The Backward Road Of Domestic Carbon Fiber Is Still Bumpy.

China is a great demand for carbon fiber. In 2012, China's a href= "www.91se91.com/news/index_f.asp" > carbon fiber Market < /a > scale reached 9000 tons.

In the next few years, the demand for high-grade carbon fiber will also increase at a relatively fast pace with the increase of supply and the overall macroeconomic improvement.

However, the backward technology of domestic a href= "www.91se91.com/news/index_f.asp" > carbon fiber < /a > has become a "stumbling block" that restricts the healthy development of China's carbon fiber industry.

At present, the core technology of global carbon fiber is firmly controlled in the hands of a few developed countries. P

On the one hand, the developed countries led by the US and Japan have imposed strict technical blockade on China's carbon fiber industry. On the other hand, foreign carbon fiber industry leading enterprises have begun to enter the Chinese market in recent years, and the pressure of Chinese local carbon fiber enterprises has increased dramatically.

Although our government has increased the guidance and support to the local carbon fiber enterprises, under the larger technology gap, the breakout path of domestic carbon fiber enterprises is still bumpy.

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< p > the lag of technology directly leads to a significant gap between the quality of China's carbon fiber products and imported products, and also limits the application of domestic carbon fiber products in high-end fields.

In this regard, experts and entrepreneurs believe that China's carbon fiber enterprises to break through the international technology blockade, we need to increase the quality of domestic carbon fiber needs.

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< p > China chemical fiber association responsible person believes that carbon fiber enterprises should adhere to the road of independent research and development.

Since carbon fiber is a strategic basic material, it is an essential material for national defense construction and advanced weapons production. Therefore, in order to develop carbon fiber, China must insist on independent research and development and take the road of localization.

From the technical development of China's < a href= "www.91se91.com/news/index_f.asp" > carbon fiber < /a > decades, we can see that carbon fiber technology research and development is out of line with scientific research, and scientific research institutions can not get strong financial support.

In order to have better development of carbon fiber technology in China, we must take the path of joint development of industry, University and research, so as to better allocate social resources, achieve joint research of industry, University and research, and improve the R & D capability of China's carbon fiber industry.

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< p > Shandong Xintai science and technology company responsible person believes that we should make full use of traditional chemical fiber enterprises technology and experience.

Traditional chemical fiber enterprises have strong strength in the research and development of new chemical fiber products. As a world chemical fiber country, China's R & D strength of traditional chemical fiber enterprises can not be ignored.

In fact, most of the international carbon fiber enterprises are pformed from large-scale chemical fiber enterprises. Therefore, it is very important to make full use of the experience and technology of traditional chemical fiber enterprises to break through in the field of carbonized fiber.

Large scale tow carbon fiber research and development should be the main production scale.

China is still at a very low level in the development of carbon fiber and precursor, and it is very important to choose the research focus when the R & D power is relatively limited.

Compared with small tow carbon fiber, the large wire strand carbon fiber has the advantages of low technical difficulty, low production difficulty, low production cost and wide application scope, which is more suitable for China's carbon fiber enterprises to give priority to R & D.

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At the same time, experts emphasized that the current low-level redundant construction projects must be reduced. P

Although there are nearly 40 domestic carbon fiber enterprises, there are only 4 enterprises with more than 100 tons of raw silk and complete carbonization production chain. Other enterprises are small to only tens of tons, or only carbonization equipment without the ability to produce raw silk.

The foreign enterprises are basically over 1000 tons, such as Japan Dongli, MITSUBISHI Liyang and other enterprises have reached 10000 tons, and they all have a complete production chain.

If we want to catch up with the level of developed countries, our enterprises should also learn from scratch. We still have a long way to go.

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