After camping and frisbee, a "cycling craze" has emerged among young people.On social media platforms, netizens have shared photos of the "cycling craze" : in Beijing, cyclists can see as far as the eye can see along the brightly lit Changan Avenue, and there are even "traffic jams" at the end of every shift; In Chengdu, the 100-kilometer Tianfu Greenway is crowded with young people who want to clock in for cycling. Some netizens joked that "one-third of Chengdu's population is riding the Tianfu Greenway."Beijing and Chengdu are just a microcosm of t......[ Read More ]
Polypropylene staple fiber is made of polypropylene through melting, drafting, spinning, cutting and other processes. In THE process OF making polypropylene staple fiber, WE can add functional masterbatch, such as anti-aging masterbatch, flame retardant masterbatch, etc., to increase the performance of polypropylene staple fiber. Polypropylene staple fiber for felt is a kind of polypropylene staple fiber specially used for making felt and can be used as filter material.The characteristics ofpolypropylene staple fiber: polypropylene staple fiber density is small, light, can float on the water; ......[ Read More ]
"August was originally a traditional off -season, but in the past few days, the average factory has 10 cabinets to Shanghai Yangshan Port per day. Corporate owners' cotton, spandex and other fabrics focus on the development of high value -added products, take quality competition and large -scale export models, and focus on the New York market for many years. Last year, the export value reached 50 million US dollars, an increase of 150%year -on -year. In the first half of this year, the development momentum was also steadily advanced, with an export value exceeding US $ 20 million.Zhao......[ Read More ]
Polypropylene staple fiber is a kind of chemical fiber, whose raw material is polyester (namely polyethylene terephthalate, PET, which is made of PTA and MEG polymerization) and then spun into a bundle to get the fiber.Polypropylene staple fiber is mainly used in cotton spinning industry, spinning alone or mixed with cotton, viscose fiber, hemp, wool, vinylon, etc. The yarn obtained is mainly used for clothing weaving, but also can be used for home decoration fabrics, packaging fabrics, backpacking and thermal materials.First, polypropylene staple fiber has good chemical stability.Second, the ......[ Read More ]
In order to promote Xinjiang's textile and apparel industry to achieve the strategic goal of high-quality development in the new stage, and promote the whole industrial chain upgrading of textile and apparel and other labor-intensive industries from primary processing to science and technology, fashion and green, from August 23 to 25, "Xinjiang Textile Industry High Quality Development Conference (2022)" will be held in Urumqi, Xinjiang before the 7th China-Eurasia Expo.With abundant cotton resources, convenient transportation and logistics, and regional advantages as the core hu......[ Read More ]
Polypropylene staple fiber with polypropylene resin as the main raw material, through melt spinning, drafting, curling, drying, shaping, cutting, packing and other processes to make colored and colorless, prescribed denier number and length of fluffy fiber.Characteristics of polypropylene staple fiber:1. Polypropylene staple fiber has superior moisture conductivity, flexibility, mesh and carding, excellent thermal adhesion.2. Polypropylene short fiber has high strength, strong crimp elasticity, light weight, low melting point, good surface permeability, acid and alkali resistance and wear resi......[ Read More ]
Since this year, under the background of complex and changeable situation at home and abroad, frequent trade frictions have brought great pressure to Chinese textile and apparel enterprises. It is very important to safeguard the interests of enterprises and safeguard the export of textile and garment.In the first half of this year, China's textile and apparel industries were hit by nine trade remedy investigations, up 28 per cent year on year, involving the European Union, Peru, Turkey, Brazil and Indonesia, the data showed. The total was $1.63bn, up 27 per cent from a year earlier. The ni......[ Read More ]
Polypropylene staple fiber manufacturers of polypropylene short fiber antistatic analysis, let's card you see.There are many kinds of polypropylene staple fiber in the use of antistatic agent, simple use of ion to divide several types, and these types have their own advantages and disadvantages. First, anionic antistatic effect is poor, and its water solubility is good, easy to be washed away, so the durability is poor; The cationic type has good antistatic effect and good smoothness and adsorbability. But toxic, corrosive, most used for surface finishing, although both sexes have the anti......[ Read More ]
Recently, the Zhengzhou Commodity Exchange (referred to as Zheng Shang) and the China Chemical Fiber Industry Association (referred to as Simplified Fiber Association) jointly formulated the "Technical Specifications for the Standards for Polyester Fiber Futures Fiber Fiber Fiber Fiber Fiber Fiber" (T/CCFA 03003-2022) group standards The release of the market will be officially implemented from August 1. The release of this standard further regulates the relevant technical indicators of short fiber futures delivery products. Enterprises generally reflect the standardization, easy ope......[ Read More ]
The process of "more combing, less beating, light beating, low speed and thin feeding" was adopted in the process of polypropylene staple fiber cotton cleaning. The quantitative volume of cotton winding was 3809/m, the speed of the carding needle of the cotton opening machine was reduced to about 458R /min, the speed of the winding machine was reduced to about 72Or/min, and the length of the rib extended by the cotton grasping goon was adjusted to 2mm. Car fall a distance of 3 mm, do grasp less frequently, to reduce fiber damage and neps formation, improve the work efficiency of pluc......[ Read More ]
Functional textile products not only play an important role in medical and health, safety protection, environmental protection, infrastructure construction, etc., but also an important support for national strategic security such as aerospace and national defense and military industry. The development and application of functional textile products has been Become the general trend of China's textile and clothing industry.Recently, Keqiao Tiantian Fashion — the actual combat class of "functional product development and innovation application" of fashion exchange activities was giv......[ Read More ]
What are the problems in the production process of polypropylene staple fiber?The production process of polypropylene staple fiber seems simple and convenient, but in fact, if the operation is slightly wrong, it will have a great impact on the production of the finished product, such as the problem of excessive elongation of polypropylene staple fiber.Polypropylene staple fiber elongation is too large, will bring a lot of harm. And in blending, the yarn strength will also be affected.In the spinning process, it has been found that the yarn strength difference after blending, such as the qualit......[ Read More ]
