RUSNANO project company "Prepreg — Advanced Composite Materials" has launched the first stage of production of fabrics for composite materials based on carbon fiber innovation development territory "Moskvich". The total budget of the project is 3.46 billion rubles.
"Gradually, we have to move on to the fact that in the former industrial plants, which are now generally not used, or misused, there were such high-tech industries with a good salary, with good revenue base, with high taxes to the city budget. This is the future of the industry of Moscow ", — Said at the launch ceremony Sergei Sobyanin.
"Today we have a special start. If you look closely, it is formed from thin threads of the fabric. It seems to be nothing special, but this fabric after impregnation is able to keep the mechanical load is ten times higher than samples of modern high-strength steel — Noted Anatoly Chubais.
Chubais expressed special thanks to Sobyanin for active support in the implementation of an industrial project. The head of RUSNANO noted that due to this creation of this production was sold in a matter of months: "We started negotiating in August and three months later is opening a new production of".
During the event, also signed an agreement on the establishment of nanotechnology center, which will be located at the base of the Territory of innovative development "Moskvich" and specialized in composite materials.
Compared with conventional structural materials (aluminum, steel, etc.), composites based carbon fiber having improved performance — strength, fatigue resistance, modulus of elasticity, chemical and corrosion resistance at a much lower weight.
The new site is equipped with three looms company Dornier (Germany):
On the first machine will be manufactured carbon cloth for the construction and repair of engineering structures. The performance of this set of 600 kg, or 1,200 square meters of carbon fabric per day. For example, the material produced by the machine during the year may be used to amplify the total structural length of 1000 km and a width of one meter.
The second machine will produce carbon cloth for aircraft. Its capacity is 70 kg per day, which will annually produce items for 20 combat fighters.
The third machine is available carbon cloth twill weave used in shipbuilding, automotive, wind energy and other industries. Machine Performance — 60 kg per day.
Also as part of the new production set up a testing laboratory.
Weaving capacity by 2013 will amount to 1,000 tons of material per year, and by 2015 it will be brought up to 2000 tons per year.
"In the world of modern composites are increasingly confident crowd out" classic "material. One of the clearest examples is the construction industry, in which the fabric based on carbon fibers are used, including, for the reinforcement of concrete structures. Even today, with the composite of "Prepreg-SKM" repaired bridges in the Saratov Oblast and the Republic of Tatarstan. For example, in the region of Saratov Tatishchev after the external reinforcement fabrics bridge construction on the basis of its carbon fiber capacity has increased from 20 to 82 tons, and the repair cost is cheaper by 45% compared with conventional technologies. And that’s just one example of the possible use of prepregs ", — Said RUSNANO managing director Dmitry Pimkin.
"The result will be the production start-up area of competitive fabrics on the basis of high-quality carbon fiber and prepregs for the needs of aviation and space, construction, reconstruction and bridge construction, electric power, oil and gas extraction, pipeline, ship and autostructure, medicine, and wind energy. Our goal — to expand the scope of application of polymer composites based on carbon fiber, as well as to create a market in Russia uglekompozitov ", — Said General Director of "HC" Composite "Leonid Melamed.
Prepregs — Semi-finished products made of polymer composites
Prepreg — material obtained by impregnating a reinforcing fiber substrate precisely metered amount of evenly distributed polymer matrix (in the image mixing ratio is not met). The surface of the reinforcing material (carbon and glass fiber) nanomodified electrochemically, by plasma etching or applying nanochistits. epoxy resin binders nanomidifitsirovany addition polyimide oligometrov.
Prepregs produced by continuous process two main methods: the method of impregnation and lamination. Then, prepregs were processed into plastics by winding, hand lay-up, followed by compression, vacuum, or autoclave molding.
The main advantages of prepreg technology:
uniform distribution of resin on the fiber surface;
precision control of the binder content;
high reproducibility of the properties of composite materials;
ease of use in the preparation of composites;
the ability to automate the process of obtaining the final products.
Sobyanin, Chubais and Melamed together pressed the start button loom
On this machine will be manufactured carbon cloth for the construction and repair of engineering structures
Machine capacity is 600 pounds, or 1,200 square meters per day of carbon cloth
The second machine will produce carbon cloth for aircraft
Its capacity will be 70 pounds per day, which will annually produce 20 parts for jet fighters
< span class="image-source">Photo source:
The third machine is available carbon cloth twill weave used in shipbuilding, automotive, wind energy and other industries
Babin with carbon fiber
Finished products — carbon cloth for the construction and repair of engineering structures
Testing laboratory "Prepreg-SKM." Equipment for mechanical tests
Testing laboratory "Prepreg-SKM." Device for determining the thermodynamic characteristics
The signing of the agreement on the establishment of the Nanotechnology Center of composite materials
The shop, which will be published next stage of production "Prepreg-SKM" and Nanocenter composite materials
Future mini Innograd innovative development in the Territory "Moskvich"
Source: According to the press center of JSC "RUSNANO"
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