Under the background of vigorously advocating the concept of green environmental protection, China's functional polypropylene staple fiber is ushering in a new development opportunity.The first is because of the nature of the fiber itself. Conventional polypropylene yarns are widely used in clothing, construction and other industries due to their low density, high strength, acid and alkali resistance. Among the current major fiber varieties, polypropylene has certain advantages in production cost and production technology. The comprehensive consumption of polypropylene yarn in production i......[ Read More ]
On June 28, the US International Trade Commission made an affirmative final ruling on the anti-dumping industry damage of fine-denier polyester staple fiber imported from mainland China, India, South Korea and Taiwan, and found the case of mainland China, India, South Korea and Taiwan. Products pose a substantial damage or damage to the US domestic industry. In the ruling, all four members voted in favor.According to the affirmative ruling of the US International Trade Commission, the US Department of Commerce will issue anti-dumping taxation orders for products imported from China, India, Sou......[ Read More ]
Prospect of pp short fiber market from two aspects: Polypropylene Staple Fiber application field and PP short fiber performance characteristicsPolypropylene Staple Fiber application fieldNon-woven fabrics and polypropylene fibers for medical and sanitary purposesPolypropylene fiber nonwovens can be used in disposable sanitary products such as sanitary napkins, surgical gowns, hats, masks, bedding, diaper fabrics, and the like. Women's sanitary napkins, disposable babies and adult diapers have now become common products for everyday consumption. In addition, the chemically or physically mod......[ Read More ]
Green is the most attractive color in the development of China's industrial economy. On June 22nd, the “High-level Forum on Green Fiber Materials and Green Manufacturing Technology Development” was held in Pingdingshan, Henan.The forum was jointly organized by the Chinese Academy of Engineering Environment and Textile Engineering, China Chemical Fiber Industry Association, China Textile Engineering Society and Pingdingshan Municipal People's Government. More than 400 people from representatives of relevant national ministries and commissions, industry associations, experts from various......[ Read More ]
Due to the rapid economic development, research on this new type of functional yarn has become more and more perfect. Polypropylene is also one of the four major chemical fibers because of its simple process, low cost and relatively high strength. It is one of the four common synthetic fibers.Polypropylene staple fiber is a kind of filament formed by polypropylene as a raw material, after polymerization and melt spinning. It is the lightest of the common fibers, and the sales volume has increased in recent years, which requires manufacturers to complete the customer's demand output on time......[ Read More ]
In life, polyester staple fiber products are mainly used in the cotton spinning industry. They are spun separately or blended with cotton, viscose, hemp, wool, vinylon, etc. The yarns obtained are mainly used for garment weaving, and can also be used for home decoration fabrics. Packaging cloth, filling and warming materials.The main characteristics of polyester staple fiber are wear resistance and water absorption, which are widely used in life and industry.Heat resistance: It can be used at -70 ° C to 170 ° C, which is the best in heat resistance and thermal stability of synthetic fibers.Ela......[ Read More ]
On June 28, 2018, the US International Trade Commission (USITC) made an affirmative final ruling on the anti-dumping industry damage to Fine Deni er Polyester Staple Fiber imported from China, India, South Korea and Taiwan. The products involved in China, India, South Korea and Taiwan pose a substantial damage or damage to the US domestic industry. In the ruling, all four members voted in favor. According to the affirmative ruling of the US International Trade Commission, the US Department of Commerce will issue anti-dumping taxation orders for products imported from China, India, South Korea ......[ Read More ]
In the recent period, the sales volume of cotton fabrics in the traditional market of China Textile City continued to increase. Although the overall market volume rose slowly, it still increased by a certain extent compared with the same period of last year.In the recent market, the marketing of human cotton printing fabrics continues to go smoothly. In order to produce women's dresses for the summer and fall, short-fitting and casual shirts, the market turnover of the active printing cotton distribution sector has been active day after day, the sales volume has been expanding day by day, ......[ Read More ]
PP staple fiber is a type of polypropylene staple fiber, specifications 1.5-20dt, length 38-100mm. Hai'an County Qinfeng Chemical Fiber Co., Ltd. has a short-term price advantage for PP staple fiber.PP staple fiber use:1, PP staple fiber for baby care products, baby diapers, baby diapers.2. PP short fibers are used for women's care products, women's sanitary napkins, and sanitary pads.3, PP staple fiber for adult care products, adult diapers, adult diapers.4, PP short fiber for home care products, pet cleaning pads, wipe cloth.5, PP short fiber used for medical and health supplies,......[ Read More ]
With the changes in market demand, new types of functional fabrics have emerged in an endless stream, and there are great opportunities for spring bamboo shoots. In the development of new functional fabrics, the filament weaving industry has been the leader. Under what is a new term, what is the mystery of new filament fabrics? In this issue, we will “exposure” the production process and application range of common waterproof and moisture-permeable fabrics, thermostatic fabrics, metal wire fabrics, and bionic functional fabrics.Specific function of a waterproof and breathable fabricWaterproof ......[ Read More ]
Polyester fibers after spinning and drawing have not yet perfected supermolecular structure and are not stable enough. Physical-mechanical properties are characterized by high strength, low elongation, and large initial modulus, but poor toughness and elasticity. When it is heated, it will produce a lot of shrinkage, which does not meet the requirements of the latter textile printing and dyeing process. For this purpose, it is necessary to heat-treat the polyester filament yarns in the post-processing process to repair and improve the fibers that have formed during the forming process. The str......[ Read More ]
The so-called ultra-short polypropylene staple fiber generally refers to any polypropylene staple fiber with a cut length of less than 20 mm. It has a high breaking strength, a low elongation at break, a low shrinkage in boiling water or hot air, and a shorter cut length than conventional polypropylene. Fiber, high dispersion in the medium, antistatic properties. Its main varieties are polypropylene (PP), polyethylene (PE) / PP composite fiber PP / PET composite fiber and so on.In the 1980s, a few developed countries in the United States and Europe successfully developed ultra-short polypropyl......[ Read More ]
