A non-woven fabric for alkaline battery separators, which contains 60 mol% or more of a dicarboxylic acid component and diamine component containing 60 mol% or more of an aromatic dicarboxylic acid component of a dicarboxylic acid component, and has a carbon number of 6-12. A semi-aromatic polyamide fiber composed of a diamine component of a naphthoethylenediamine and a non-woven fabric for an alkaline battery separator of an ethylene-vinyl alcohol copolymer fiber having a specific gravity of...
Polyester spunbonded nonwovens: 1. Features High strength, high temperature resistance (long-term use in 150°C environment), anti-aging, anti-ultraviolet radiation, high elongation, good stability and air permeability, corrosion resistance, sound insulation, anti-mite, non-toxic. 2, product specifications Maximum width after trimming: 3200mm The largest package diameter: 1500mm Weight range: 10-130g/m2 Color: Color can be customized 3, main use 1, household goods: fabric softener and additives,...
A silver-carrying antibacterial compound non-woven fabric manufacturing method comprises the following steps: 1) production of antibacterial masterbatch: 25-50% by weight of silver-loaded antibacterial material, 40-75% by weight of fiber resin, and 0-10% of plastic additive Weight parts, mixed by a screw extruder granulator mixed melt granulator, made of antibacterial masterbatch; 2) antibacterial spunbonded mesh production: According to antibacterial masterbatch 2-4% by weight and fiber resin...
Propylene fiber is the lightest and easy to handle in synthetic fiber, with a temperature resistance of 90°C and excellent acid and alkali resistance. Therefore, it is applied to the field of gas-solid-liquid-solid separation where the temperature of the smoke is less than 100°C or where the acidity and alkalinity are strong. In the field of liquid-solid separation, polypropylene needled filter mats are usually used with liquid-solid separation equipment such as plate and frame filter presses,...
The three major fibers used in nonwovens production are polypropylene (62% of total), polyester (24% of total) and viscose (8% of total). Between 1970 and 1985, viscose fibers were most used in nonwovens production. However, in the recent five years, the use of polypropylene fibers and polyester fibers has begun to dominate in the fields of sanitary absorbent materials and medical textiles. In the early non-woven production market, the amount of nylon was very large. Since 1998, the use of...
According to a report released by the renowned market research institute Grand View Research Inc., during the period from 2014 to 2020, the global PP non-woven fabric market demand will grow at a rate of 7.8%. Its market value is expected to exceed 30 billion U.S. dollars in 2020 to 30.61 billion U.S. dollars. The report pointed out that non-woven fabrics are made of thermoplastic plastics under the joint action of adhesives, high-temperature and high-pressure and other external forces, and are...
Introduction: Non-woven fabrics are oriented or randomly oriented textile staples or filaments to form a web structure, which is then reinforced by mechanical, thermal adhesive or chemical methods. The non-woven fabric is a new type of fiber product having characteristics of softness, air permeability and planar structure directly formed by high-polymer chips, short fibers or filaments through various web forming methods and consolidation techniques. In short, non-woven fabrics are not woven or...
The non-woven fabric industry in the United States is developing rapidly, and its technology is also leading the world. During the Shaoxing 2008 China Nonwovens Industry Training Course was held, the reporter interviewed Mr. Rory, chairman of the American Nonwovens Industry Association. Reporter: Sir, please give a brief introduction to the American Nonwovens Association and the industry. American Nonwovens Association is the West's largest nonwovens association, with 325 members. Of these,...
Organized by China Industrial Textile Association and China Textile Engineering Society Industrial Textile Professional Committee, Jiangsu Ruitai Technology Co., Ltd. hosted the fifth national acupuncture nonwoven production technology and application exchange will be held on November 20 at Zhangjiagang City, Jiangsu Province held. In recent years, acupuncture nonwovens production capacity increased rapidly, the steady development of acupuncture process, but the proportion of high-level...
A temperature can be automatically adjusted with the temperature of the "intelligent temperature non-woven cloth," released a few days ago. This magical non-woven fabric product is a phase-change fiber material newly developed by Beijing Bone Science and Technology Research Institute. It was made by Shanghai Yi Dong Non-woven Manufacturing Co., Ltd. Intelligent temperature control is the use of a thermostat fiber with thermal storage function to form the micro-climatic environment...
Donghua University professor Jin Xiang Yu Xia Luzhen nonwovens industry into the regional brand and industrial cluster development of a new stage. On August 1, at the 2009 Xiajiao Industrial Textile Development and Innovation Forum held by the New Century Hotel in Keqiao, China Industrial Textiles Association awarded Xia Lu "the name of China Nonwoven Fabrics Town" and Xia Lusheng Industrial Textile Industry Association was established at the same time. Yao Mu, academician of Chinese...
