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How about the properties of polypropylene staple fiber products? [10/26/2022]: Polypropylene staple fiber is mainly used in: needle non-woven fabric, health non-woven fabric, needle carpet, automotive interior cloth, geotextile, speaker cloth, filter cloth, filter yarn, clothing interlining, artificial fur, spinning, spinning wool, filter material, adsorption materials and other fields.Polypropylene staple fiber products with polypropylene resin as the main raw material, through melt spinning, drafting, curling, drying, shaping, cutting, packaging and other processes to make colored and colorless, prescribed denier number and length of fluffy fiber.Taizhou sea shimron chemical fiber co., LTD., formerly known as taizhou chenguang synthetic fibre factory, founded in 1995, is specialized is engaged in the polypropylene staple fiber research and development, production, sales, technology of chemical fiber enterprises. The company has more than 170 employees, covering an area of 54,000 square meters, 20,000 square meters of workshops and 5,500 square meters of office buildings. The company has 5 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 50,000 tons. The company has established a perfect polypropylene staple fiber testing laboratory, with a full set of fiber testing instruments, with the ability to develop new products of polypropylene staple fiber. As a manufacturer of polypropylene staple fiber in China, the company produces a full range of polypropylene staple fiber products, mainly used in the automotive industry, civil engineering, liquid filtration, household and textile industries. The company has passed ISO9001:2015 international quality system certification.......

Feel the economic pulse in Zhejiang Keqiao, "International Textile capital" [10/26/2022]: Carrying a large cloth bag, holding a pile of sample cards, Tan Yufan in Keqiao China textile city fast shuttle, into the store asked "your home has this fabric." After efficient communication with the operator and recording the fabric name, model, specification, unit price, use and other information, he hurried to the next one.Keqiao District, Shaoxing City, Zhejiang Province is the global textile distribution center, the annual textile export exceeds 100 billion yuan, the trade covers more than 190 countries and regions in the world, Keqiao China Light Textile City annual transaction volume reaches 300 billion yuan, accounting for a quarter of the world.Tan Yufan works as a fabric "sample finder," a new occupation that has sprung up in Keqiao in recent years, mostly among young people. They are QUICK on their feet, have a good memory, make good use of all kinds of new communication methods, are familiar with international business platforms, and quickly get started in the textile industry. After the accumulation of certain resources, many looking for samples to the market, began to do fabric business.At present, it is the peak season for textile trade. Tan Yufan travels to and from Keqiao Textile Dongsheng Road Market, East Market, North market, United Market and other markets every day to efficiently solve sample finding problems for local enterprises and purchasers.Production and sales are busy in golden autumn October. On the Keqiao Kehai Highway, the flow of loading trucks is spectacular: from south to north, white grey cloth is transported into the blue Print town for printing and dyeing, and in the opposite direction, colorful textile fabrics are scattered to the downstream of the industrial chain.In the first eight months of this year, Keqiao's total exports reached 85.414 billion yuan, up 28.0 percent year on year. In terms of market, the export of Keqiao to countries along the Belt and Road is 49.808 billion yuan, with a year-on-year growth of 29.8%; Exports to countries that are members of the Regional Comprehensive Economic Partnership (RCEP) reached 18.125 billion yuan, up 40.2% year on year.Zhejiang FANTESI Textile Co., Ltd. is a leading enterprise in Keqiao textile foreign trade. In the first three quarters of this year, the export of the enterprise reached 230 million US dollars, with a year-on-year growth rate of more than 15%. Fu Guangyi, chairman of the company, said that Keqiao has tens of thousands of sensitive market operators and a complete textile industry chain. The advantages of the textile industry are constantly consolidated in the transformation, upgrading and organic renewal, and its international status and comparative advantages are constantly improving.In 1992, "Shaoxing Light Textile Market" was renamed "China Light Textile City" and became the first professional light textile market with the title of "China". In the past 30 years, from the "floating cloth market" with boat OARS, to the bold development of the "road market", and then to the construction of a modern "international textile capital", the textile industry in Keqiao has sprung up and flourished.According to the Bureau of Commerce of Keqiao District of Shaoxing City, since this year, the number of newly established market players in Keqiao has reached 15,000, with a net increase of nearly 10,000, indicating that the textile industry of Keqiao is still full of vitality.The government and enterprises will work together to weave a good "piece of cloth". In Zhejiang more look at the information technology Co., LTD., a number of network broadcast at the same time, rapid expansion of textile sales channels. Zhu Qiujun, a retired cadre from Keqiao District, is the resident instructor of the company. His duty is to help the company understand the policy on the residency of livestreaming talents and coordinate with the village community to set up the livestreaming "Gongfu Workshop"."The resident instructor helps a lot!" Zheng Long, general manager of the enterprise, said that the resident enterprise instructors play their special skills to help understand the policy, coordinate the handling, and effectively support the enterprise team to go all out to develop the business.......

