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The relationship between non-woven fabrics and spunbond fabrics

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2021-09-28

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The relationship between non-woven fabrics and spunbond fabrics
The relationship between non-woven fabrics and spunbond fabrics

Spunbond and non-woven fabrics are subordinate. There are many production processes for the manufacture of non-woven fabrics, among which spunbond is one of the non-woven production processes (including spunbond, meltblown, hot rolling, and spunlace. Most of them are currently on the market. Non-woven fabric produced by spunbond method)

According to the composition of non-woven fabrics, there are polyester, polypropylene, nylon, spandex, acrylic, etc.; different compositions will have completely different styles of non-woven fabrics. The spunbond fabric usually refers to polyester spunbond and polypropylene spunbond; and the styles of these two fabrics are very similar, which can be distinguished by high temperature testing.

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 it has a cotton feel. Compared with cotton fabrics, non-woven The cloth bag is easy to form and cheap to manufacture.

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Non-woven fabric use

(Summary description)Non-woven products are rich in color, bright and beautiful, fashionable and environmentally friendly, versatile, beautiful and generous, with diverse patterns and styles, and are light, environmentally friendly, and recyclable. They are internationally recognized as environmentally friendly products that protect the earth's ecology.

Advantages of non-woven fabric

(Summary description)Lightweight: Polypropylene resin is used as the main raw material for production, with a specific gravity of only 0.9, which is only three-fifths of cotton. It is fluffy and feels good.

The relationship between non-woven fabrics and spunbond fabrics

(Summary description)Spunbond and non-woven fabrics are subordinate. There are many production processes for the manufacture of non-woven fabrics, among which spunbond is one of the non-woven production processes (including spunbond, meltblown, hot rolling, and spunlace. Most of them are currently on the market. Non-woven fabric produced by spunbond method)

Spunlace non-woven fabric production technology

The research and development of spunlace composite technology not only overcomes the limitations of some nonwoven products, increases the variety of colors, and greatly expands the application fields of spunlace nonwovens, but also promotes the development of spunlace technology and even the entire nonwoven process. Development and improvement.

What is the difference between spunlace full-cross and half-cross

(Summary description)Use high-pressure water to pierce the fiber web to make the fibers entangle each other, so that the original loose fiber web has a certain strength and a complete structure

Laminating and laminating of non-woven fabric

(Summary description)Non-woven fabrics are produced without other attachment processing techniques. For product needs, material diversification and some special functions may be required, and different processes will be produced in the processing of non-woven raw materials according to different processing modes. Laminating and laminating films like non-woven fabrics are relatively common processes for non-woven fabrics.