The method for manufacturing silver-loaded antibacterial composite non-woven fabric comprises the following steps: 1) antibacterial masterbatch production: 25-50% by weight of silver-loaded antibacterial material, 40-75% by weight of fiber resin, 0-10% of plastic auxiliary agent The parts by weight are mixed and melted by a screw extrusion granulator to prepare an antibacterial masterbatch; 2) the antibacterial spunbond web is prepared: 2-4% by weight of the antibacterial masterbatch and 96-98%...
Domestic and foreign polypropylene staple fiber and non-woven fabric industry development status.pdf Domestic and foreign polypropylene staple fiber and non-woven fabric industry development status.pdf
Test - lowercase jpg Kaixin micro test Test probe P100-M3 Abstract: Non-woven fabric is a kind of packaging material with a wide range of applications. Good gas permeability is one of its excellent properties. In this paper, a medical non-woven fabric is taken as an example, and the permeability of the Labthink TQD-G1 air permeability tester is tested. The test process, the principle of the equipment used, the parameters and the scope of application are introduced. The company provides a...
On September 20th, the complete line of non-woven fabrics produced by Zhengzhou Textile Machinery was transported to Saudi Arabia. This non-woven fabric production line is an annual production capacity of 1,500 tons of polyester flake filler production line equipment. The whole line consists of more than 20 single machines, worth more than RMB 8 million. The whole line is divided into four units of opening and loosening, carding, hot-melt bonding, winding and slitting, and electrical control...
Which is better for canvas and non-woven fabrics? Non-woven fabrics and canvases are distinguished. Non-woven fabrics (English name: Non Woven Fabric or Nonwoven cloth), also known as non-woven fabrics, are composed of oriented or random fibers. It is called cloth because it has the appearance and some properties of the cloth. The non-woven fabric has the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich...
The characteristics of polyester flame retardant non-woven fabrics, the main component of polyester flame retardant non-woven fabric is polyester, polyester fiber is chemical fiber, it is a polymerization product of terephthalic acid or diethyl terephthalate and ethylene glycol. Features are as follows : high strength, good elasticity, good heat resistance, smooth surface, good wear resistance, good light resistance, corrosion resistance, poor dyeability. Its flame retardant mechanism is mainly...
Polyester non-woven fabrics are widely used in life, just like our air, almost everywhere, and it is because of this, we need to understand its performance and application, in order to use it better. Polyester non-woven fabric mainly has the following applications: First, it is used as drainage board, polyester non-woven fabric can be used to make filter membrane for soft ground treatment drainage board, with high permeability coefficient, high tensile and compressive strength, strong soil...
Nikkei BP reported that Japan's Toray Dupont, Ichimura Industries and the three high-security companies have jointly announced the use of "Kevlar" aromatic nylon fiber to successfully develop new flame-retardant, high-absorbing nonwovens. The three companies will begin production and sales of this new material for automotive interior materials. This new type of non-woven fabric adopts the adhesive technology and gap control technology independently developed by the three...
Japan's Sendai Packaging Co., Ltd. has developed non-woven fabrics with anti-bacterial and anti-bacterial functions, and used them as anti-bacterial fresh-keeping boxes to hold fish and other foods. This kind of packing box will generate weak energy, which will activate the tissue enzymes of the fish, prevent the water inside the food from being released, and prevent the food from spoiling. It can be used to hold vegetables and fruits and can absorb moisture on the surface of vegetables and...
Textile belts and cord fabrics; the third category is non-woven fabrics. Industrial non-woven fabrics have already risen in Europe and the United States, but our country started late due to various reasons. With the advancement of science and technology and the changes of the times, the industrial non-woven fabric industry in China has developed rapidly in recent years. Adapted to produce a variety of industrial non-woven fabrics complete sets of equipment also came into being, and gradually...
[China Packaging Network News] May 25, Japan's Mitsui Chemicals Co., Ltd. announced that Mitsui Chemicals has successfully developed the world's first high-performance and high-strength skin-friendly high performance non-woven fabric AIRYFATM. Skin-friendly high performance nonwoven AIRYFATM come out Mitsui Chemicals stated that it has been difficult for the production technology of non-woven fabrics to meet the demand for ultra-high softness and ultra-high strength at the same time....
The non-woven fabric for an alkaline battery separator is a dicarboxylic acid component containing 60 mol% or more of the dicarboxylic acid component and an aliphatic dicarboxylic acid component, and 60 mol% or more of the diamine component is a fat having 6 to 12 carbon atoms. A nonwoven fabric for an alkaline battery separator comprising a semi-aromatic polyamide fiber composed of a diamine component of an alkylene diamine and an ethylene-vinyl alcohol copolymer fiber, the nonwoven fabric...
l, because the wallpaper itself will absorb water, so the glue should be thicker, so that its fluidity is reduced, in order to increase the adhesion, directly on the wall. 2, can not use a hard scraper or nylon brush, use a soft brush to gently press from top to bottom, the wallpaper is attached to the wall. 3, keep your hands clean, carefully glue, do not contaminate the surface of the wallpaper, if there is glue overflow, immediately use a sponge to remove. 4, before the paste, should be used...