Polypropylene staple fiber comprehensive performance, a wide range of applications! [10/18/2022]: Polypropylene staple fiber uses: polypropylene comprehensive properties, a wide range of applications.Properties of polypropylene staple fiber: Polypropylene is a thermoplastic resin with high crystallinity (up to 95% crystallinity) and regular configuration. The product is a non-toxic, tasteless, odorless and light polymer with a density of 0.90 ~ 0.91g/Cm3, which is the lightest of all plastics. Rigidity, good wear resistance, high hardness, high impact resistance at high temperature (but it drops sharply below -5℃). Strong resistance to repeated folding. Good heat resistance, thermal deformation temperature 114℃, Veka softening point >140℃, melting point 164 ~ 167℃, continuous use of temperature up to 110 ~ 120℃, in the case of no load, the use of temperature up to 150℃, is the only universal plastic can boil in water, and can be sterilizing products at 130℃. Good chemical stability, except for strong oxidation medium, and most chemicals do not act. The stability of water is particularly outstanding, not only insoluble in water, and almost not water absorption, 24h water absorption rate is only 0. 01%. Excellent electrical insulation performance, voltage resistance and arc resistance. Its main disadvantage is poor light resistance, easy aging; Cold resistance is poor, low temperature impact strength is poor, toughness is not good, high electrostatic degree, dyeing, printing and adhesion is poor, but can be improved by adding additives, blending and copolymerization method.Founded in 1995, Taizhou Hailun Chemical Fiber Co., LTD., formerly known as Taizhou ChenGUANG SYNTHETIC Fiber Factory, is a technical chemical fiber enterprise specializing in the research and development, production and sales of polypropylene staple fiber. The company has more than 170 employees, covering an area of 54,000 square meters, 20,000 square meters of workshops and 5,500 square meters of office buildings. The company has 5 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 50,000 tons. The company has established a perfect polypropylene staple fiber testing laboratory, with a full set of fiber testing instruments, with the ability to develop new products of polypropylene staple fiber. As a manufacturer of polypropylene staple fiber in China, the company produces a full range of polypropylene staple fiber products, mainly used in the automotive industry, civil engineering, liquid filtration, household and textile industries. The company has passed ISO9001:2015 international quality system certification.......

Production in the printing and dyeing industry continues to slow [10/18/2022]: From January to August 2022, the production of printing and dyeing industry continued to slow down, and the decline of printing and dyeing cloth output of printing and dyeing enterprises above the scale still showed an expanding trend. Major operating quality indicators fluctuated slightly, and the efficiency of linking production and sales in the industry continued to improve. The growth rate of major economic performance indicators has fallen, the growth rate of total profits has dropped significantly, and corporate profits have come under significant pressure. The foreign trade aspect shows the strong development toughness, the main printing and dyeing product export maintains the volume price rise trend.The recovery of terminal demand is slowAccording to data from the National Bureau of Statistics, from January to August 2022, the printing and dyeing cloth output of enterprises above designated size in the printing and dyeing industry was 36.098 billion meters, down 8.34% year on year and 1.51 percentage points higher than that from January to July. On a monthly basis, the printing and dyeing cloth output of the above scale printing and dyeing enterprises in August was 4.622 billion meters, 1.44% lower than that in July, and the monthly output continued to hit a new low in the year, reflecting the contradiction of the current lack of demand is still relatively prominent, and the overall low capacity utilization rate of printing and dyeing enterprises. 1 - August, according to data from the National Bureau of Statistics, national limitation above clothing shoes and hats, needles textiles goods retail sales by 4.4%, year-on-year decline in a 1 - narrowed 1.2% in July, but fell 29.2% from a year earlier, distributed in the outbreak happens, Europe and the United States and other countries to speed up the tightening monetary policy, geopolitical risk continues under the influence of factors such as, The end market especially the domestic market to the textile clothing consumption demand recovery is relatively slow.Operational quality indicators fluctuated slightly. The efficiency of linking production and sales continued to improveAccording to data from the National Bureau of Statistics, from January to August 2022, the proportion of three expenses of printing and dyeing enterprises above the scale was 6.38%, 0.49 percentage points lower than that of the previous