Ingenieritza Kimikoa Ikerketa Taldea

• V. HERRERA, Z. PALMILLAS, R. PIRRI, Y. REYES, J.R. LEIZA, J.M. ASUA,  Morphology of Three-Phase PS/PBA Composite Latex particles Containing in Situ Produced Block Copolymers MACROMOLECULES 43, 1356-1363,  2010
• M. PAULIS, A. BONNEFOND, M. MIČUŠÍK, J.R. LEIZA,  New agitated and thermostatized cell for in-situ monitoring of fast reactions by synchrotron SAXS JOURNAL OF SYNCHROTRON RADIATION,  2009;  16,  869 - 871
• J.R. LEIZA,  Essay: Sensors, Process Control and Modelling in Polymer Production MACROMOL. REACT. ENG., 3,  2009;  324 - 325
• L.M.GUGLIOTTA, G.S. STEGMAYER, V.D.G. GONZALEZ, J.R. LEIZA, J.R. VEGA,  A Neural Network Approach for Estimating the Particle Size Distribution of a Dilute Latex from Multi-Angle Dynamic Light Scattering Measurements PARTICLE AND PARTICLE SYSTEMS CHARACTERIZATION 26,  2009;  41 - 52
• G. DIACONU, M. MICUSIK, A. BONNEFOND, M. PAULIS, J.R. LEIZA,  Macroinitiator and Macromonomer Modified Montmorillonite for the Synthesis of Acrylic/MMT Nanocomposite Latexes MACROMOLECULES 42(9), 3316-3325,  2009
• G. GONZÁLEZ, E. COLMENAR, G. DIACONU, F. ALARCIA, M. MANEA, M. PAULIS, M.J. BARANDIARAN, J.R. LEIZA, J.C. DE LA CAL, J.M. ASUA,  Production of Widely Different Dispersed Polymers in a Continuous Taylor-Couette Reactor MACROMOL. REACT. ENG. 3(5-6), 233-240,  2009
• N. KOHUT-SVELKO, R. PIRRI, J.M. ASUA, J.R. LEIZA,  Effect of Reaction Temperature on the Gel Content of Acrylic Latexes MACROMOLECULAR REACTION ENGINEERING, 3(1), 11-15,  2009
• N. KOHUT-SVELKO, R. PIRRI, J.M. ASUA, J.R. LEIZA,  Redox Initiator Systems for Emulsion Polymerization of Acrylates J. POLYMER SCIENCE: PART A: POLYMER CHEMISTRY, 47, 2917-2927,  2009
• G. ARZAMENDI, J. R. LEIZA,  Molecular Weight Distribution (Soluble and Insoluble Fraction) in Emulsion Polymerization of Acrylate Monomers by Monte Carlo Simulations IND. ENG. CHEM. RES. 47, 5937-5947,  2008
• G. DIACONU, M. PAULIS, J.R. LEIZA,  Synthesis and Properties of Waterborne Acrylic/Montmorillonite Nanocomposite Coatings by Miniemulsion Polymerization MACROM. REACT. ENG. 2,  2008;  80 - 89
• N. KOHUT-SVELKO, R. PIRRI, J.M. ASUA, J.R. LEIZA  Effect of Reaction Temperature on the Gel Content of Acrylic Latexes MACROMOLECULAR REACTION ENGINEERING,  2008
• I. GONZALEZ, D. MESTACH, J.R. LEIZA, J.M. ASUA,  Adhesion Enhancement in Waterborne Acrylic Latex Binders Synthesized with Phosphate Methacrylate Monomers PROGR. IN ORGAN. COAT.61, 38,  2008
• G. DIACONU, J. M. ASUA, M. PAULIS, J.R. LEIZA,  High-Solids Content Waterborne Polymer-Clay Nanocomposites MACROMOL. SYMPOSIA. Vol 259, 305-317,  2007
• V. HERRERA, R. PIRRI, J.M. ASUA, J.R. LEIZA.  Morphology Control in PS/PMMA Composite Latex Particles J. POLYM SCI. PART A: POLYM. CHEM. 45(12), 2484,  2007
