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Eight major classifications of recycled spunbond

2024-03-23  458

1、 Spunlaced non-woven fabric

The water jet process is to spray high-pressure micro water onto one or more layers of fiber mesh, causing the fibers to intertwine and strengthen the fiber mesh to a certain degree of strength.


2、 Heat sealed non-woven fabric

Hot bonded non-woven fabric refers to adding fibrous or powdered hot melt bonding reinforcement materials to the fiber mesh, and then heating, melting, and cooling the fiber mesh to reinforce it into a fabric.


3、 Pulp air flow net forming non-woven fabric

Airflow net non-woven fabric can also be called dust-free paper or dry papermaking non-woven fabric. It uses air flow mesh technology to loosen the wood pulp fiberboard into a single fiber state, and then uses air flow method to aggregate the fibers on the mesh curtain, and the fiber mesh is reinforced into a cloth.


4、 Wet non-woven fabric

Wet non-woven fabric is a process of loosening fiber raw materials placed in a water medium into single fibers, while mixing different fiber raw materials to create a fiber suspension slurry. The suspension slurry is transported to a web forming mechanism, and the fibers are then reinforced into a fabric in a wet state.


5、 Spunbond non-woven fabric

Spunbonded non-woven fabric is a type of non-woven fabric that is formed by extruding and stretching a polymer into a continuous filament, which is then laid into a web. The web is then self bonded, thermally bonded, chemically bonded, or mechanically reinforced to turn the web into non-woven fabric.


6、 Melt blown non-woven fabric

The process of melt blown non-woven fabric: polymer feeding - melt extrusion - fiber formation - fiber cooling - mesh formation - reinforcement into fabric.


7、 Needle punched non-woven fabric

Needle punched non-woven fabric is a type of dry process non-woven fabric, which uses the puncture effect of needles to reinforce the fluffy fiber mesh into a fabric.


8、 Sewn non-woven fabric

Stitch knitted non-woven fabric is a type of dry process non-woven fabric, which uses the warp knitted coil structure to reinforce the fiber mesh, yarn layer, non-woven materials (such as plastic sheets, plastic thin metal foil, etc.) or their combination to make non-woven fabric.

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