Alex Dragomirescu

IPEX Inc. , Greater Toronto Area, Canada

Pagina web a instituţiei: www.ipexinc.com
Pagina web personală: http://www.zoominfo.com/AlexDragomirescu
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Născut(ă) în 1957

Interese: Polimeri, Materiale Plastice

Detalii:
* 18+ years in applied research for new polymer materials with applications in diverse manufacturing processes. Supervised at laboratory, pilot and departmental levels

* Research and Development including both synthesis and characterization of a large spectrum of polymers in the domain of thermoplastics and elastomers

* Cross-disciplinary knowledge of chemical engineering, organic and polymer chemistry having a Ph.D. in Applied Organic Chemistry, a M.Eng.Sc. from The University of Western Ontario and a B.Sc. in Chemical Engineering

* Strong experimentalist possessing practical ingenuity in formulation with extensive laboratory experience in polymerization techniques, materials characterization and polymer modification

* Co-author of three patent applications, one granted, which led to products line extension and licensing royalties

* Created new intellectual wealth for companies: 9 conference papers, 16 conference presentations, 2 journal articles and 5 discussion groups. Selected publications including abstracts are available at: www.ad-astra.ro/adragomi or www.getcited.org

* Obtained awards and scientific titles such as Principal Researcher 3rd Class, President’s Scholarship from The University of Western Ontario, research grant from Bayer Inc., Rubber Division of Canada

