When it comes to nonwoven
fabrics, they can be divided into different categories and types. It’s
important to know that not all nonwoven fabrics are the same, and different
kinds of methods and techniques are used to manufacture them. Each fabric has a
different texture and uses in different applications, and each possesses
various distinguished properties. Different PP spun bond nonwoven machine suppliers provide several kinds of machinery depending on the fabric and
its intended application.
Here are the
different types of nonwoven fabrics used in different applications.
Pulp air-laid nonwovens
These air-laid nonwovens use the
air-laid procedure to expose the wood pulp fiberboard into a single fiber
state, then utilize the flow to develop the fiber pile on the net curtain
combining the fiber web into cloth.
Spunbond nonwovens
These types of nonwovens force out and stretch
the polymer to create a constant filament, laid the filament into the web,
later process the web into the nonwoven fabric with the help of thermal,
mechanical, or chemical bonding.
Spunlace nonwovens
These kinds of nonwovens use the slices of short fibers, polymers, or filaments to develop a network of different fibers by mechanical methods or air. The most common use of spunlaced nonwovens is in the production of various kinds of face masks.
Melt blown nonwovens
The melt-blown nonwoven is produced by forcing out melted polymer fiber through a linear die containing several hundred holes to create long thin fibers that are pushed and cooled down by putting the hot air as they fall from the linear die. After this process, the resultant web is puffed onto a collector screen, forming fined-filtered, self-bond nonwovens.
Stitch nonwovens
In this type of
nonwoven fabric, the manufacturing procedure involves a twist knitted loop structure to strengthen
the fiber web, nonwoven materials (such as plastic sheeting, plastic foil,
etc.), and a yarn layer to produce a nonwoven fabric.
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