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PET Spunbond Nonwoven Fabric Production Process

Yiwu Guanghong Non-Woven Co.,Ltd | Updated: Jul 28, 2017

Non-woven fabrics according to the different production processes can be divided into: 1, Spunlaced non-woven fabrics: the high-pressure micro-jet is sprayed to one or more layers of fiber network, PET Spunbond Nonwoven Fabric so that the fibers tangled together, so that the network can be reinforced With a certain strength. 

2, heat-bonded non-woven fabrics: refers to the fiber in the fiber or powder-like hot-melt adhesive reinforcement material, and then heated by heating and cooling into a cloth. 

3, pulp air into non-woven fabrics: also known as clean paper, PET Spunbond Nonwoven Fabric dry paper non-woven fabrics. It is the use of air-laid technology to open the wood pulp fiber board into a single fiber state, and then use the air flow method to agglutinate the fiber into the curtain, the fiber mesh and then reinforce the cloth. 

4, wet non-woven fabric: is placed in the water medium in the fiber raw materials open into a single fiber, while mixing different fiber raw materials, made of fiber suspension pulp, suspended pulp transported to the network mechanism, fiber in the wet Into the network and then reinforce the cloth. 

5, spunbond non-woven fabrics: the polymer has been extruded, PET Spunbond Nonwoven Fabric stretching and the formation of continuous filament, the filament laying into a net, the fiber mesh and then through their own bonding, thermal bonding, chemical bonding or mechanical reinforcement Method to make the web into a nonwoven fabric. 

6, meltblown non-woven fabrics: the process: polymer feeding --- melt extrusion --- fiber formation --- fiber cooling --- into the network --- reinforced into cloth. 

7, acupuncture non-woven fabric: a dry non-woven fabric, acupuncture non-woven fabric is the use of puncture needle puncture, the fluffy fiber reinforced into a cloth. 

8, sewing non-woven fabric: is a dry non-woven fabric, PET Spunbond Nonwoven Fabric sewing method is the use of warp-knitted coil structure of the network, yarn layer, non-woven materials (such as plastic sheet, plastic thin metal foil, etc.) or The combination of them is reinforced to form a nonwoven fabric.

Non-woven maintenance: non-woven fabrics in the maintenance and collection should note the following: 1, to keep clean, often wash, to prevent the breeding of worms. 

2, seasonal storage, to be washed, ironing, dry after the plastic bag storage, flat on the closet. Pay attention to shading to prevent fading. Should be frequent ventilation, PET Spunbond Nonwoven Fabric dust to wet, not exposure. Wardrobe to be placed in the mold, anti-insects tablets, so as to avoid cashmere products damp moldy insects. 

3, when wearing a coat with its lining to be smooth, PET Spunbond Nonwoven Fabric pocket the use of hard objects such as pen, key cases, mobile phones, etc., to avoid local friction from the ball. Wear as much as possible to reduce the friction with the hard objects (such as sofa backrest, PET Spunbond Nonwoven Fabric handrails, desktop) and hook. Wearing time is not too long, about 5 days to stop wearing or wear, so that clothing to restore elasticity, so as to avoid damage to fiber fatigue. 

4, if the ball, not a strong pull, PET Spunbond Nonwoven Fabric the need to use scissors will be cut off the ball, so as to avoid off-line can not repair.


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