Chemical Fiber Industry Urgently Needs Pformation And Upgrading

< p > recently, the nineteenth China International Chemical fiber Conference (Tongxiang 2013), jointly sponsored by China Textile Industry Federation, China Chemical Fiber Industry Association, China Textile International Exchange Center and Tongxiang Municipal People's government, was held in Tongxiang Zhen Shi Hotel.

Duan Xiaoping, President of China Chemical Fiber Industry Association, made a keynote speech entitled "progress in science and technology and chemical fiber industry".

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< p > over the past ten years, China's chemical fiber industry has made great progress in relying on scientific and technological progress. In the next ten years, we must rely on scientific and technological progress to complete the pformation and upgrading of the industry.

There are three main reasons for president Xiaoping's analysis. First, the pformation of China's economy can not sustain the expansion of a single scale.

Second, the marginal effect of technological progress in cost control and scale is gradually decreasing.

Thirdly, the impetus and ability of the developed countries to promote the technological progress of the chemical fiber industry are declining. The chemical fiber industry of China will gradually assume the heavy responsibility of the scientific and technological progress of the global chemical fiber industry.

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< p > for the direction and key points of technological progress of China and now a href= "//www.sjfzxm.com/news/index_c.asp" > chemical fiber industry < /a >, President Xiaoping has mainly interpreted and recommended from the following four aspects.

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< p > one is the versatile and differentiated of conventional fibers.

At present, China's differentiation < a href= "//www.sjfzxm.com/news/index_c.asp" > fiber > /a > mainly focuses on the technical level of fine denier, coarse denier, non-ferrous metal, large light and full extinction, etc., from the differentiation and commercialization of varieties analysis, more focus on the change of specifications cross section.

In fact, such differentiation can only be regarded as "routine".

Flame retarding, antistatic, hygroscopic, Perspirant, conductive, antibacterial, far infrared, high shrinkage, high strength coating, anti fuzzing < a href= "//www.sjfzxm.com/news/index_c.asp" > pilling < /a > are the key points for development.

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< p > Second, low cost and quality improvement of high performance chemical fiber.

High performance fiber is the development trend of global chemical fiber.

In the past ten years, the output of global chemical fiber has been growing at an average annual rate of 3%, while high performance fibers are growing at a rate of nearly 30%. The next five to ten years will be the golden period for the development of high-performance fibers.

For the development of high performance chemical fibers in China, Xiaoping suggested that we should learn from the experience of conventional chemical fiber development, and develop more advantages from downstream to upstream. We should closely follow the direction of international development of chemical fiber, pay attention to basic theoretical research and pay attention to recycling technology.

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< p > Third, for the bio based chemical fiber and raw materials, we should make clear the "three alternatives", "Three Combinations" and "three key points".

The "three substitution" refers to material substitution, process substitution and product substitution. The key of process substitution is to solve the environmental problems in traditional viscose.

"Three Combinations" refers to the combination of bio chemical industry, energy saving and environmental protection, and functional proximity.

The combination of energy conservation and environmental protection mainly refers to two aspects, one is to avoid two pollution in the production process, and the two is to pfer raw materials from grain to crop waste.

The "three key points" means tackling the production and application technology of biological diols, tackling giant milk acid technology and tackling large-scale production technology.

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< p > fourthly, the green and low carbon production technology of conventional fibers.

To achieve the green, low carbon and differential production of conventional fibers, it must be the intensification and superposition of various technologies. In order to save energy and reduce consumption and reduce marginal effect, we must choose improvement devices, such as recycling technology, and strengthen the application of soft technology, such as energy contract management and low carbon certification.

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