year, among which, cotton printing and dyeing enterprises were 6.19%, and chemical fiber printing and dyeing enterprises were 7.64%; The turnover rate of finished products was 17.07 times/year, slowing down by 1.72%. Accounts receivable turnover rate 8.63 times/year, an increase of 0.61%; The turnover rate of total assets is 1.02 times/year, up 0.64% year-on-year. Compared with January to July, from January to August, the growth rate of receivables turnover and total assets turnover in the printing and dyeing industry decreased slightly by 0.47 percentage points and 1.78 percentage points respectively, and the turnover rate of finished products decreased by 0.64 percentage points, showing a recovery trend for two consecutive months, and the convergence efficiency of production and sales in the industry continued to improve.The growth rate of efficiency indicators fell and corporate profits came under obvious pressureAccording to data from the National Bureau of Statistics, from January to August 2022, the operating revenue of printing and dyeing enterprises above designated size reached 202.446 billion yuan, up 8.49% year on year; The total profit reached 7.617 billion yuan, up 0.86% year on year; The profit margin of cost and expense was 4.00%, 0.30 percentage points lower than that of the previous year; Sales profit margin 3.76%, down 0.29 percentage points year-on-year; The value of export delivery reached 26.561 billion yuan, up 6.08% year on year. Among 1704 printing and dyeing enterprises above designated size, the number of households with losses was 572, with a loss surface of 33.57%; The total loss of loss-making enterprises was 2.229 billion yuan, up 58.95 percent year on year.Since August, the printing and dyeing industry's main economic indicators are under obvious pressure, compared with January to July, January to August regulation on the printing and dyeing business revenue growth rate fell 2.03 percentage points, total profit growth rate fell 9.21 percentage points, sales margin decline by 0.28 percentage points, the loss of enterprises total loss growth rate increased 7.66 percentage points. The total profit growth of printing and dyeing enterprises has declined significantly, and the total loss of the loss of enterprises is still growing, reflecting the current production and operation pressure of most enterprises is still large.......

Ever wonder if fabric can stretch and move like a muscle? [10/11/2022]: Soft artificial muscles.Ever wonder if fabric can stretch and move like a muscle? Engineers at the University of New South Wales in Australia have developed a textile that can be robotic to shape 2D materials into moving 3D structures!The textile technology for this soft artificial "muscle" consists of long silicon tubes filled with liquid and operated by a hydraulic system. The artificial muscles are surrounded by a "spiral coil of conventional fibres" that can be programmed to change how they contract, expand or deform into various shapes."We've actually given our smart textiles the exact same ability to expand and contract as human muscle fibers. This material has great benefits because it is made from miniature soft artificial muscles, which provides a thin, flexible and highly adaptable structure." Dr Thanh Nho Do, a senior lecturer in science who led the study.The technology is expected to be applied in various fields"This material could be used to develop soft exoskeletons that enable disabled people to walk again or enhance human performance. "Most of the existing technology in the field still revolves around rigid robotic suits, but we hope we can create a lightweight, soft exoskeleton that looks and feels like leggings and can be worn like normal clothing," added Dr Do."We suggest that it can be used to develop new medical compression devices, for example, low-profile medical compression devices, leading to better medical outcomes. Patients with poor circulation could benefit from smart clothing that contracts to apply needed pressure to shallow veins and help with blood supply. Athletes also use compression clothing to recover faster and reduce muscle soreness after training, and our smart textiles have the potential to be utilized in this area."Another use of the technology is in soft robots, where more rigid robots cannot solve problems. The ability to deform soft robots en masse while retaining tensile strength could become very useful in dangerous environments.Phuoc Thien Phan, from the Medical Robotics Laboratory at the University of New South Wales, added: "Traditional robots are effective when working in a systematic environment, but they are quite stiff and have problems dealing with the unknown background of changing environments. "Normal robots can't change their shape, they can't start with two-dimensional flat materials, they can go into small Spaces and then transform into three-dimensional objects."In addition, Dr Do has received funding from the National Heart Foundation of Australia to investigate whether the technique can help failing hearts pump blood around the body.......

