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Geosynthetics
1. Market
98 years of disastrous floods in China, brought to the geotextile excellent opportunity for development.
At present the actual use of geotextiles about 60 million m2, the potential market for the 600 million m2.
Next five years, 150,000 km highway construction, renovation of pumping in each of 1,000 km railway section. nonwoven fabrics manufacturers,
Major rivers, three delta, coastal harbor area 1,607,000 square kilometers hydraulic sand control, soil erosion area 1.79 million square kilometers. disposable face masks,
Tailings 10 billion tons of industrial waste, solid waste 100 million tons per year
2. The field of development
Non-woven geotextiles include: spunbonded geotextile, short fiber needling earth work cloth, hot melt adhesive geotextile, geotextile nets and grille, geomembrane, geotextile composite. non woven SMS fabric,
Geotextile reinforcement in geotechnical construction has, isolation, filtering, drainage and seepage control and other functions. In practice, with a main function, supplemented by other functions. surgical gown,
Transport construction: railway, highway car cover,
Water: Reservoir, channel rivers, coastal protection
Seepage control project: tailings dam cofferdam, tunnels, urban waste, yard, etc.
Polder: mattress, mattress, base, filter structure
Green Engineering: combating desertification, soil and water conservation
3. Conclusion
Geosynthetics is a high-tech, high ＆#118alue-added, there is extensive use of industrial textile materials. Conducive to the development of geosynthetics country's economic modernization
Promote the restructuring of the textile industry.
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Nonwoven Filter
1. Market
As a new non-woven filter media filter with its unique three-dimensional network structure, uniform pore distribution, filtering performance, low cost and variety and so on. Is gradually replaced. nonwoven shopping bags,
Traditional textile filter, filter media has become the leading product, the development of extremely fast.
The development of our filter faster than the world average of 3-5%, the world's filter manufacturers have to enter the China market.
China Nonwoven Filter 98 years with about 10 million m2 (0.3 万 T), the potential market for the 80 million m2.
Filter material in six markets: filter, auto, air filtration, membrane filtration, liquid filtration, air filter bag the fastest growth (double digit), followed by membrane filtration, and other
Moderate growth.
2. The field of development
Industrial environmental protection, environmental protection is ever increasing, the implementation of a series of environmental regulations.
National policy support, the phrase "Used car air filter media of non-woven fabric" as the national key technology development projects. Replace the traditional textile filter
Micro Filtration filters (um level)
In fine filtration filter (2-100um-class)
Deep-processing filter (fit for a specific device)
New high temperature, anti-static, anti-virus filters
Ultrasonic bonding technology made better filter cleaning effect
3. Conclusion
Filter materials have become indispensable in modern society is an important product. Non-woven filter media for its superior performance in China will be more widely used.
Medical Nonwovens
1. Market
Overseas development faster. In the United States each year for medical non-woven fabric 17 million square yards, the growth rate of 5%. China is a huge potential market.
2. The field of development
Medical non-woven disposable products is a necessity for the treatment and diagnosis, including medical protective clothing, control of infectious supplies, incontinence supplies, surgical gauze, ward equipment,
Surgery airbag. Sales of big screens surgical operation. Disposable surgical gowns, dominated, and continue to increase anti-static and life combine to expand the field of health care.
Surgical shoe covers, Teflon, polyamide fibers, artificial organs, blood filtration drugs, hemostatic wound dressings have a certain amount of healing, the functions of traditional products, diversification and the use of
Disposable materials of new features permeate as biomedical engineering.
3. Conclusion
Medical non-woven fabric is a kind of potential products, which give full play to the fiber as the material benefits of health care. . Is a multi-disciplinary technical integration and cross the
The formation of new industries subject product. Human health and disease prevention to create the conditions
Diapers, sanitary napkins
1. Market
350 million people age women, 7,800 infants under the age of 2 million people, 60 years of age 120 million people, paralyzed, paralyzed half of 200 million people.
More than 1,000 factories, production lines near 1400. Heng Group is the largest manufacturer of sanitary napkins.
2. The field of development
Women's sanitary napkins: 98 consumption of 27.5 billion years, the market share of 45%, average annual growth of 29%; three types: winged sanitary napkin, sanitary napkins straight bar, pads.
Disposable Baby Diaper: 98 consumption of 500 million years, the market penetration rate of 0.92% is in the early stages of development, is expected to reach 1.2 billion in 2000, the market penetration rate of 2%.
Adult Disposable Diaper: market slow, but the trend has been started.
Spunlace material instead of the traditional health and enhance the use of disposable hygiene products performance.
Hot Nonwovens not adhesives, to improve sanitary safety, comfort.
3. Conclusion
Huge potential for development of such products.
Agricultural non-woven fabric
1. Market
120 million hectares of cultivated land to feed 1.25 billion people; water resources per capita in the world only 1 / 4, forest and woodland only 1 / 6; a vast territory, large temperature difference, over the water north to less
The south is a small water more severe floods and droughts.
2. The field of development
Agricultural use: cover pad, insulation, insulation, air barrier, fruit protection, pest and disease prevention, breeding, seeding, covering and other materials. Current annual amount of 50 million m2.
Development of water-saving agriculture.
The development of a certain scale industrialized high-efficiency agriculture.
