The hottest nylon industry technology innovation a

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Nylon industrial technology innovation alliance was established in Beijing

on the afternoon of September 10, the Nilon industrial technology innovation strategic alliance, jointly launched by more than 10 enterprises and scientific research institutes, including Shenma industry, Guangdong Xinhui Meida nylon Co., Ltd., Beijing Tongdao Hecheng technology development company, Institute of chemistry, Chinese Academy of Sciences, was established in Beijing on September 9. It aims to change the disorderly competition in the industry, strengthen the horizontal technical and economic cooperation among enterprises, and enhance the industrial competitiveness

nylon chemical name polyamide, English abbreviation PA, is the first synthetic fiber in the world, and it is also one of the five important varieties of engineering plastics. The production and application of polyamide span two major industries: chemical fiber and chemical industry. With the progress of technology, polyamide has been widely used in downstream fields such as textiles, clothing, daily industrial products, automobiles, electronic appliances, sporting goods, high-speed railway, aerospace and so on

Shao Liqin, deputy director of the national new material industry development strategy advisory committee and head of the preparation of the 5 technical requirements alliance, said that in recent years, the scale of domestic polyamide industries such as polyamide 6 and polyamide 66 has expanded rapidly, and the industrial chain has been continuously improved. On the basis of expansion, the prerequisites for new technology development and market leading have been met. Especially in recent years, with the rapid development of aerospace industry, automobile industry, textile industry and other industries, more and higher requirements are put forward for raw materials, especially the growth rate of engineering plastic market demand can reach%, which brings unprecedented opportunities for the development of polyamide industry - the development of joints connected with force sensors or machines

Shao Liqin pointed out that at present, the overall production capacity of polyamide in China is insufficient, and there are few varieties, especially polyamide materials such as high-speed spinning are still heavily dependent on imports. Around the market demand, how to carry out industrial innovation and expand new markets has become an urgent task for the development of domestic polyamide industry

"due to the reasons of system and mechanism, the scientific and technological investment in China's polyamide industry is seriously insufficient, and the patent content is mostly based on process and product modification, lacking original new technology. At present, in China's polyamide industry chain, the technological development is still based on tracking, imitation and introduction." Shaoliqin said

duanwenliang, deputy general manager of Shenma strength Co., Ltd., told that the world's dominant enterprises regard China as a reliable digestion base for raw materials and high-end special products, but they do not want to become a strong country in the production of industrial products, so they block high-end products and advanced technology

Duan Wenliang said that China's polyamide industry industry industry university research scientific and technological innovation consortium should be established to form an industry technology platform for the interaction of member units of the alliance, complementary advantages, information exchange, resource sharing, sharing of rights and interests, and the exchange of parts damage. Continuous investment should be made in basic research, key technologies, common technologies, etc. of the industry to form independent intellectual property rights, It will fundamentally improve the independent innovation ability of the industry

at present, Shenma industry is the fourth largest nylon manufacturer in the world and the first in Asia, but duanwenliang frankly said that Shenma has a large gap with the top three, with only a hundred or so product brands, while the top three have products with thousands of brands, with no more advantages in cost and relatively backward technology. "For example, PA66 has a global scale of 2million tons, while China has only 300000 tons, and China is the largest consumer market, so there is a huge space for industrial development."

at present, China needs to import PA66 products with an annual gap of 200000 tons, while China's demand for PA6 products is 10000 tons, which can only meet 400000 tons through domestic raw material production. Duan Wenliang said that although Shenma has a production capacity of 140000 tons of engineering plastics, it still hopes to expand in the fields of industrial plastics such as automobiles and electrical appliances, especially in cooperation with downstream enterprises

after the establishment of the industrial technology alliance, it will study the overall development of polyamide industry, conduct in-depth discussion on the future development and layout of China's polyamide industry, and put forward planning suggestions to relevant national departments, which will be set within ± 0.5% of the set value; Polyamide industry technology roadmap, formulate the overall science and technology plan and projects of the alliance, report to relevant national departments and apply for support for the most critical projects

Shao Liqin pointed out that China does not pay enough attention to chemical materials in the field of new materials, and the output of the whole industry can only meet 15% of the demand. During the 12th Five Year Plan period, this field will be an important development direction, and further promote the cooperation between upstream and downstream enterprises, establish industry databases, avoid repeated construction, and formulate industry standards

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