What are the advantages of polypropylene staple fibers? [10/11/2022]: What are the advantages of polypropylene staple fibers?By using polypropylene staple fiber with high intensity, acid and alkali resistance, resistance to microbes, dry wet strength polypropylene woven geotextile as excellent characteristics, such as manufacturing, to built on soft soil foundation of civil engineering (such as DAMS, reservoirs, highway, railway, etc.) to reinforce effect, and makes the bearing load evenly distributed on the geotextile, the settlement of roadbed even, reduce the ground crack.When building the slope, the use of woven polypropylene staple fiber geotextile can stabilize the slope, reduce the slope collapse, shorten the construction period, prolong the service life of the slope. When carrying large load, polypropylene staple fiber woven geotextiles and nonwovens as matrix composite geotextiles can be used.Polypropylene staple fiber has the advantages of high strength, good toughness, chemical resistance and antimicrobial resistance and low price, so it is widely used in rope, fishing net, safety belt, bag belt, safety net, sewing thread, cable wrapping, geotextile, filter cloth, paper making felt and paper reinforcement materials and other industrial fields.Polypropylene staple fiber properties:1. Excellent moisture conductivity, flexibility, mesh and carding, excellent thermal adhesion.2. Polypropylene staple fiber has high strength, strong crimp elasticity, light weight, low melting point, good surface permeability, acid and alkali resistance and wear resistance than other fibers.Of course, polypropylene short fiber can be used as concrete, stucco and other filling materials, improve concrete impact resistance, waterproof and heat insulation.Founded in 1995, Taizhou Hailun Chemical Fiber Co., LTD., formerly known as Taizhou ChenGUANG SYNTHETIC Fiber Factory, is a technical chemical fiber enterprise specializing in the research and development, production and sales of polypropylene staple fiber. The company has more than 170 employees, covering an area of 54,000 square meters, 20,000 square meters of workshops and 5,500 square meters of office buildings. The company has 5 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 50,000 tons. The company has established a perfect polypropylene staple fiber testing laboratory, with a full set of fiber testing instruments, with the ability to develop new products of polypropylene staple fiber. As A LEADING MANUFACTURER OF POLYPROPYLENE STAPLE FIBER IN China, THE COMPANY PRODUCES a full range OF POLYPROPYLENE STAPLE fiber products for the automotive industry, civil engineering, liquid filtration, household and textile industries. The company has passed ISO9001:2015 international quality system certification.......

How many categories can be divided into short fiber? [9/28/2022]: Polypropylene staple fiber according to the specification of natural fiber can be divided into cotton type, wool type, carpet type and long short fiber. They can be spun pure or blended with natural or other fibers in different proportions to make yarn, fabric and felt. For example, universal grade bituminous carbon fiber cut into 150mm long, 15μm diameter, 800MPa strength, 41GPa modulus of carbon fiber, and phenolic carbon fiber (70mm length, 200MPa strength, 14μm diameter) mixed in the ratio of 8:2, to produce a stable uniform yarn. Woven into various shapes of fabric or short cut into fibers used in composite materials such as cement, aluminum alloy reinforcement.Polypropylene staple fiber features: polypropylene staple fiber density is small, light, can float on the water; Polypropylene colored yarn has high strength and strong tensile resistance. Polypropylene staple fiber has a certain acid and alkali corrosion resistance, even if immersed in seawater are not to worry about; Polypropylene staple fiber hygroscopicity is small, almost no hygroscopicity; Polypropylene staple fiber is environmental protection and pollution-free products.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 as required, such as anti-AGING MASTERbatch, flame retardant MASTERbatch, etc., to increase the performance OF POLYPROPYLENE staple fiber. Polypropylene staple fiber for felt is a polypropylene staple fiber specially used for making felt and used as filter material.Taizhou Hailun Chemical Fiber Co., Ltd. was formerly known as the Chenguang synthetic fiber factory in Taizhou City. It was founded in 1995. It is a technical chemical fiber company specializing in the development, production, and sales of short fiber fibers. The company currently has more than 170 employees, covers an area of 54,000 square meters, a factory building of 20,000 square meters, and an office building of 5,500 square meters. The company has 5 advanced automatic fibrine short fiber production lines with an annual design capacity of 50,000 tons. The company has established a comprehensive pallon short fiber detection laboratory with a full set of fibrous detection instruments and the ability to develop new products for neighborly fibrous fiber. As a Chinese pallon fiber manufacturer, the company produces a series of pallon short -fiber products, and its main application scope includes the automotive industry, civil engineering, liquid filtration, home furnishings, and textiles. The company has passed ISO9001: 2015 international quality system certification.......

