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International week 2011 March, 8

“Constructions materials Nanocenter creation for “green” (resource- and energy-saving) technologies implementation in water canals and housing and community amenities by technologies transfer of polymer coatings from transport industry”. International week 2011 March, 8.

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International week 2011 March, 8

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  1. “Constructions materials Nanocenter creation for “green” (resource- and energy-saving) technologies implementation in water canals and housing and community amenities by technologies transfer of polymer coatings from transport industry” International week 2011 March, 8

  2. TRANSFER OF TECHNOLOGIES COATINGS OF CARGO OPEN CARS Use polymer coatings (experience with OJSC “RZD”) Coating’s properties: - Anti-icing - High resistance - Hydro insulation

  3. RESEARCH ENGINEERING AND COATINGS FOR WATER CANAL OBJECTS OF SAINT-PETERSBURG COATING OF RESERVOIR INNER SURFACE BY PROTECTIVE POLYMER COVERING Object: Integrated treatment unit -2, the North hydraulic station WALLS AND TECHNOLOGICAL DOORS PROCESSING BY POLYMER SPRAYING Object:isle Belyi, CSA POLYMER COATING OF INNER AND EXTERNAL SURFACE OF NEW WATER SUPPLY WELLS, WATERPROOFING DURING POLYMER FITTING-UP Object: Central Stocker of CSA PRE-PREG AND SPECIAL COLORS SIDING OF WELLS’ SURFACES, COLLECTORS AND TUBES Object: Central aeration station

  4. RESEARCH ENGINEERING AND COATINGS FOR WATER CANAL OBJECTS OF SAINT-PETERSBURG COATINGS BY POWERED COLORS AND POLYMER COMPOSITS OF METAL SURFACES (ISOLATION VALVE, LARGE METAL ITEMS ETC.) Object: PNS HYDROINSULATION OF FUNDAMENTS OF BUILDINGS BY PROTECTING POLYMER COATING Object:isle Belyi, CSA ANTI-FRIZZING POLYMER COATINGS AND CONDUCTING WORKS FOR HEATING INSULATION OF ROOF SPACES AND SUBBASEMENTS Object:Water-tower Solnechnoe

  5. «Scientific and Technological research for SUE “VODOCANAL OF SAINT-PETERSBURG”ANTI-BACTERIAL COVERINGS LLC “Institute of polymers” Saint-Petersburg

  6. Antibacterial polymer coatings of inner surfaces for drinking water supply reservoirs CEIL’s COVERING BY SPECIAL COLORS ANTIBACTERIAL COVERINGS. GAS- SPARAYING OF UHMWP ON RESEVOIR WALLS BILGEО SIDING BY UHMWP SHEET COVERINGS OF METAL SURFACES OF RESERVOIRS BY POWDERED COLORS AND PRE-PREGS WITH NANO ELEMENTS • *According to the UN • More than a half people of the world suffer from serious illnesses caused by water pollution

  7. REQUIRENMENTS OF SUE “VODOCANAL OF SAINT-PETERBURG • Antibacterial coatings should be used at large metal and betony items (reservoirs) • Coating should have low friction factor, high adhesion and chemical persistence • All materials should have expert advice for being used at water supply infrastructure • Covering should be used during reconstruction of drinking water reservoir at the water-tower • Exploitation period of such covering is at least 5-10 years

  8. UHMWPE ADVANTAGES • High work-efficiency • High skidding indexes • Low run-out of scrubbing surfaces • High chemical persistence • High index of stability to chemicals, acids and aggressive gases • •High index of stability to cracking • •Persistence to abrading • •Self lubricating • •Noise silencing • •Large specter of implementation caused by temperature persistence -200°C +90°C • Special materials can be used in medicine • Produced by domestic and foreign enterprises

  9. UHMWPE SPECIALITIES

  10. UHMWPE SPECIALITIES *Produced technologies have patents along with OJSC “RZD”

  11. POLYMER NANO COATINGS AND DE-ICING MATERIALS IMPLEMENTATION Roof spaces covering by heat-insulation materials (PPU), produced by LLC “Institute of polymers”: «foamed glass», «isotherm» De-icing and nano materials coatings of buildings 'roofs by colors of “Pigment” and SPbSTI (TU) Use of UHMWPE sheets vice galvanized iron Heat isolation of heating tubes Subbasement coating (hydro isolation) by composite materials on base of UHMWPE. Technologies are produced by chemical faculty of SPbSU, LLC “Institute of polymers”. Pre-preg siding by Ioffe Institute. Powdered colors spraying of plumbing ware Buildings visors’ de-icing covering on base of UHMWPE. Technology is produced by SPbSU, CRDI “Prometi” and LLC “Institute of polymers” Heat- and hydro isolation of subbasements by PPU. Technology is produced by LLC “Institute of polymers” Energy-saving lightening devices and management system UHMWPE coverings of metal weeper

  12. PIER SYSTEMS • Sea water resistance; • Skidding properties; • High durability; • Energy-supply: during final approach of oilers kicking energy is above 20 tonn

  13. METHODS OF UHMWPE COATING Process description: during UHMWPE gas-spraying partly un heating of powder can be observed. The reason is low liquidity index . Today we attach our attention to: -Composite polymer construction materials production with improved properties; - Equipment modernization that is used while UHMWPE spraying at different surfaces; -Optimal UHMWPE molecular weight defining (excepting thermal material destruction while gas-spraying) for protecting coatings including anti-bacterial.

  14. WARM-SPRAYING OF HIGH-VELOCITY PARTICLES While thermal spraying of UHMWPE it was decided that coating will obtain properties of low resistance caused by high temperature of the process. But recently new equipment has appeared based on warm indexes change. The coating can archive a thickness of 100 µm during spraying with low temperature.

  15. COOPERATION WITH UNIVERSITIES • Today along with chemical faculty of SPbSU, SPbSTI (TU) we are experiencing anti-bacterial additives which can be combined with UHMWPE and we are producing mechanism of additive’s technology use, defining necessary scale of molecules, studying physical properties of produced materials • We are studying special ground layers that can be applied before UHMWPE coating including epoxy of new generation

  16. THANK YOU! LLC “Institute of polymers” Saint-Petersburg Tel: +7 (812) 542 11 87 Fax: +7 (812) 542 15 21

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