classification of non wovenNon-woven classification:
classification of non woven First, spunlace non-woven spunlace technology is the high-pressure micro-stream sprayed to one or more layers of fiber network, so that the fibers are entangled with each other, so that the fiber network can be reinforced and have a certain strength.
classification of non woven Second, thermal non-woven non-woven thermal bonding non-woven fabric is added to the fiber or powder-like hot-melt adhesive bonding material, and then heated to melt the fiber network cooling and consolidation into a cloth.
classification of non woven Third, the pulp air-laid non-woven fabrics Air-laid non-woven fabrics can also be called clean paper, dry paper non-woven fabrics. It uses the air-laid technology to open the wood pulp fiber board into a single fiber state, and then uses the air flow method to agglutinate the fiber on the reticular curtain, and the fiber network is then reinforced into a cloth.
classification of non wovenFourth, the wet non-woven fabric Non-woven fabric is made by opening the fiber raw material placed in an aqueous medium to a single fiber, and mixing the different fiber raw materials to form a fiber suspension slurry. The suspended slurry is transported to a web forming mechanism and the fiber Wet into the network and then reinforced into a cloth.
classification of non wovenFifth, spunbond non-woven spunbonded non-woven fabrics in the polymer has been extruded, stretched to form a continuous filament, the filaments laid into a net, the web and then through its own adhesive, thermal bonding, chemical bonding Either or mechanical reinforcement methods make the web into a non-woven fabric.
classification of non woven Melt-blown non-woven fabric Melt-blown non-woven fabric process: polymer feed--melt extrusion--fiber formation--fiber cooling--forming into web-- reinforcement into cloth.
classification of non woven7. Needle-punched non-woven fabrics A needle-punched non-woven fabric is a kind of dry-type non-woven fabric. Acupuncture non-woven fabrics use a puncture effect of a needle to reinforce a fluffy fiber web into a cloth.
classification of non woven8. Stitching non-woven fabrics Stitching non-woven fabrics is a type of dry non-woven fabrics. The stitching method uses warp-knitted stitches on webs, yarn layers, and non-textile materials (such as plastic sheets and plastic sheets). The foil or the like or a combination thereof is reinforced to make a non-woven fabric.
Non-woven mask manufacturers
It uses high melting fat and polypropylene as raw materials, has good toughness, high filterability and soft hand feeling; high air permeability, high water pressure resistance, high strength, can block and block dust, particles, alcohol, plasma,