Application research progress of flame retardant finishing of textiles [9/28/2022]: In recent years, due to the frequent occurrence of fire accidents, the flame retardant property of textiles has been highly concerned, and the flame retardant finishing has become an indispensable part in the application field of textiles. With the increasingly stringent requirements of the market on environment, chemical toxicity, cost and performance, the development of environmentally friendly, non-toxic, non-polluting flame retardants has become a research hotspot at the present stage.Classification of flame retardants for textilesThere are many ways to classify flame retardants. According to the combination of flame retardants and fabrics, they can be divided into additive flame retardants and reactive flame retardants. According to the classification of flame retardant elements, can be divided into halogen flame retardant, phosphorus flame retardant, nitrogen flame retardant.Halogen-based flame retardants have the advantages of good flame retardancy and high flame retardancy efficiency, but a large amount of smoke and harmful gases will be generated in the combustion process, which is rarely used at present. Phosphorus - based flame retardants mainly include inorganic phosphorus - based flame retardants and organic phosphorus - based flame retardants. At present, the most used organophosphorus flame retardants in the market are mainly organophosphorus esters, which have obvious effect on flame retardant modification of polyester fabric. When the fabric is burned, it will release non-flammable gases such as ammonia, water and nitrogen when heated. These gases will dilute the concentration of flammable gases and oxygen in the air and play a role in flame retarding. As a kind of halogen-free flame retardants, organosilicon flame retardants have been widely concerned in recent years because their combustion decomposition products have no pollution to the environment. Silicone flame retardants mainly play a flame retardant role in the condensed phase, which can promote the formation of carbon layer at high temperature, or can form a dense carbon layer by itself. These carbon layers can effectively prevent the transfer of heat and the contact between oxygen and fabric, and the barrier effect is more obvious.The greening of flame retardants is an inevitable trend. There are a variety of biomass materials in nature, such as chitosan, phytic acid, lignin, cyclodextrin, cellulose, etc., and the research on their application as flame retardants for fabrics is also increasing.Flame retardant finishing of textilesAccording to the way the flame retardant is introduced into the fabric, the manufacturing methods of flame retardant textiles can be divided into coating method, impregnation method and microcapsule method. The coating method, impregnation method used is common, the microcapsule method is flame retardant packages to microcapsules in the first, and then will fabric dipping in the flame retardant microcapsule with reactive resin solution, and then do baking with fabric, flame retardant microcapsule finally between fabric firmly deposited and make fabric flame retardant performance. For some flame retardants with small molecular weight, no reactivity or weak reactivity between the molecule and the fabric, this flame retardant finishing method can make the fabric obtain a certain durability and flame retardant performance.......

Why is polypropylene staple so popular? [9/20/2022]: Modern social development, raising people's living standard will be after the clothes, food and other things around him began to pay attention to, are looking forward to a is qualitative light, good elasticity, good chemical stability, low manufacturing cost, have recycling processing performance, and good dyeing properties, dimension stability, drapability, soft, comfortable and colorful taking fabrics.Then PP staple fiber with light weight, good elasticity, good chemical stability, low manufacturing cost, easy recycling processing etc., although itself is not hygroscopic, but because it has good core absorption effect, can pass the capillary effect of fabric of moisture transfer out, make the skin keep dry, in common use fiber, its heat transfer rate is the lowest, even lower than wool, It's ideal for keeping warm. PP staple fiber also has strong anti-fouling and deodorant ability, small pilling, and its hydrophobic properties result in its antibacterial, non-toxic, mildew and anti-microbial properties. Therefore, polypropylene can be used in the manufacture of functional sportswear, fashion fabrics, sanitary materials, etc. However, the general polypropylene fiber has no high crystal structure, and it is not easy to carry out yarn dyeing and fabric dyeing, so it can only be color master particle dyeing, so the color is single and not rich, which limits the dyeing scope of yarn and fabric, and restricts the application of PP staple fiber in the field of textile and clothing.Founded in 1995, Taizhou Hailun Chemical Fiber Co., LTD., formerly known as Taizhou ChenGUANG SYNTHETIC Fiber Factory, is a technical chemical fiber enterprise specializing in the research and development, production and sales of polypropylene staple fiber. The company has more than 170 employees, covering an area of 54,000 square meters, 20,000 square meters of workshops and 5,500 square meters of office buildings. The company has 5 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 50,000 tons. The company has established a perfect PP staple fiber testing laboratory, with a full set of fiber testing instruments, with the ability to develop new products of polypropylene staple fiber. As A LEADING MANUFACTURER OF POLYPROPYLENE STAPLE FIBER IN China, THE COMPANY PRODUCES a full range OF POLYPROPYLENE STAPLE fiber products for the automotive industry, civil engineering, liquid filtration, household and textile industries. The company has passed ISO9001:2015 international quality system certification.......