• I. GONZALEZ, J.R. LEIZA, J.M. ASUA,  The Role of Methyl Methacrylate on Branching and Gel Formation in the Emulsion Copolymerization of BA/MMA POLYMER, 48, 2542,  2006
• I. GONZALEZ, J.M. ASUA, J.R. LEIZA.  Crosslinking in Acetoacetoxy Functional Waterborne Crosslinkable Latexes MACROMOL. SYMP. 243, 53,  2006
• I. GONZALEZ, G. ARZAMENDI, J.M. ASUA, J.R. LEIZA.  Unexpected Crosslinking During Acetoacetoxy Group Protection on Waterborne Crosslinkable Latexes MACROMOL. MAT. & ENG. 291, 1185,  2006
• V. HERRERA, R. PIRRI, J.R. LEIZA , J.M. ASUA.  Effect of in-situ Produced Block Copolymer on Latex Particle Morphology MACROMOLECULES 39(20), 6969,  2006
• I. GONZALEZ, J.R. LEIZA, J.M. ASUA.  Exploring the Limits of Branching and Gel Content in the Emulsion Polymerization of n-BA MACROMOLECULES, 39(15), 5015,  2006
• L. BOUVIER-FONTES, R. PIRRI, J.M. ASUA, J.R. LEIZA.  Cross-linking Emulsion Copolymerization of BA with Diallyl Maleate J. POLYM. SCI. PART A: POLYM. CHEM. 43(20), 4684,  2005
• O. ELIZALDE, J.M. ASUA, J.R. LEIZA.  Monitoring of High Solids Content Starved Semibatch Emulsion Copolymerization Reactions by FT-Raman Spectroscopy APPL. SPECTR. 59(10), 1270,  2005
• O. ELIZALDE, J.M. ASUA, J.R. LEIZA.  Monitoring of Emulsion Polymerization Reactors by Raman Spectroscopy: Calibration Model Maintenance APPL. SPECTR. 59(10), 1280,  2005
• J. CHAUVET, J.M. ASUA, J.R. LEIZA.  Independent Control of Sol Molar Mass and Gel Content in Acrylate Polymer/Latexes POLYMER 46(23), 9555,  2005
• O. ELIZALDE, M. AZPEITIA, M.M. REIS, J.M. ASUA, J.R. LEIZA.  Monitoring Emulsion Polymerization Reactors: Calorimetry vs. Raman Spectroscopy IND. ENG. CHEM. RES.. 44(18), 7200,  2005
• M. AZPEITIA, JOSE R. LEIZA, J.M. ASUA.  Safety in Emulsion Polymerization Reactors: An Experimental Study MACROMOL. MAT. & ENG. 290, 242,  2005
• G. ARZAMENDI, A. D'ANJOU, M. GRAÑA, J.R. LEIZA, J.M. ASUA.  Model Reduction in Emulsion Polymerization Using Hybrid First Principles/Artificial Neural Networks Models: II.- Long Chain Branching Kinetics MACROMOL. THEORY & SIMUL. 14(2), 125,  2005
• L. BOUVIER-FONTES, R. PIRRI, S. MAGNET, J.M. ASUA, JR. LEIZA.  Effect of the Diacrylate Ester Size on the Semicontinuous Cross-Linking Emulsion Copolymerization of BA MACROMOLECULES 38(7), 2722,  2005
• L. BOUVIER-FONTES, R. PIRRI, JOSÉ M. ASUA, JOSÉ R. LEIZA.  Seeded Semicontinuous Emulsion Copolymerization of BA with Crosslinkers MACROMOLECULES 38(4), 1164,  2005
• R. GESTHUISEN, S. KRÄMER, G. NIGGEMANN, J.R. LEIZA, J.M. ASUA.  Determining the Best Reaction Calorimetry Technique: Theoretical Development COMPUTER & CHEM. ENG. 29(2), 349,  2005
• R. GESTHUISEN, W. MAUNTZ, J.M. ASUA, J.R. LEIZA, S. KRÄMER  Development of Optimal Online Reaction Calorimetry: Theoretical Derivation and Experimental Verification DECHEMA Monographs, 138, 211-221,  2004
