High efficiency and low cost is the key point of development
Carbon fiber and other high performance fiber is an important strategic material in the fields of aviation, spaceflight, national defense, economic construction and scientific and technological progress. It is also one of the key technologies of low carbon economy. Push in recent years in the relevant state policies, the rapid development of China’s carbon fiber industry, constantly optimize the production process technology, equipment upgrade, applications continue to expand, successfully solved the problem of “from scratch”.

Related data show that in 2015 the total amount of global PAN based carbon fiber is about 60 thousand tons, aviation, industry and sports / leisure industry accounted for 22%, respectively, 62% and 16%. Some experts predict that by 2020, carbon fiber demand will reach 100 thousand tons, of which 72% will be applied to the automotive industry and wind power industry. “Although the carbon fiber industry is facing great opportunities, but the high cost of production is one of the bottlenecks hindering the development of the industry.” National special synthetic fiber information center director Luo Yifeng pointed out.

At present, the international and domestic carbon fiber research department is committed to research and development of low cost technology. American Oak Park National Laboratory in 2001 began to study the preparation of low cost carbon fiber, 2016 licensing technologies “large tow acrylic + microwave plasma carbonization technology can reduce the cost of 50%; Japan’s” PAN aromatic ring + microwave plasma carbonization technology, production efficiency can be increased 10 times;

University of Tokyo Japan Industrial Technology Research Institute, Dongli, Dili, Toho special wire (Nike Teijin group), MITSUBISHI Liyang jointly developed a new manufacturing technology of carbon fiber, the energy and carbon dioxide emissions required for the manufacture of carbon fiber decreases by about half.
In the domestic side, the Donghua University study of “PAN aromatic ring melt or dry spray wet spinning + fast oxidation” technology, has been authorized by the United States patent 2, Japan authorized invention patent 5, China to apply for a patent for invention 3. At present, the technology is in the pilot phase. Shandong University carbon fiber research center is also joint military products production units, fiber and composite materials production enterprises, from the preparation technology, application technology, recovery technology and other aspects of research and production of carbon fiber with low cost scale.

It can be seen, carbon fiber and carbon fiber composite material research and development and industrialization has entered a major innovation period, in the next 5 to 10 years, will usher in a period of great development. At the same time, with the continuous decline in production costs and low cost recovery and recycling technology development, its market applications will gradually become more popular and become a new type of bulk products.
Under the new industrial revolution

Green and intelligent into the main trend
The world today is in the Internet, new energy, new materials, biotechnology, and green, smart and sustainable for the characteristics of the new technological revolution and the third industrial revolution period of globalization, digitization, coincidence, intelligent, green, fine, such as customization makes technology innovation and enterprise economic development relationship than ever before more direct and close. Throughout the evolution trend of advanced manufacturing technology, “green” and “intelligent” will become the main trend of development. This gives a profound impact on the industrial structure, mode of production, business model and so on.
At present, the chemical industry is to promote green design, green material, green manufacturing and development cycle, and in March this year issued a “green fiber” LOGO logo, and there are 8 enterprises to obtain “green fiber” certification. Xiaoping stressed that the “green fiber” certification is not an appraisal, but the advanced, green, safe, environmentally friendly products, a recognition.
One of the Jiangsu Shenghong Polytron Technologies Inc is to obtain a “green fiber” certification of enterprises, the company’s chief engineer Mei Feng introduction, Sheng Hong is committed to independent innovation, and vigorously promote scientific and technological innovation projects, respectively, to overcome the technological difficulties of bio based fiber PTT all of the key links, the formation of PDO raw material production, PTT polymerization, spinning, PTT PTT fabric dyeing technology the industrialization of a dragon. Recently, Sheng Hong, an annual output of 60 thousand tons of melt direct spinning bio based PTT differentiated fiber project formally laid the foundation, to further consolidate the advantages of enterprises in the bio based PTT fiber industry.

In recent years, viscose fiber industry by using a new type of practical technology in the industry, energy saving, waste management and other aspects have greatly improved. But with the high cost of environmental governance, viscose fiber industry’s environmental pressure is growing. China chemical fiber industry association fiber branch secretary Tian Ke pointed out that the “13th Five-Year” period, the industry will focus on the promotion of technology of green pulping works, using new technology to upgrade the paper pulp enterprises, modified straw comprehensive grouting technology and realize resource utilization technology utilization. At the same time to encourage the construction of stable and sustainable development of bamboo and hemp pulp base, the development of efficient, environmentally friendly and low cost clean pulping technology and equipment.
Associate professor of Beijing Institute Of Fashion Technology, also believes that in the new environmental situation, the viscose fiber industry needs to change the concept of environmental protection, environmental standards are just the bottom line, while the core and purpose is to improve environmental quality. “The future development of the industry should be in the process of source reduction, process control and end control.” Gong said.

Intelligent manufacturing is also one of the development direction of the industry. Beijing Yutian Storage Technology Co., Ltd. Du Tuping, general manager, the company developed a two-way regulation of temperature phase change materials, and put it into the fiber, the clothes can Zhilengzhire “”. “At present, this technology has in viscose, polypropylene and acrylic fiber to achieve a breakthrough, in all functional wear, smart wearable two-way thermostat with bidirectional thermostat function, technology products can also cool temperature. This product has revolutionized the textile can only be a single warm or a single cold caused by the traditional impression.” Du Tuping introduction.
To enhance the industry of “intelligent” factor