The competitiveness of China's textile industry continued to consolidate and improve [9/20/2022]: On September 14, the Ministry of Industry and Information Technology (MIIT) held the seventh press conference on the theme of "The Development of Industry and Information Technology in the New Era", with the theme of "Promoting the variety, quality and brand Creation of consumer goods industry".In the conference, the Ministry of Industry and Information Technology, director-general of the department of consumer goods industry He Yaqiong at the 18th party congress is introduced to promote consumer goods industry increases the varieties, quality, creates the brand work, points out that the consumer goods industry is the most direct, the most closely with the masses of the people life industry, is China's traditional advantage industry and important industry of the people's livelihood, It covers all aspects of the people's livelihood, clothing, food, housing and transportation, education, medical care and health care, and plays an indispensable role in meeting consumer demand, driving economic growth, ensuring and improving people's livelihood, attracting social employment and expanding foreign trade and export. It is the basic disc for consolidating the foundation of the real economy. In the past ten years, the number of regulated enterprises in consumer goods industry has increased by 23.7%, and the number of employees in regulated enterprises is about 27 million. The level of intelligent development has been significantly improved, the stability of industrial chain and supply chain and the overall competitiveness have been continuously enhanced. There are 150 consumer goods enterprises with the scale of 10 billion in China, and the export volume of light industry and textile industry accounts for more than 30% of the world. Wearable intelligent equipment, functional clothing innovation products is increasing, personalized custom patterns widely, clothing, home appliances, shoes, etc with the international standard consistency degree reached 95%, shoes, bicycles, beauty makeup product not only best-selling domestic, also become overseas "hot style", the people of "the tide" brand recognition obviously.Application areas have been continuously expanded, and industrial competitiveness has been continuously consolidated and enhancedDepartment of industry and information technology, consumer goods industry level of xue-jun cao said that China is the world's largest producer and exporter of textile and apparel, consumer, has a complete industrial chain advantage, science and technology innovation from "to run and run" into "and run, leading" stage, digital and accelerate green transformation, applications continue to expand, Industrial competitiveness has been continuously consolidated and improved, which is reflected in the following four aspects.1) Our strength in scientific and technological innovation continued to grow. Collaborative innovation mechanism perfecting textile industry chain, the enterprise r&d spending continues to strengthen, the industry built 2 state-level manufacturing innovation center, state key laboratory of six, 81 state-level enterprise technology center, innovation institutions, such as in the fiber, textile equipment, green manufacturing and other fields broke through a large number of key technologies, the textile industry chain continues to enhance its capability of controlled independently.Second, remarkable results have been achieved in reforming the mode of production. The application of digital and green technology has promoted the transformation of textile production mode. The digital cotton spinning production line has reduced the number of cotton spinning workers from 60 to 15. The chemical fiber intelligent factory has realized the digitalization of the whole process of raw material conveying, process control, automatic winding and packaging and even storage. A number of green factories and green supply chains have been built, and textile production has changed from mass production to personalized flexible production, meeting the needs of small batch, multi-variety and timely.Third, industrial applications have been expanded. In addition to meeting the basic needs of people's livelihood such as clothing and household use, the textile industry is expanding in industrial application fields. Industrial textiles are widely used in medical and health care, environmental protection, geoarchitecture, aerospace and other fields. Industrial textiles such as space suits and deep-sea cables play an important role in key national projects. Especially during the COVID-19 pandemic, the production capacity of industrial textiles, such as masks and protective clothing, has expanded rapidly, making an important contribution to global epidemic prevention and control. In 2021, industrial textile fiber processing volume was 19.35 million tons, nearly double that of 2012, accounting for one third of the total fiber processing volume.Fourth, international cooperation has reached a new level. The textile industry is actively making use of the Belt and Road Initiative, RECP and other mechanisms to build a mutually beneficial and win-win industrial cooperation system and explore diversified markets. In 2021, the total exports of textiles and clothing reached a record high of US $315.5 billion, accounting for more than 30 percent of the global exports of similar products. Since 2012, the textile industry has invested more than US $11 billion overseas in various links of the industrial chain such as