Publicaţii relevante:
• Alex Dragomirescu, Jim Nash. Water Absorption Performances in WPC Materials. In 9th International Conference on Wood & Biofiber Plastic Composites, Madison, Wisconsin, USA. 2007.
• Alex Dragomirescu, Jim Nash. Bio-Fibre Reinforcements for Composite Roofing Applications. In Progress in Woodfibre-Plastic Composites, 2006 Conference, Toronto. 2006.
• Alex Dragomirescu, Jim Nash. Acceptance Criteria for Roofing Composite Materials. In 8th International Conference on Woodfiber-Plastic Composites, Madison, WI. 2005.
• Jim Nash, Alex Dragomirescu. Highlights of Research and Development - Success Stories. In Biocomposite Research Day, University of Toronto. 2004.
• Rudolf Deutschmann, Alexandru Dragomirescu, Judit E. Puskas. On-Line Monitoring of Adsorption Column Saturation and Regeneration by Measurement of Electrical Resistance. In 8th International Conference on Fundamentals of Adsorption, Sedona, AZ. 2004.
• Alex Dragomirescu, Jim Waters, Jim Nash, Don Brissette. Weathering Effects on Natural Fibre-Thermoplastic Composites Used for Roofing Applications. In Progress in Woodfibre-Plastic Composites 2004 Conference, Toronto. 2004.
• Alex Dragomirescu, Jim Nash. Natural Fiber-Thermoplastic Composites Used for Roofing Applications. In The Global Outlook for Natural Fiber & Wood Composites, New Orleans, LA. 2004.
• Dragomirescu A., Puskas J. E., Primak S. . On-line Monitoring of the Catalytic Hydrolysis of Methyl Chloride Based on Electrical Measurements. 223rd ACS Spring National Meeting, Orlando, FL, and Polymer Preprints, 42, p. 183, 2002.
• Alex Dragomirescu, C. Paulo, J. E. Puskas, V. Altstadt. Synthesis and Characterization of Hyperbranched Polyisobutylene. In Scientific Communications, Bayer Inc. Rubber Division, Sarnia, Ontario. 2001.
• J. E. Puskas, Alex Dragomirescu. Macromolecular Engineering Research Centre Presentation. In 1st Annual Research Day, Faculty of Engineering Science, The University of Western Ontario, London. 2001.
• Alexandru Dragomirescu, J. E. Puskas. Thermoplastic Elastomers Based on Polyisobutylene. In SPE Industry/University Meeting, Canadian Plastics Sector Council, Toronto. 2001.
• Dragomirescu I. Alexandru. Tribological Characterization of Polymer Gels for Gel-Plug Technology. In Nordtrib 2000, 9th Nordic Symposium on Tribology, Porvoo, Finland. 2000.
• Dragomirescu A., Paulo C., Puskas J. E., Altstadt V. . Synthesis and Characterization of Hyperbranched Polyisobutylenes. In ACS Rubber Division, 158th Fall Technical Meeting, Cincinnatti, OH. 2000.
• Florian Florea, Alexandru I. Dragomirescu. Synthetic Non-Newtonian Fluids Based on Polymer Gels. II.- Rheology of Polymer Gels for Determine Their Flow in Pipe-Lines. In Slavyantribo-4 Symposium, Saint-Petersburg, Russia. 1997.
• Dragomirescu Ion Alexandru, Crisan Livia, Florea Florian. Synthetic Non-Newtonian Fluids Based on Polymer Gels. I.- Research on Synthesis and Practical Applications of Crosslinked Polymers Used in Gel-Plug Technology. In Slavyantribo-4 Symposium, Saint-Petersburg, Russia. 1997.
• Crisan L., Balliu S., Dragomirescu I. A., Marginean N., Pestea C., Frasineanu G., Cristea R. . Pour Point Depressants for Improving The Filtration Capacity and The Limit Temperature of Diesel Fuels. Patent No. RO 111108 B3, 1996.
• L. Crisan, Alexandru I. Dragomirescu, S. Balliu. Succinimidic Type Dispersants with Improved Properties. In 10th International Colloquium Tribology, Esslingen, Germany. 1996.
• Alexandru I. Dragomirescu, L. Crisan, S. Balliu. Mechanical Stability Study of Hydrogenated Styrene-Butadiene Random Copolymers in Lubricating Oils. In 10th International Colloquium Tribology, Esslingen, Germany. 1996.
• Alexandru I. Dragomirescu, Livia Crisan, Sotir Balliu, Ioan Anghelache. Additives for improve cold properties of the fuel oils. Revista de Chimie, 47, p. 220, 1996.
• A. I. Dragomirescu, L. Crisan, I. Anghelache. Flow Improvers for Fuel Oils. In Chemistry and Chemical Engineering Conference, Bucharest, Romania. 1995.
• Dragomirescu I. Alexandru, Balliu Sotir, Crisan Livia. Hydrogenation Reactions of Diene- Styrene Copolymers. In Academic Days of Timis, Timisoara, Romania. 1995.
• I. A. Dragomirescu, L. Crisan, S. Balliu. Hydrogenated Styrene-Butadiene Random Copolymers as Viscosity Index Improvers for Lubricating Oils. In 9th Symposium on Lubricants Additives, Waxes & Petroleum Speciality Products, Bombay, India. 1995.
• Dragomirescu I. Alexandru, Crisan Livia, Balliu Sotir. Activity and Selectivity of Soluble Catalysts for Polymer Hydrogenation. 21st Scientific Session, Calimanesti, Romania, 1995.
• Dragomirescu I. Alexandru, Balliu Sotir, Crisan Livia. Hydrogenation Reactions of The Styrene-Butadiene Random Copolymers. In International Seminar of Polymer Science and Technology, Shiraz, Iran. 1994.
• A. Dragomirescu, L. Crisan, S. Balliu, P. Luca, M. Florea, I. Cerchez, Pa. Ghioca. Lubricating Oils Additives Based on Diene-Styrene Copolymers. In Symposium at The Research Institute for Petroleum Processing and Petrochemical (ICERP), Ploiesti, Romania. 1992.
• Dragomirescu Alexandru, Balliu S., Crisan L. . Macromolecular Compounds Used as Depresants of the Cold Filter Plugging Point of Diesel Oils. In Scientific Communications Session, University Oil-Gas, Ploiesti, Romania. 1992.
• S. Balliu, L. Crisan, A. Dragomirescu. The Hydrogenation of Diene-Styrene Copolymers. In 17th Scientific Session, Olanesti, Romania. 1991.

Teze şi dizertaţii:
• Alex Dragomirescu. Practical Approach to Monitor Adsorption/Drying and Catalytic Activity On-line. 2002.
• Alex Dragomirescu. Contributions to synthesis of additives designed to improve oil product flow. 1999.
• Alex Dragomirescu. Modeling of Industrial Polymerization Reactor for Low Density Polyethylene. 1982.

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