The exact name of the non-woven fabric should be non-woven fabric or non-woven fabric. Because it is a kind of fabric that does not need spinning woven fabrics, but the orientation of the textile staple fibers or filaments, or random support to form a network structure, and then reinforced by mechanical, thermal adhesive or chemical methods. Non-woven fabrics break through the traditional textile principles, and have the characteristics of short process flow, high production speed, high output,...
Overview Horsetail interlining is used as the weft tail hair, cotton or polyester-cotton blended yarns as warp yarn into the fabric, and then processed by a setting resin. Its characteristic is that it is not stingy, hard and firm, and full of natural elasticity. The early horsetail lining cloth was manufactured by feeding the horse licks by hand, which was not only time-consuming, but also limited by the length of the horse's tail, and was not subjected to constant indium and resin finishing....
Workers use paint filter paper when painting paints. For those who don't understand the decoration materials, it is not clear what the paint filter paper is. Why do paints need paint filter paper? If you paint yourself, paint filter paper How much is the price? The following FENGXIN COMPANY will take you to find out what is the price of paint filter paper and paint filter paper. What is paint filter paper Paint filter paper is also known as V-type dry filter paper, organ spray cabinet filter,...
Needle-punched non-woven fabric: It is a kind of dry-laid non-woven fabric. The needle-punched non-woven fabric is a puncture effect of a lancet, and the fluffy fiber web is reinforced into a cloth. The needle punched non-woven fabric is made of polyester and polypropylene raw materials, which are carded, combed, pre-acupuncture and main acupuncture. The center is added with a mesh interlayer, and then double-channeled, air-laid acupuncture composite into a cloth, the post-pressure filter cloth...
Needle-punched non-woven fabric: It is a kind of dry-laid non-woven fabric. The needle-punched non-woven fabric is a puncture effect of a lancet, and the fluffy fiber web is reinforced into a cloth. The needle punched non-woven fabric is made of polyester and polypropylene raw materials, which are carded, combed, pre-acupuncture and main acupuncture. The center is added with a mesh interlayer, and then double-channeled, air-laid acupuncture composite into a cloth, the post-pressure filter cloth...
Non-woven fabrics are a new type of material between traditional textile fabrics, plastics and paper from the entire product system. The fundamental difference between a nonwoven fabric and a traditional textile fabric is that it is not formed by intertwining yarns into bundles and yarns, but is composed of monofilament fibers in a directional or random arrangement, and therefore, it is more than woven fabrics and knitted fabrics. Can better reflect the characteristics of the fiber itself....
SMS non-woven fabric is a composite product of spunbonding and melt-blown. It has the advantages of high strength, good filtration performance, no binder and no toxicity. It has played an important role in medical and industrial filter materials. The latest application is It uses SMS to breathe, does not produce fiber dust, and prevents the human body from exchanging particles with the outside world. It is used in production environments where pharmaceuticals, bioengineering, optoelectronic...
SMS non-woven fabric is a composite product of spunbonding and melt-blown. It has the advantages of high strength, good filtration performance, no binder and no toxicity. It has played an important role in medical and industrial filter materials. The latest application is It uses SMS to breathe, does not produce fiber dust, and prevents the human body from exchanging particles with the outside world. It is used in production environments where pharmaceuticals, bioengineering, optoelectronic...
Polypropylene staple fiber and non-woven industry development status at home and abroad.pdf Polypropylene staple fiber and non-woven industry development status at home and abroad.pdf
The present invention provides a composite fiber nonwoven fabric having excellent rigidity, tensile strength and pleating processability, and low pressure loss, a filter gasket material and a filter material composed of the composite fiber nonwoven fabric. These are small-diameter fibers (A) having a diameter of 10 to 25 μm and diameters of 30 to 50 μm (B) having a blend ratio of [(A)/(B)] of 30/70 to 70/30. Blended fiber nonwoven fabrics; small diameter fibers (A) and large diameter fibers (B)...
The invention relates to a process improvement of a waterproof type non-woven fabric, in particular to a waterproof type strong non-woven fabric having excellent performance by using a stabilizer and a catalyst to mix together a binder and a waterproof agent. Its main components include polyvinyl alcohol, adhesive auxiliaries, stabilizers, synthetic fiber waterproofing agents, and catalysts, which are formulated using a certain process sequence. The use of this type of water-repellent adhesive...
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