• O. ELIZALDE, M.C. ARZAMENDI, J.R. LEIZA, J.M. ASUA.  Seeded Semibatch Emulsion Copolymerization of n-Butyl Acrylate and Methyl Methacrylate IND. ENG. CHEM. RES. 43, 7401,  2004
• J.M. ASUA, S. BEUERMANN, M. BUBACK, P. CASTIGNOLLES, B. CHARLEUX, R.G. GILBERT, R.A. HUTCHINSON, J.R. LEIZA, A.N. NIKITIN, J.P. VIARON, A.M. VAN HERK.  Critically Evaluated Rate Coefficients for Free-Radical Polymerization MACROMOL. CHEM. PHYS. 205, 2151,  2004
• M. ZUBITUR, S. BEN AMOR, C. BAUER, B. AMRAM, M. AGNELY, J.R. LEIZA, J.M. ASUA.  Multimonomer Emulsion Copolymerization in Presence of Inhibitors CHEM. ENG. J. 98, 183,  2004
• L. BOUVIER-FONTES, R. PIRRI, G. ARZAMENDI, J.M. ASUA, J.R. LEIZA.  Branching and Crosslinking in Emulsion Polymerization MACROMOL. SYMP. 206, 149,  2004
• O. ELIZALDE, J.R. LEIZA, J.M. ASUA.  On-line Monitoring of All-Acrylic Emulsion Polymerization Reactors by Raman Spectroscopy MACROMOL. SYMP. 206, 135,  2004
• O. ELIZALDE, M. VICENTE, C. PLESSIS, J.R. LEIZA, J.M. ASUA.  Knowledge-based Control of Emulsion Polymerization: Tayloring Adhesive Properties J. COATING TECHN. 1, 45,  2004
• O. ELIZALDE, E. ARAMENDIA, P. ILUNDAIN, R. SALAZAR, D. ALVAREZ, L. DA CUNHA, J. GRADE, T. BLEASE, M.J. BARANDIARAN, J.R. LEIZA, J.C. DE LA CAL, J.M. ASUA.  Knowledgebased Development of Emulsion Polymerization Processes for Tayloring of Polymer Latex Properties PROGR. COLLOID & POLYM. SCI. 124, 1,  2003
• M. ZUBITUR, P.D. ARMITAGE, S. BEN AMOR, J. R. LEIZA, J. M. ASUA.  Mathematical Modeling of Multimonomer (Vinylic, Divinylic, Acidic) Emulsion Copolymerization Systems POLYM. REACT. ENG.. J. 11, 627,  2003
• N. ZOCO, L. LOPEZ DE ARBINA, J.R. LEIZA, J.M. ASUA, G. ARZAMENDI.  Molecular Weight Development in Emulsion Copolymerization of n-Butyl Acrylate/Styrene (50/50) J. APPL. POLYM. SCI. 87, 1918,  2003
• A. D'ANJOU, F.J. TORREALDEA, J.R. LEIZA, J.M. ASUA, G. ARZAMENDI.  Model Reduction in Emulsion Polymerization Using Hybrid First Principles/Artificial Neural Networks Models MACROMOL. THEORY & SIMUL. 12, 4256,  2003
• G. ARZAMENDI, C. PLESSIS, J.R. LEIZA, J.M. ASUA.  Effect of the Intramolecular Chain Transfer to Polymer on PLP-SEC Experiments of Alkyl Acrylates MACROMOL. THEORY & SIMUL., 12, 315,  2003
• C. PLESSIS, G. ARZAMENDI, J.M. ALBERDI, A.M. VAN HERK, J.R. LEIZA, J.M. ASUA.  Evidence of Branching in Poly(n-Butyl Acrylate) MACROMOL. RAPID COMMUN., 24, 173,  2003
• M. VICENTE, J.R. LEIZA, J.M. ASUA.  Maximizing Production and Polymer Quality (MWD and Composition) in Emulsion Polymerization Reactors with Limited Capacity Heat Removal CHEM. ENG. SCI. 58, 215,  2003
• O. ELIZALDE, M. VICENTE, J.R. LEIZA, J.M. ASUA.  Control of the Adhesive Properties of n-Butyl Acrylate/Styrene Latexes POLYM. REACT. ENG. 10, 265,  2002
• C. PLESSIS, G. ARZAMENDI, M. AGNELY, J.R. LEIZA, J.M. ASUA.  Seeded Semibatch Emulsion Polymerization of n-BA: Effect of the Seed Properties J. POLYM. SCI. PART A: POLYM. CHEM. 40, 2878,  2002
