Influence of the Processes Parameters on the Properties of The ...

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Publications and Conferences The work presented in <strong>the</strong> <strong>the</strong>sis was done in collaboration with ICELLTIS a company dealing with biomaterial scaffolds for tissue and bone regeneration engineering.The physical and chemical testing <strong>of</strong> biomaterials and analysis <strong>of</strong> end product was done in <strong>the</strong> laboratory Institute Carnot - Centre Interuniversitaire de Recherche Ingénierie Materiaux (CIRIMAT). Manufacturing <strong>of</strong> biomaterials pellets was conducted in Université Paul Sabatier CIRIMAT- Physique des Polymeres . Processing <strong>of</strong> <strong>the</strong> scaffold was done at two different ScCO 2 equipments at Laboratoire de Genie Chimique and Laboratoire d'Analyse et d'Architecture des Systèmes. Patent During <strong>the</strong> <strong>the</strong>sis following patent,publications and communications were done. • Title: “Procédé de fabrication d’un matériau poroux-[Fr]”, “Process for manufacturing a porous material-[Eng]”Courrier : 035/10TB/EF/MG Date Deposited :5 th January,2010 Nr. <strong>of</strong> Deposit: 1050037 • Inventors: Alain LAMURE, Arfan ul Haq SUBHANI, Jean Stéphane CONDORET, Nadine LE BOLAY, Selmi BOZBAG, Séverine CAMY and Véronique SANTRAN. Publications Posters Owners: ICELLTIS, Cap Delta- Parc technologique Delta Sud,09340 Verniolle,FRANCE. Tel :+33.5.34.32.34.24 INPT, Institut National Polytechnique de Toulouse - 6 allée Emile Monso - ZAC du Palays - BP 34038 - 31029 Toulouse cedex 4,Tel : (+33) 5 34 32 30 00 / E-mail : inp@inp-toulouse.fr Publication,13 eme Journées de Formulation de la Société Française de Chimie,Procédés et formulations au service de la santé, Nancy, France, 4 th ~5 th Dec., 2008,“Development <strong>of</strong> Bio-composite Foam in Supercritical Environment: <strong>Influence</strong> <strong>of</strong> Process <strong>Parameters</strong> on <strong>the</strong> Distribution <strong>of</strong> Pores <strong>of</strong> Biomaterial.”, Arfan SUBHANI, Selmi Erim BOZBAG, Veronique SANTRAN, Jean-Stéphane CONDORET, Severine CAMY and Alain LAMURE. Publication (Accepted in Chemical Engineering and Processing: Process Intensification) Mar., 2011. “How To Combine A Hydrophobic Matrix and a Hydrophilic Filler Without Adding a Compatibilizer. Co-Grinding Enhances Use Properties <strong>of</strong> Renewable PLA-Starch Composites”. Nadine LE BOLAY, Alain LAMURE, Nora GALLEGO LEIS, Arfan ul Haq SUBAHNI. • Elaboration de Mousses Nano-Bio-composites en Milieu Supercritique : <strong>Influence</strong> des Paramètres du Procédé sur la Distribution des Pores du Biomatériau PLGA 85:15 , 3e Workshop <strong>of</strong> ITAV (Institute des Technologies Avancées en sciences du Vivant) axed on <strong>the</strong> "Nanobiotechnologies",25 th Sep, 2008, Toulouse, France. • Elaboration de Mousses Nano-Bio-composites en Milieu Supercritique : <strong>Influence</strong> des Paramètres du Procédé sur la Distribution des Pores du Biomatériau PLGA 50:50 , 13 eme Journées de Formulation de la Société Française de Chimie, 4 th ~5 th Dec, 2008, Nancy, France. • Improvement in Renewable Polymer PLA and Amylopectin Blends Characteristics by <strong>the</strong> Co-grinding Process, 5 th annual European symposium on biopolymers, 18 th ~20 th Nov, 2009, Madeira, Portugal. v
Conference Papers/Oral Presentation Distribution <strong>of</strong> Pores in PLGA 85:15 and PLGA 50:50 Foams Manufactured by <strong>the</strong> scCO 2 Process, Arfan Ul Haq SUBHANI, Selmi Erim BOZBAG, Nadine Le Bolay, Jean-Stéphane CONDORET, Severine CAMY Veronique SANTRAN, and Alain LAMURE, 9th International Symposium on Supercritical Fluids, New Trends in Supercritical fluids: Energy, Materials, Processing, 18 th ~20 th May, 2009, Arcachon, France. <strong>Influence</strong> <strong>of</strong> scCO 2 Process <strong>Parameters</strong> and Polymer Structure On <strong>the</strong> Pore Distribution <strong>of</strong> Scaffolds and <strong>the</strong> Cells Adhesion, A.H Subhani, A Lamure, J.S Condoret, S Camy, J Bordere and V Santran, Second Chinese European Symposium on Biomaterials in Regenerative Medicine,17 th ~20 th Nov, 2009, Barcelona, Spain. Elaboration <strong>of</strong> Polyester Foams by <strong>the</strong> scCO 2 Process, Arfan Ul Haq SUBHANI, Selmi Erim BOZBAG, Veronique SANTRAN, Jean-Stéphane CONDORET, Severine CAMY, and Alain LAMURE, Workshop on Supercritical Fluid Processing <strong>of</strong> Biopolymers and Biomedical Materials, 16 th ~17 th Nov, 2009, Madeira, Portugal. <strong>Influence</strong> <strong>of</strong> Process <strong>Parameters</strong> and Polymer Structure On <strong>the</strong> Cells Adhesion, Arfan Ul Haq SUBHANI, Veronique SANTRAN, Alain LAMURE 5 th annual European symposium on biopolymers, 18 th ~20 th Nov, 2009, Madeira, Portugal. Preparation <strong>of</strong> Biopolymers Foams by Supercritical CO 2 Process, Arfan Ul Haq SUBHANI, Selmi Erim BOZBAG, Veronique SANTRAN, Jean-Stéphane CONDORET, Severine CAMY, and Alain LAMURE , Journées Groupe Français d'Études et d'Applications des Polymères, GFP Sud-Ouest, 25 th ~26 th Mar 2010, Samatan, France. Improvement by Co-grinding <strong>of</strong> <strong>the</strong> Use Properties <strong>of</strong> Renewable Polylactic Acid – Starch Composites, Nadine Le BOLAY, Alain LAMURE, Nora Gallego LEIS, Arfan ul Haq SUBHANI, 2 nd international Conference on Natural Polymers,24 th ~26 th Sep,2010, Kottayam, Kerala, India. vi
Page 1 and 2: Institut National Polytechnique de
Page 4: iii Dedicated to My Fathe</
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Page 12 and 13: Nomenclature and Abbreviations Abbr
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Chapter 1. Polylactide Based Bio-Ma
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Chapter 1. Polylactide Based Bio-Ma
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Chapter 2. Processes</stron
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