According to the statistics of Japan's Ministry of Economy, Trade and Industry, in April, Japan's nonwovens output increased 20.1% YoY to 27,071 tonnes, thus driving non-woven fabric production to double-digit growth for four consecutive months. Production increased for all manufacturing methods, with a sharp rise of 32.5% for wet-laid nonwovens and an increase of 25.8% for needle-punched nonwovens to 6,417 tons. From January to April this year, the output of non-woven fabrics in Japan...
As a leading nonwovens producer in China, Shandong Junfu Nonwoven Co., Ltd. recently introduced an innovative soft nonwovens product based on ExxonMobil Chemical Vital America's propylene-based elastomers. This new soft nonwovens is ideally suited for the high-quality finishes and backings used in diapers and sanitary napkins. The key to its success is the use of Vistamaxx propylene-based elastomers, giving polypropylene nonwovens the perfect combination of soft touch, drape and mechanical...
New China's nonwovens industry began in 1958. From the beginning to the rapid rise, China's non-woven fabric industry has gone through more than 50 years. The rapid growth of China's nonwovens industry is attributed to the sustained and rapid growth of China's economy, large-scale infrastructure and the rapid growth of the steel, energy, automotive, transportation and chemical industries as well as the improvement of people's living standard. Since entering the new century,...
Our conductive non-woven fabric is plated Cu+Ni on non-woven fabric,it has good conductivity and shielding effectiveness,it is widely used in various electronic products.The thickness of our non-woven fabric is 0.035mm,0.045mm,0.04mm,0.08mm,0.10mm,0.13mm,0.18mm,0.19mm,0.23mm,0.30mm,0.40mm,0.43mm,etc. China EMI Shielding Materials Co.,Ltd Tel Fax Mobile E-mail: Web site: Contact Person: Mrs.Zhu Jing
Yarn wall cloth, non-woven fabric, woven wall covering construction method: 1. Since the wall cloth itself will absorb water, the glue should be thickly prepared to reduce the flow. Appropriate amount of white glue should also be added to the glue to increase the adhesion and glue directly on the wall. 2, can not use hard board or nylon brush, should use a soft brush to scrape from top to bottom, the wallpaper is attached to the wall. 3. Keep your hands clean, carefully apply glue, and do not...
Non-woven fabrics are also called "non-woven fabrics", "non-woven fabrics". It is a web that is made of a textile fiber and then bonded, sewn or hot-pressed. Such as artificial leather base cloth, packaging cloth, clothing liner and so on. Can make full use of inferior raw materials, the production process is simple, low cost, and can be manufactured according to application requirements with a variety of characteristics (such as large permeability, good filter, heat, wear, sound insulation,...
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...
Applications of non-woven fabrics in non-durable garments such as spunlace medical protective clothing, PP disposable spunbond protective clothing and SMS medical protective clothing have become widespread. At present, the development of new products in this area includes two aspects: one is the new development of existing materials in the field of apparel applications; the other is the development of new non-woven fabrics. Non-durable non-woven fabric SMS non-woven fabrics are spunbond and...
Wang Weiyuan, Jinzhong City, Shanxi Province, Master of Materials Science, Beijing Institute of Fashion Art. In April 2010, he came to Zhejiang Jinsanfa Group Co., Ltd., responsible for the development of new products. Wang Weiyuan's research direction at the time of graduate school was nano-materials. After graduation, he entered into the research and development of two new products, Corn Fiber Non-woven Non-woven Fabrics and Corn Fiber Spunlaced Non-woven Fabrics. . "These two...
Textile is a general term for spinning and weaving. China's textile industry has a long history. Woven fabric is what we often say is a woven fabric, which is composed of two or more pairs of mutually perpendicular yarns, which are interlaced with warp and weft at an angle of 90°. The longitudinal yarns are called warp yarns, and horizontal yarns. Call weft. Non-woven fabrics (also known as non-woven fabrics) are a new modern textile method. It is a kind of fabric that does not need to be...
![[Textile knowledge] fabric point of view - Non Woven Nonwovens (Non Woven)](http://i.bosscdn.com/blog/25/f2/0j/01yETtUVlRoaWH.jpg)
Non-woven bags are a type of product that is replaced by plastic bags. Obviously, non-woven bags are made of non-woven bags. What is the non-woven fabric made of? Why is it called non-woven fabric Today Xiao Bian took everyone to know Non Woven. In its literal sense, nonwoven fabrics are fabrics that do not require spinning. Traditional fabrics are all woven and knitted together by a single piece of yarn. Non-woven fabrics are made by physically bonding fibers together. Therefore, we cannot see...
Polypropylene short-spinning and acupuncture non-woven combination of technical advantages.pdf Polypropylene short-spinning and acupuncture non-woven combination of technical advantages.pdf
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