• M. VICENTE, J.R. LEIZA, J.M. ASUA.  Control of Microstructural Properties in Emulsion Polymerization Systems MACROMOL. SYMP. 182, 291,  2002
• M. VICENTE, C. SAYER, J.R. LEIZA, G. ARZAMENDI, E.L. LIMA, J.C. PINTO, J.M. ASUA.  Dynamic Optimization of Non-linear Emulsion Copolymerization Systems: Open-loop Control of Composition and Molecular Weight Distributions CHEM. ENG. J., 85, 339,  2002
• M. VICENTE, J.R. LEIZA, J.M. ASUA.  Challenges in On-Line Control of Composition and Molecular Weight Distribution of Non-Linear Emulsion Copolymers "Polymer Colloids. Science and Technology of Latex Systems". E.S. Daniels, E.D. Sudol and M.S. El-Aasser, Editors, ACS Symp. Ser. 801, 113,  2002
• C. PLESSIS, G. ARZAMENDI, J.M. ALBERDI, M. AGNELY, J.R. LEIZA, J.M. ASUA.  Intramolecular Chain Transfer to Polymer in the Emulsion Polymerization of 2-Ethyl Hexyl Acrylate MACROMOLECULES, 34, 6138,  2001
• C. PLESSIS, G. ARZAMENDI, J.R. LEIZA, D. CHARMOT, J.M. ASUA.  Modeling of Seeded Semibatch Emulsion Polymerization of n-BA IND. ENG. CHEM. RES., 40, 3883,  2001
• M. VICENTE, J.R. LEIZA, J.M. ASUA  Simultaneous Control of the Copolymer Composition and Molecular Weight Distribution in Emulsion Copolymerization AIChE J., 47, 1594,  2001
• C. LAUREAU, M. VICENTE, M.J. BARANDIARAN, J.R. LEIZA, J.M. ASUA.  Effect of the Composition Profile of 2-Ethyl Hexyl Acrylate/Methyl Methacrylate Latex Particles on Adhesion J. APPL. POLYM. SCI., 81, 1258,  2001
• C. PLESSIS, G. ARZAMENDI, J.R. LEIZA, H.A.S. SCHOONBROOD, D. CHARMOT, J.M. ASUA.  Kinetics and Polymer Microstructure of the Seeded Semibatch Emulsion Copolymerization of n-Butyl Acrylate and Styrene MACROMOLECULES, 34, 5147,  2001
• C. PLESSIS, G. ARZAMENDI, J.R. LEIZA, J.M. ALBERDI, H.A.S. SCHOONBROOD, D. CHARMOT, J.M. ASUA  Seeded Semibatch Emulsion Polymerization of Butyl Acrylate: Effect of Chain Transfer Agent on the Kinetics and the Structural Properties J. POLYM. SCI., PART A: POLYM. CHEM., 39, 1106,  2001
• M. VICENTE, S. BEN AMOR, L.M. GUGLIOTTA, J.R. LEIZA, J.M. ASUA.  Control of Molecular Weight Distribution in Emulsion Polymerization Using On-Line Reaction Calorimetry IND. ENG. CHEM. RES., 40, 218,  2001
• C. PLESSIS, G. ARZAMENDI, J.R. LEIZA, H.A. SCHOONBROOD, D. CHARMOT, J.M. ASUA  Seeded Semibatch Emulsion Polymerization of n-Butyl Acrylate. Kinetics and Structural Properties MACROMOLECULES, 33, 5041,  2000
• I. SAENZ DE BURUAGA, J.R. LEIZA, J.M. ASUA.  Model Based Control of Emulsion Terpolymers Based on Calorimetric Measurements POLYM. REACT. ENG., 8, 39,  2000
• C. PLESSIS, G. ARZAMENDI, J.R. LEIZA, H.A.S. SCHOONBROOD, D. CHARMOT, J.M. ASUA.  A Decrease in Effective Acrylate Propagation Rate Constants Caused by Intramolecular Chain Transfer MACROMOLECULES, 33, 4,  2000