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Industrial Research Institute Swinburne

Polymer Processing and Recycling of Plastics



Igor Sbarski

Research Leader:

Dr. Igor Sbarski
Email: isbarski@swin.edu.au
Ph.D Royal Melbourne Institute of Technology, Australia
Ph.D Oil and Gas Institute, Moscow, Russia
MEng Oil and Gas Institute, Moscow, Russia


Research Activities:

Processing of polymeric materials
Recycling of plastics
Rheology of polymer solutions and melts
Polymer concrete materials
Welding of plastics
Properties of plastics and composites


Dr. Sbarski has over 20 years of research and teaching experience. After his MEng degree in Mech Eng, he worked as an engineer and researcher at National Pipeline Institute (Moscow) in the area of welding of plastics, durability and chemical resistance

of polymeric and composite materials. He obtained his Ph.D(1986) degree in Development of Welding Technology and Studying Durability of Plastic Pipes.

In Australia he started at Royal Melbourne Institute of Technology where he obtained his Ph.D(1997) degree in Modelling of Flow Behaviour of Suspensions and Development of Processing of Ground Rubber Tyres Filled Polymeric Composite Materials. He moved in Swinburne University of Technology in 1997 where he is currently working at IRIS as the Research Leader.

He has participated in several research programs under CRC and industry funded research projects. His current interests are in recycling of plastics, development of replication, packaging and assembling techniques for Microsystems, polymer concrete materials for bases of scientific equipment and precise tool machines


Typical Publication and Patents :
  1. S.N. Bhattacharya & I. Sbarski “Rheology of recycled rubber/thermoplastic blends”, Plastics, Rubber and Composites Processing and Applications, 27, 317-321(1998).
  2. I. Sbarski & S.N. Bhattacharya “Simplified viscosity model of rubber filled polymeric system”, Plastics, Rubber and Composites Processing and Applications, 27, 266-271(1998).
  3. I. Sbarski E. Kosior & S.N. Bhattacharya “Temperature Rise in the Extrusion of Highly Viscous Composite Materials”, International Polymer Processing, 12, 341-345(1997).
  4. I. Sbarski “Internal stresses in welding of plastics”, in book “Welding Of Plastics”, Moscow, 29-37(1992).
  5. I. Sbarski “ The determination of polyethylene pipes chemical resistance factor”, in book “New welding technique in pipe line construction”, Moscow, 42-46(1990).
  6. B. Vindt, I Sbarski & A Zhdanov “Welding of plastic pipes at low temperature”, in book “Problems of arc and pressure welding of pipes, Moscow, 110-123(1988).
  7. I. Sbarski, B. Vindt & K Saizev “Effect of oil on the durability of PE pipelines”, Oil Pipelines Construction, N 2, 6-8(1984).
  8. B. Vindt, K Saizev & I. Sbarski “Dependence between degree of oxidation of polyethylene on operating conditions of welding, Automatic Welding, N 6, 69-71(1984).
  9. B. Vindt, K Saizev & I. Sbarski “Mathematical model of heated tool butt welding of plastics”, Automatic Welding, N 5, 31-33(1983).
  10. I. Sbarski & K. Saizev “Application of plastic pipes for oil and gas construction”, Oil Pipelines Construction, N 4, 6-7(1982).
Typical Research Projects:
  • Geotextile fibers from recycled PET.
    Development of geotextile fibers from recycled PET including formulating commercial grades of material and optimisation of fibers manufacturing.
  • Polymer concrete materials for bases of scientific instruments and tool machines
    Development of low cost polymer composite material with reduced thermal expansion for precise scientific instruments and tool machines
  • Hybrid processing techniques for micromolding.
    Development of replication techniques for molding parts of microsystems using conventional injection molding machines
  • Material and technology for microparts packaging.
    Development low viscous thermoset materials and technology for packaging components of Microsystems.
  • Polymeric composite materials and their processing.
    Development of composites with polymeric matrix, optimisation of their processing technique and studying their properties.

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