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PLA non-woven fabrics are also called polylactic acid non-woven fabrics, degradable non-woven fabrics and corn fiber non-woven fabrics. Polylactic acid non-woven fabrics have the advantages of environmental protection and biodegradability, and they occupy a relatively large market in Germany, France, Australia, South Korea and other countries, and are very popular with these countries customers. I...
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The hydrophilic non-woven fabric makes the non-woven fabric have a certain hydrophilic (water absorption) effect. Generally, PP non-woven fabrics and PET non-woven fabrics can be made with hydrophilic type. So it is widely used. Next, we will introduce the three commonly used products for you. 1. diaper The water-absorbing layer of the upper and inner surfaces are made of hydrophilic non-woven fab...
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The non-woven fabric is moisture-proof, breathable and flexible, so that the non-woven fabric can be closely combined with the waterproof coating. At the same time, the more important usage of non-woven fabrics on waterproofing is to strengthen and resist tensile cracking. The non-woven fabric used in the waterproof construction process is also used as reinforcement to strengthen the tensile prope...
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Meltblown non woven fabric use polypropylene as the main raw material, and the fiber diameter can reach 0.5-10 microns. These ultra-fine fibers with unique capillary structure increase the number and surface area of fibers per unit area, so that the meltblown cloth has good air filtration. , is a relatively good mask material. In large, medium and small medical institutions, in disaster-stricken a...
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SMS non-woven is Spunbond + Meltblown + Spunbond Nonwovens. It is a composite product of spunbond and meltblown, with high strength, good filtration performance, no adhesive, Non-toxic and other advantages. Currently mainly used in medical and health labor protection products such as surgical gowns, surgical caps, protective clothing, surgical bags, etc. Gram weight range: 30-500 gsm; Basic ...
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1. Spunlace non-woven fabric The spunlace process is to spray high-pressure fine water flow onto one or more layers of fiber webs, so that the fibers are entangled with each other, so that the fiber webs are reinforced and have a certain strength. 2. Heat-sealed non-woven fabrics Thermally bonded non-woven fabrics refer to adding fibrous or powdery hot-melt bonding reinforcement materials to the f...
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Medical non-woven packaging materials are generally SMS non-woven fabrics. The main material of this non-woven fabric is polypropylene, which is processed through multiple processes through meltblown and spunbond processes, and the microstructure is fine plastic fibers. Shrinkage after being exposed to high temperature is a characteristic of plastic items. There is no plastic that is truly resista...
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The latest policy on environmental protection promotes environmentally safe alternatives to plastic bags. Non-woven fabrics and their products are a step in this direction. Non-woven products can be recycled. Therefore, using non-woven products will not only save trees, it will also appeal to your environmentally conscious customers. Why use non-woven fabrics? Because they have advantage as below....
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Needle punched non-woven products are formed by fine carding, repeated precision needle punching or appropriate hot rolling treatment. Through the coordination of different production processes and the matching of different materials, there are currently hundreds of different products on the market, including: geotextiles, geomembranes, velvet cloth, speaker blankets, electric blanket cotton, embr...
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Bags which are made of non-woven fabrics, not only be used repeatedly, but also have a low loss rate after repeated use, it can save costs, and also bring advertising benefits. Non-woven shopping bags have good toughness and are not easy to break. In addition to its firmness, it also has the characteristics of waterproof, good hand feeling and good-looking appearance. Although the cost is high, th...
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Vegetable thermal insulation and insect-proof non-woven fabrics usually use PP non-woven fabrics, with a width of 1 meter and a width of 3 meters, and the colors are yellow, red, blue, but white is the popular color. PP non-woven fabrics has thin and thick one, more higher gsm, more thicker fabric. And the weight per square meter is 15-20 grams of thin non-woven fabrics. The 30-40 g/㎡ thick non-wo...
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The melting point of PP non-woven fabric is generally between 165-170 degrees, and its decomposition temperature is about 350 degrees. Products can be sterilized at temperatures above 100°C. Under no external force, it will not deform at 150 °C. PP non-woven fabrics are extremely heat-resistant and corrosion-resistant. Its strength, rigidity and transparency are much better than other materials, a...
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