The inventions in the area of nanotechnologies and nanomaterials. Part 1

The inventions in the area of nanotechnologies and nanomaterials produce a profound effect in construction, housing and communal services and adjacent economic fields. The invention ?Raw material mixture for high strength fiber concrete (RU 2569140)? refers to the industry of building materials and can be used for production of concrete units in civil, industrial and road construction including ones with the use of nanotechnologies. The technical result of the invention is that it increases bending and compressive strength, corrosion resistance of fiber concrete, decreases the consumption of silica-containing component introduced into raw material mixture to increase the corrosion resistance of the basalt fiber. The invention ?The device to form nanostructured shape memory coatings on the surface of the hollow details (RU 2569871)? refers to engineering and metallurgy. The device contains technological unit for ion purification of the surface of the treated detail by creating glow discharge in vacuum chamber. The source of metal ion implantation is installed at the frame of vacuum chamber and is connected with control block. On the lid of vacuum chamber there is a device round the upper end of the tube with the detail. The device is for surface plastic deformation of the applied coating to obtain nanostructured shape memory layer. All that increases strength characteristics, coating reliability as well as convertible deformation and wear resistance. The specialists may be also interested in the following nanotechnological inventions: the method to produce complex nanodispersed additive for high strength concrete (RU 2563264); the method to produce graphene nanocomposite and tungsten carbide (RU 2570691); the method of ultrasound final polishing for details from constructional and tool steels and the equipment for its implementation (RU 2530678); the method to produce nanodispersed powders and the equipment for its implementation (RU 2533580); the method to produce graphene (RU 2570069); the method to produce heat-resistant nanocomposites containing platinum metals (RU 2550472); the method to produce and keep atomic hydrogen (RU 2570436); the method to produce surface-nanostructured metal material (RU 2570599) et al.