973 Research On The Structure Of Polyimide Film And Fiber Materials

< p > 973, the structure of polyimide film and fiber material was launched recently. The focus of the research is the low thermal expansion, colorless, pparent and high thermal resistance of < a href= "http://www.91se91.com/news/index_c.asp" > PI /a < /a, and the high modulus quantization and defect control of PI fiber material, etc., so as to lay a solid foundation for the application of flexible display and flexible solar cell substrate and aerospace lightweight composite materials.

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< p > to achieve PI thin film and fiber material < a href= "http://www.91se91.com/news/index_c.asp" > high performance < /a > and low cost preparation, it is urgent to solve 3 important scientific problems of resin main chain structure and two stage condensed state formation and pformation, polyimide material structure control and efficient preparation, heterogeneous interface matching of materials and typical environmental adaptability in the process of material forming under complex outfield.

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< p > a href= "http://www.91se91.com/news/index_c.asp" > polyimide < /a > not only has excellent properties such as high / low temperature, high electrical insulation, low dielectric constant and loss, high strength, high toughness, radiation resistance and corrosion resistance, but also can be processed into many kinds of materials, such as thin film, fiber, composite material, engineering plastics, foam and so on.

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< p > high performance PI thin film is an indispensable material in the field of microelectronics packaging and manufacturing, electrical insulation and other fields. High performance PI fiber is considered to be the most advanced new generation of organic fiber in space and nuclear energy because of its UV resistance and radiation resistance.

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< p > the national key basic research development plan (973 Plan) aims to solve major scientific problems in national strategic needs.

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< p > related links: < /p >

< p > March 17th, Xinjiang Akesu Giant Eagle Cotton Industry Co., Ltd., a middle and top grade export garment and textile garment production base, and Akesu stockings Textile Industrial Park project, was held at Akesu textile industrial city at the same time.

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< p > it is understood that the project investment is 300 million yuan, and we plan to build an annual output of 12000 tons and an annual output of 15 million sets of middle and top grade export clothing and textile clothing production base.

After this project, the company will become the largest textile and garment enterprise in Akesu.

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< p > it is reported that the project construction is divided into two phases: the first phase project invested 20 million yuan, and Imported 300 advanced sewing equipment at home and abroad, and constructed the production scale of 1 million years of clothing and apparel production lines, mainly processing school uniforms, hospital uniforms and other products.

The project was launched in March this year and is expected to be completed and commissioned in July.

It is expected that the sales revenue will reach 65 million yuan after the commissioning, and 600 people will be employed.

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The investment in < p > two is 280 million yuan, and the annual production scale is 15 million garments and matching fabrics, printing and dyeing, and grey fabrics. The products are mainly exported to South Asia and Europe.

It is expected to be completed in 2015. After construction, it can achieve annual sales revenue of 600 million yuan and profit tax of 50 million yuan, providing 5000 jobs.

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