Construction of large-scale weather-season vegetables, poultry, fish and shrimp production base.
3. Conclusion
Use of agricultural non-woven fabric, long service life, effective, low investment. Promote the use of agricultural non-woven fabric is conducive to the promotion of agricultural modernization.
Non-woven Interlining
1. Market
Interlining is one of the most important garment accessories, clothing 95 annual output is 81 million pieces (sets), lining the use capacity of 600 million m2, per garment average volume of 0.08m2 with a lining
Non-woven Interlining Interlining total about 70% of the market.
2. Development in the field
Non-woven fusible interlining for clothing with light, flexible, low cost, Bo Hou a large range, strong adaptability, fiber non-alignment, flexibility is very large,
Easily compatible with a variety of fabrics.
Interlining can be various types of non-woven fabric, can change the technology, fiber type and ratio, using different methods and fixed-line approach into the net to produce adaptation Interlining
Requirements of various products.
Three hot-melt coating method: powder, powder point, paste point coating.
China's consumption is roughly lining: lining powder-based products account for 50% of low-grade; mid-range fusible interlining, resin lining, black carbon lining 30%; high contrast, 20%, most of the imported.
Therefore focus on the future development of high-grade varieties lining.
3. Conclusion
World fashion trends light, soft, comfortable, back to nature, the clothing industry tend to use cheap non-woven fusible interlining, optimism.
Non-woven Interlining
1. Market
The mid-80s, collodion cotton, imitation silk, cotton and other new super warm materials down came, instead of the traditional cotton, pine canopy as high as 30% or more degrees of air content as high as 40-50%
Has good thermal ventilation.
National bonded cotton production has more than 300, the formation of oversupply.
National production capacity of non-woven Interlining 15-20 million t / a, 98 annual production of about 8 million tons in 2000 will reach 90,000 tons.
Most of the chemical bonding process, but in the rapid development of thermal bonding.
2. The field of development
Thick hot Nonwoven Interlining, because no use of chemical adhesives, can substitute bonded cotton rug in the application of warmth, but also a sponge substitute.
Ultrasonic bonding has just started.
3. Conclusion
Since the development of China's garment industry and chemical fiber bedding, non-woven rug to continue increasing.
Non-woven wiping cloth
1. Market
Arrangements will be announced significant amount, in three areas: personal care, industrial and domestic use.
Arrangements of non-woven fabric 45%.
2. The field of development
Arrangements of non-woven fabric is a new cleaning supplies, has a high cleaning ability, soft non-scratch items, non-toxic, durable.
To seek better products for different purposes, with health, antimicrobial resistance, water absorption, oil absorption, rust, etc, popular applications to the public domestic, industrial, hotel,
Hotels, bathrooms and other places, and minimize costs. Non-woven microfiber cleaning cloth for optical instruments, electronics Clean room.
3. Conclusion
China non-woven wiping cloth development and application has just started, only Beijing and a few other big source company. Market share is not enough, need to increase product research and development
And promote the use of force. adult diaper
Synthetic Leather
1. Market
Synthetic leather, non-woven fabric as the substrate, by PU impregnation, forming a continuous three-dimensional pore structure of adhesive (PU Elastomer), and then confers high tensile strength and wear resistance, flexibility,
Soft, solvent resistant and good PU transparent epidermis, is a kind of material characteristics of natural leather.
PU synthetic leather has become a major industry, used in clothing, shoes, boots, bags, furniture, transportation, decoration, industrial, sporting goods and so on. More than 100 domestic manufacturers. (Dry, wet
Two production lines) annual output of about 450 million m2, 3.2 million tons.
2. The field of development
The organizational structure of non-woven fabric is particularly suitable for synthetic leather fabric. In this application field of non-woven fabric predominant.
Processing usually staple fabric acupuncture or spunlace method, filament Spunlace method is still in the research and development stage.
With island-shaped or orange segment shape simulation of composite fiber processing high-grade leather.
3. Conclusion
Inadequate supply of domestic fabric and broad development prospects.
Carpet and carpet type Acupuncture
Include: Acupuncture paste wall covering, then Taiwan, acupuncture carpets, tents with all kinds of insulation blankets, mattresses, felt, industrial, electric blankets and so on.
98 National estimates of acupuncture have been more than 400 production lines, with a total production capacity of 160,000 tons, annual output of about 70,000 tons .2000 reach around 80,000 tons.
Currently, there are 80 acupuncture carpet manufacturers, production capacity of about 60 million m2 price 16-20 dollars / m2
Acupuncture paper blanket
Paper production in China could reach 30 million tons in 2000, plans up to 48 million tons in 2010, consumption per ton of paper of ordinary blankets 0.3-0.4kg, single-wire bottom mesh blankets 0.1kg
Paper consumption in recent years, tons of blankets. Existing paper blanket nearly one hundred companies, most of the production of ordinary blankets, only a few plants late in the development of a single wire mesh blankets, technical difficulties
Need to be addressed.
Home decoration, household items and packaging materials
Mean: sofa and bed lining cloth, curtains and curtain, table cloth, household appliances drop cloths, suits, car interiors, car protective cover, cleaning cloth, cloth and other packaging equipment and materials.
98 years of consumption of 30 000 T, 2000 will reach nearly 33 000 T.
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