The classification of non-woven fabrics is as follows:
According to the production process classification ~
1, spunlaced non-woven fabric:
High pressure water jet into a layer or multiple fiber net, so that the fiber interentanglement together, so that the fiber net can be strengthened and have a certain strength.
2, thermal non-woven fabric:
Point to join fiber shape or powdery hot melt bonding reinforcement material in fiber net, fiber net passes heating melt cooling reinforcement cloth again.
3, pulp air flow into net non-woven fabric:
Also known as dust-free paper, dry paper - making non-woven, non-woven degradable bags.
It is to use air flow into the net technology will wood pulp fiberboard open loose into a single fiber state, and then use air flow method to make fiber agglutination in the net curtain, fiber net reinforcement into cloth.
4, wet non-woven fabric:
The fiber raw materials in the water medium are opened and loosened into single fibers, and different fiber raw materials are mixed at the same time to make fiber suspension slurry, which is transported to the net forming mechanism, and the fiber is netted and then strengthened into cloth under wet state.
5, spunbonded non-woven fabric:
After the polymer has been extruded and stretched to form continuous filament, filament is laid into a net, and then through self-bonding, thermal bonding, chemical bonding or mechanical reinforcement method, the net becomes non-woven fabric, non-woven degradable bag.
6, melt-blown non-woven fabric:
Its technological process: polymer feeding, melt extrusion, fiber formation, fiber cooling, into a net, reinforcement into cloth.
7. Needling non-woven fabric:
A kind of dry non-woven fabric, needling non-woven fabric is the use of needle puncture effect, will be fluffy fiber net reinforcement into cloth.
8. Stitch knitted non-woven fabrics:
A kind of dry non-woven fabric, the stitching method is to use the warp knitting coil structure to reinforce the fiber net, yarn layer, non-textile materials (such as plastic sheet, plastic thin metal foil, etc.) or their combination to make the non-woven fabric.
is as follows:
According to the production process classification ~
1, spunlaced non-woven fabric:
High pressure water jet into a layer or multiple fiber net, so that the fiber interentanglement together, so that the fiber net can be strengthened and have a certain strength.
2, thermal non-woven fabric:
Point to join fiber shape or powdery hot melt bonding reinforcement material in fiber net, fiber net passes heating melt cooling reinforcement cloth again.
3, pulp air flow into net non-woven fabric:
Also known as dust-free paper, dry paper - making non-woven, non-woven degradable bags.
It is to use air flow into the net technology will wood pulp fiberboard open loose into a single fiber state, and then use air flow method to make fiber agglutination in the net curtain, fiber net reinforcement into cloth.
4, wet non-woven fabric:
The fiber raw materials in the water medium are opened and loosened into single fibers, and different fiber raw materials are mixed at the same time to make fiber suspension slurry, which is transported to the net forming mechanism, and the fiber is netted and then strengthened into cloth under wet state.
5, spunbonded non-woven fabric:
After the polymer has been extruded and stretched to form continuous filament, filament is laid into a net, and then through self-bonding, thermal bonding, chemical bonding or mechanical reinforcement method, the net becomes non-woven fabric, non-woven degradable bag.
6, melt-blown non-woven fabric:
Its technological process: polymer feeding, melt extrusion, fiber formation, fiber cooling, into a net, reinforcement into cloth.
7. Needling non-woven fabric:
A kind of dry non-woven fabric, needling non-woven fabric is the use of needle puncture effect, will be fluffy fiber net reinforcement into cloth.
8. Stitch knitted non-woven fabrics:
A kind of dry non-woven fabric, the stitching method is to use the warp knitting coil structure to reinforce the fiber net, yarn layer, non-textile materials (such as plastic sheet, plastic thin metal foil, etc.) or their combination to make the non-woven fabric.