonwovens| JINHAOCHENG

Spunlace Nonwoven Fabric is a kind of special fabric, and its processing process is complicated, so it can get better fabric than ordinary fabric. What are the raw materials used in Spunlace Nonwoven Fabric and what are their performance characteristics?

What is spunlaced nonwovens?

Spunlace Nonwoven Fabric  is a kind of fabric which uses spunlaced method to treat fiber. Fiber can be natural fiber, such as cap, silk, hemp, cotton, etc.; it can also be conventional fiber, polypropylene fiber, acetate fiber, polyamide fiber, differential fiber, profiled fiber, ultra-fine fiber, high crimp fiber, low melting point fiber, etc; and high function fiber carbon fiber, metal fiber and so on.

Spunlacing is the use of high-pressure water shot into the fiber network, under the pressure of water, the fiber produces displacement, begins to winding, winding, that is, to make the fiber winding into a strand, so that the fiber network can be strengthened. Therefore, spunlaced non-woven fabric is stronger and tougher than ordinary non-woven fabric, and does not destroy the elasticity of the fiber, and has good air permeability.

Characteristics of spunlaced nonwovens

1. Spunlaced nonwovens use the method of water piercing to make the fibers flexibly entangled together, so it will not cause damage to the fibers, so it does not affect the softness and specificity of the fibers. So it's both tough and soft.

2. The appearance of spunlaced nonwovens looks very similar to traditional textiles. Unlike other nonwovens, it looks more natural and softer.

3. Because the strength of spunlaced nonwovens is very high, it is wear-resistant and tensile, and it is not easy to get fluffy. It will not add any adhesive when it is made, and its strength depends entirely on the fiber, so it will not become more fragile when washed.

4. This cloth has strong hygroscopicity and can quickly absorb water into the fiber net. The air permeability of spunlaced nonwovens is also very good, and it can make clothes without bringing a stuffy feeling.

5. Spunlace Nonwoven Fabric design is very rich, can change a variety of patterns to meet a variety of aesthetic needs.

Spunlace Nonwoven Fabric synthetic fiber can be used in medicine, industry, clothing and building materials. It can also be used to make all kinds of daily necessities at home.

Processing principle

The multi-strand micro water jet fiber network is produced by high pressure. After the water jet passes through the fiber net, it is bounced by the dragnet curtain and then interspersed with the fiber net. as a result, under the hydraulic action of the high-speed water jet interspersed in different directions, the phenomena of displacement, interspersing, winding and entanglement occur, so that the fiber net is strengthened.

Prospect of spunlaced nonwovens

In recent years, spunlaced cloth has become the fastest developing field of nonwovens technology because of its unique advantages. The development direction of nonwovens is to replace textiles and knitwear. Spunlaced cloth has become the most potential field to compete with the textile market, with the most elephant characteristics of textiles, excellent physical properties and low price.

The above is the introduction of spunlaced nonwovens. If you want to know more about spunlaced nonwovens, please contact our nonwoven fabric factory for advice.


Post time: Dec-29-2021
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