chemical fiber, spinning and weaving, and apparel. It has strengthened production capacity cooperation with Southeast Asia, Africa and other regions, and established a diversified and flexible supply chain.We will promote the inheritance and innovation of textile intangible cultural heritage, and promote the construction of original trendy brandsIn recent years, China's brand construction has achieved remarkable results. Especially, the rise of China Tide brands is popular among consumers, and the consumption of clothing shows a trend of personalization, differentiation and facilitation. The textile industry continues to strengthen brand building and promote new models such as large-scale personalized customization to meet the needs of differentiated consumers. Cao Xuejun introduced that with the continuous development of the economy and society, consumers' personalized, differentiated and diversified consumption needs continue to expand, which has become the main trend of consumption upgrading. In order to meet the differentiated consumption needs, the following three aspects of work are mainly carried out:One is to develop functional fiber materials. In the 12th Five-Year Plan, 13th Five-Year Plan and 14th Five-Year Plan, we worked together with relevant departments to formulate and issue the development guidelines for chemical fiber, support the development of differentiated, functional and high-performance fiber, release the trend of Chinese fiber, and guide the collaborative innovation of fiber and industrial chain. At present, chemical fiber accounts for more than 85% of textile materials. Functional fiber materials such as conductive intelligence, ecological bacteriostatic, functional insulation, quick drying and cooling, and green fiber are being promoted in competition, which enriches consumers' choice of diversified functional textiles.Second, we will foster new forms and models of industry. We will promote the in-depth application of big data, artificial intelligence, industrial Internet and other information technologies in the textile industry, develop three-dimensional anthropometric measurement and virtual fitting systems, and textile intelligent design and manufacturing systems, promote new models of large-scale personalized customization, and segment consumption scenarios to strengthen category innovation. We will support enterprises in developing online and offline full-domain marketing, and use live-streaming and other means to conduct precise promotion directly to consumers, so as to meet consumers' personalized, convenient and diversified consumption needs.Third, promote the construction of national fashion brand. We will continue to track and cultivate textile and apparel brands, organize pilot demonstrations of textile and apparel creative design parks, support various localities and industries in holding fashion weeks and design competitions, promote the inheritance and innovation of textile intangible cultural heritage, and enhance brand cultural confidence. At present, domestic brands occupy the main position in domestic textile and apparel consumption. The proportion of original fashion brands in brand consumption is rapidly increasing, and the awareness, reputation and influence of domestic textile and apparel brands continue to increase.For the next step, Cao Xuejun said that the Ministry of Industry and Information Technology will implement relevant policies and plans, continue to promote collaborative innovation in the industrial chain, accelerate the transformation and upgrading of high-end, digital and green industries, better meet and create new consumer demand, and continue to consolidate and improve the competitive edge of the industry. We will take supply-side structural reform as our main task, focus on the implementation of the "three products" strategy, foster new forms and models of business, and effectively meet people's needs for upgrading consumption.......

What are the characteristics of polypropylene staple fiber? [9/13/2022]: The characteristics of polypropylene Staple fiber: polypropylene short fiber density is small, light, can float on the water; Polypropylene colored yarn has high strength and strong tensile resistance. Polypropylene staple fiber has a certain acid and alkali corrosion resistance, even if immersed in seawater are not to worry about; The hygroscopicity of polypropylene staple fiber is small, almost no hygroscopicity; polypropylene Staple fiber is environmental protection and pollution-free products.Introduction of physical and chemical properties of polypropylene Staple fiber1, the longitudinal surface of the shape of polypropylene is straight and smooth, and the cross section is circular.2, the advantage of density polypropylene is light texture, its density is only 0.91g/cm3 is the most common chemical fiber density of the lightest variety, so the same weight of polypropylene than other fibers to get a higher coverage area.3. High tensile polypropylene has high strength, large elongation, high initial modulus and excellent elasticity. So polypropylene wear well. In addition, the wet strength of polypropylene is almost equal to the dry strength, so it is an ideal material for making fishing nets and cables.4, moisture absorption and dyeing light and good heat preservation; Almost no moisture absorption, but the heart suction ability is very strong, moisture absorption and sweating effect is obvious; Polypropylene hygroscopicity is very small, almost no hygroscopicity, the moisture return rate under general atmospheric conditions is close