News-Changzhou Jinxinda Fiber New Material Co., Ltd.

Green and pollution-free, the advantages of non-woven fabrics

2018-11-20

Non-woven fabric is a new generation of environmental protection materials, with moisture-proof, breathable, flexible, light weight, non-combustion, easy to decompose, non-toxic and non-irritating, rich color, low price, recyclable and other characteristics. The material can be naturally decomposed for 90 days when placed outdoors, and has a service life of up to 5 years when placed indoors. When burned, it is non-toxic, tasteless, and without any residual substances, so as to not pollute the environment, and is internationally recognized as an environmentally friendly product to protect the earth's ecology.Advantages of non-woven fabrics:1. Light weight: With polypropylene resin as the main raw material, the proportion is only 0.9, only three-fifths of cotton, fluffy, feel good.2. Non-toxic, non-irritating: The product is produced with food grade raw materials in line with FDA, does not contain other chemical components, stable performance, non-toxic, no odor, and does not irritate the skin.3. Anti-bacterial and anti-chemical agents: polypropylene is a chemically inert substance, not eaten by insects, and can isolate the erosion of bacteria and insects in the liquid; Antibacterial, alkali corrosion, finished products do not affect the strength due to erosion.4. Good physical properties. The product strength is better than the general staple fiber products, the strength is non-directional, and the vertical and horizontal strength is similar.5. In terms of environmental protection, the raw material of most non-woven fabrics used is polypropylene, while the raw material of plastic bags is polyethylene, although the two substances have similar names, they are far apart in chemical structure.

Non-woven fabrics, understand the production process of non-woven fabrics

2018-11-20

Non-woven green environmental protection, has become a symbol of social green environmental protection, non-woven conducive to the characteristics of decomposition, the environmental problems of daily waste caused a great impact, non-woven listen to the name is to the production process is different, the following will introduce several non-woven production process.1, spunlaced non-woven fabric: is the high-pressure micro-water jet to a layer or multiple layers of fiber network, so that the fibers intertwined with each other, so that the fiber network can be strengthened and have a certain strength.2, hot bonded non-woven fabric: refers to the addition of fiber or powder hot melt bonding reinforcement material in the fiber network, and then the fiber network through heating melting cooling reinforcement into cloth.3, pulp air mesh non-woven fabric: also known as dust-free paper, dry papermaking non-woven fabric. It is the use of air mesh technology to loosen the wood pulp fiberboard into a single fiber state, and then use the air stream method to agglutinate the fiber on the mesh curtain, and then strengthen the fiber network into cloth.4, wet non-woven fabric: is placed in the water medium of the fiber raw materials open into a single fiber, while different fiber raw materials mixed, made of fiber suspension slurry, suspension slurry transported to the mesh mechanism, fiber in the wet state into a net and then reinforced into cloth.5, spunbonded non-woven fabric: after the polymer has been extruded and stretched to form a continuous filament, the filament is laid into a net, and the fiber net is then bonded by itself, thermal bonding, chemical bonding or mechanical reinforcement methods, so that the fiber net becomes a non-woven fabric.6, melt-blown non-woven fabric: the process: polymer feeding -- melt extrusion -- fiber formation -- fiber cooling -- mesh -- reinforcement into cloth.7, acupuncture non-woven fabric: is a kind of dry non-woven fabric, acupuncture non-woven fabric is the use of needle puncture effect, the fluffy fiber network reinforcement into cloth.8, stitched non-woven fabric: is a kind of dry non-woven fabric, stitched knitting method is the use of warp knitting coil structure on fiber mesh, yarn layer, non-textile materials.

The characteristics and advantages of various processes of non-woven fabrics

2018-11-20

Non-woven fabric is a general term for many non-woven fabrics, non-woven fabrics are subdivided into a variety of processing technology, different processes of non-woven fabrics have different characteristics, suitable for different industries, next talk about the characteristics and advantages of non-woven fabrics.1, ventilation 2, filter 3, insulation 4, water absorption 5, water resistance 6, scalability 7, not dishevelled 8, feel good, soft 9, light 10, elastic, recoverable 11, no fabric direction 12, compared with textile cloth, high production speed 13, low price, can be mass production and so on.Characteristics: Durability, disposable, insulation, conductivity, softness, stiffness, fineness, expansibility.Isotropy, anisotropy, filterability, air permeability and water impermeability, elasticity, stiffness.Light, loose, warm, thin as cicada wings, thick as felt, waterproof and permeable.Ironing, stitching, molding, flame retardant, antistatic, water permeable, waterproof, wear-resistant, pile.Wrinkle resistance, good elasticity, high moisture absorption, water repellent.For different uses, the texture of non-woven fabrics is not the same.Choose non-woven fabric, non-woven fabric manufacturer, Meitai non-woven fabric Co., Ltd. is worthy of your trust!

What is the prospect of the non-woven industry?

2018-11-20

Non-woven products can be seen everywhere, and some industries are inseparable from non-woven products, such as the medical and health industry, some medical products, only non-woven fabrics can be selected as materials, and with the national policy opening and population aging trend, the use of non-woven fabrics will be more extensive.On the one hand, in the face of the growth of the aging population, medical and social services will face great pressure, which will correspondingly drive the consumption of medical supplies. The expenditure of the elderly on medical services is also a considerable figure. At present, the elderly over the age of 60 in China has exceeded 200 million, and the immunity and resistance of the elderly are generally low, so the corresponding demand for consumables in basic protection has become larger, especially disposable environmental masks, operating gowns, operating hats, wound care and so on. These expanding demands will cause inflation of medical materials, and the raw materials of disposable medical materials are mainly from non-woven fabrics, so the non-woven industry will also be driven by the development in disguise.On the other hand, the country has opened the two-child policy, and the market demand for maternal and infant products has expanded. Since the two-child open policy, the number of newborns has been increasing, and the market demand for some infant health products and women's health products has increased, indirectly driving the development of the non-woven industry.In addition, non-woven fabrics as a new generation of environmentally friendly materials, its use is not only medical above, the environmental protection of non-woven fabrics also makes it gradually replace traditional disposable materials, the purchase of non-woven fabrics, non-woven fabric manufacturers!

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