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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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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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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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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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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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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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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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Wet-laid non woven is good air permeability and absorbency fabric and it can be use in different areas on different products. (1) Medical hygiene and health care: surgical gowns, caps, masks, pillowcase tapes, plaster cloths, etc. (2) Filtration and environmental protection: face masks, vacuum cleaner filter bags, shopping bags, etc. (3) Electrical and electrical: battery separator paper, carbon f...
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Needle-punched nonwoven fabric is a kind of nonwoven fabrics which is made of polyester and polypropylene raw materials. It is made by several times of needling and appropriate hot rolling. According to different technology, with different materials, it can made out more than hundreds of products. Needle-punched nonwoven fabric is widely used in: geotextiles, geomembranes, velvet cloth, speaker bl...
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