What is spunlaced nonwoven fabric?

Update:17 Jul 2021
Summary:

What is spunlaced nonwoven fabric? Spunlaced non-woven […]

What is spunlaced nonwoven fabric?

Spunlaced non-woven fabric is the high-pressure micro-water jet to a layer or multiple layers of fiber network, so that the fibers are intertwined together, so that the fiber network can be strengthened and have a certain strength, the fabric is spunlaced non-woven fabric. Its fiber raw materials are from a wide range of sources, including polyester, nylon, polypropylene, viscose fiber, chitin fiber, microfiber, tencel, silk, bamboo fiber, wood pulp fiber, seaweed fiber and so on.

The production principle.

The principle of spunlaced reinforcing fiber net is similar to that of needling technique, but instead of needling needles, the spunlaced machine is used to spray the fiber net with multiple strands of fine water jet generated under high pressure. After the water jet passes through the fiber net, it is re-inserted into the fiber net as a result of the rebound of the net curtain. Therefore, the fibers in the fiber net are displaced, interpenetrated, entangled and folded under the hydraulic action of high-speed water jet in different directions, so that the fiber net is strengthened.

The characteristics of spunlaced nonwoven fabric.

1.Spunlaced non-woven fabric is to use the method of water puncture to make the fiber flexible entangled together, so that there is no damage to the fiber, so it does not affect the soft specific fiber. So it's strong and soft.

2.The appearance of spunlaced nonwoven fabrics looks very similar to traditional textiles. Unlike cloth made of other nonwovens, it looks more natural and soft.

3.The strength of spunlace non-woven fabric is very high, wear-resistant and tensile resistance, and not easy to pilling. It's made without any adhesives, and it's all fiber that makes it strong, so it doesn't get weaker in the wash.

4.It has a very strong hygroscopic ability and can quickly absorb water into the fiber net. Spunlaced non-woven fabric is also very good air permeability, can be made of clothing, will not bring a stuffy feeling.

5.The appearance design of spunlaced non-woven fabric is very rich, which can change a lot of patterns to meet various aesthetic needs.

Application of spunlaced nonwoven fabric.

The use of spunula non-woven fabrics are medical curtain, surgical cover cloth, medical gauze, surgical clothing, medical dressing materials, wound dressing, clothing lining base cloth, coating base cloth, disposable materials, aviation rag, electronic industry advanced rag, advanced instrument rag, towel, wet wipes, cotton, mask covering materials.

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