to zero. But it has a core action, can transfer water vapor through the capillary in the fabric, but does not absorb any of its own. The color of polypropylene staple fiber is poor and the chromatogram is incomplete, but the method of stock solution coloring can be used to make up for the deficiency.5, acid and alkaline resistance polypropylene has good chemical corrosion resistance, in addition to concentrated nitric acid, concentrated caustic soda, polypropylene acid and alkali resistance is good, so suitable for use as filtration materials and packaging materials.6. The strength of high strength polypropylene elastic wire is second only to nylon, but the price is only 1/3 of nylon; Made of fabric size stability, wear-resisting elasticity is also good, good chemical stability. But poor thermal stability, not resistant to sunlight, easy to aging brittle damage, so often in polypropylene added anti-aging agent.Founded in 1995, Taizhou Hailun Chemical Fiber Co., LTD., formerly known as Taizhou ChenGUANG SYNTHETIC Fiber Factory, is a technical chemical fiber enterprise specializing in the research and development, production and sales of polypropylene Staple fiber. The company has more than 170 employees, covering an area of 54,000 square meters, 20,000 square meters of workshops and 5,500 square meters of office buildings. The company has 5 advanced automatic polypropylene staple fiber production lines, with an annual designed capacity of 50,000 tons. The company has established a perfect polypropylene staple fiber testing laboratory, with a full set of fiber testing instruments, with the ability to develop new products of polypropylene staple fiber. As A LEADING MANUFACTURER OF POLYPROPYLENE STAPLE FIBER IN China, THE COMPANY PRODUCES a full range OF POLYPROPYLENE STAPLE fiber products for the automotive industry, civil engineering, liquid filtration, household and textile industries. The company has passed ISO9001:2015 international quality system certification.......

Digital printing has penetrated into various fields [9/13/2022]: Digital printing has penetrated into clothing, home textiles, automobile decoration, advertising, personalized customization and other fields. In our country, new textile materials matching digital inkjet printing technology, which has independent intellectual property rights, has brought more personalized experience to the textile industry. Digital printing textiles are close to life, integrating art and technology, and well interpreting the current concept of environmental protection trend. It is a perfect connection between the production and design of textile processing industry. In the future, the popularity of digital printing products will be higher and higher, and digital printing will become the inevitable trend of the development of printing and dyeing industry.From 2019 to 2021, China's output of digital inkjet printing cloth increased from 1.4 billion meters to 3 billion meters, up 20% in 2021 compared with 2020. As a result, the output of China's textile digital printing cloth is expected to reach 4.3 billion meters in 2023, accounting for more than 15% of the entire textile printing market. Digital heat transfer printing has the advantages of environmental protection, efficiency, flexibility, simplicity and high-quality output, which conforms to the development strategy of industrial upgrading, energy conservation and emission reduction and people's personalized consumption trend. The country is expected to produce 7.5 billion meters of digital inkjet prints by 2026.Textile digital inkjet printing ink is rich in types, all belong to water-based ink, according to the nature of the colorant, can be divided into dispersive ink, active ink, acid ink and paint ink, etc., which are commonly used in dispersive ink, active ink and paint ink. In 2021, dispersive dye ink is expected to account for 79.78% of the total textile digital printing ink consumption, active ink accounted for 10.31%, coating ink accounted for 8%.The cost of digital printing in China has decreased, and the transformation of flat-net printing customers has acceleratedWith the technological progress of digital printing equipment, the improvement of production efficiency and the decline of ink price, digital printing equipment has been developing towards a higher speed in the past two years. From the first 3/4 head machine to the current 12/15 head machine, the rapidly increasing production speed has gradually caught up with the comprehensive cost of traditional printing. With the market application of the transfer printing machine with 30 heads and even more nozzles, its production cost continues to decrease, and its competitiveness compared with traditional printing is becoming more and more obvious. Textile digital printing ink market size and growth of our countryIn 2019, the consumption of textile digital ink-jet printing ink was 22,800 tons, but the growth rate slowed to 24,900 tons in 2020 due to the epidemic. In 2021, due to the stable control of the epidemic, the liberalization of import and export trade and the economic recovery, the consumption of textile digital ink-jet printing ink was about 30,700 tons. It is estimated that by 2023, textile digital ink jet printing ink consumption will reach about 38,600 tons, and about 49,000 tons by 2025.In general, although the market growth of China's textile industry has slowed down in 2022, digital printing still has great market growth potential in the future due to its unique advantages.......

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