FINAL PROGRAM



FOURTH INTERNATIONAL SYMPOSIUM ON CONTACT ANGLE,

WETTABILITY AND ADHESION



Sheraton Society Hill Hotel,

Philadelphia, PA (USA); June 14-16, 2004

In his opening remarks at the first symposium in this series Professor Robert Good pointed out that Galileo in the 17th century was quite likely the first investigator to observe contact angle behavior with his experiment of floating thin gold leaf on top of a water surface. Since that time the contact angle measurements have found wide application as a method of determining energetics of surfaces. This, in turn, has a profound effect on the wettability and adhesion of liquids and coatings to surfaces. This symposium is concerned with both the fundamental and applied aspects of contact angle measurements. Issues such as the applicability and validity of various measurement techniques and the proper theoretical framework for the analysis of contact angle data will be of prime concern. In addition, a host of applications of the contact angle technique will be explored including but not limited to: wettability of powders, fibers, wood products, inks, paper, polymers and monolayers. Further focus will be on the use of contact angle data in evaluating surface modification procedures, determining relevance of wettability to adhesion, the role of wettability in bioadhesion, ophthalmology, prosthesis and in the control of dust in mining and milling applications. The primary focus of this symposium is to provide a forum for the discussion of cutting edge advancements in the field and to review and consolidate the accomplishments which have been achieved thus far. Please note that the address given in the program listing below may apply only to the presenting author.



SESSION I: MONDAY, JUNE 14, 2004



8:00-8:05: INTRODUCTORY REMARKS



8:05-8:35: Carel J. van Oss; School of Medicine and Biomedical Sciences, SUNY Buffalo, Buffalo, NY 14214-3078; Drop Shape, Contact Angle, Solubility and the Determination of Zero Time Dynamic Interfacial Tensions

8:35-9:05: Claudio Della Volpe, Marco Brugnara, David Maniglio, Stefano Siboni and Tenzin Wangdu; Dept. of Engineering Materials and Industrial Technologies, University of Trento, Via Mesiano 77, 38050 Trento, ITALY; About the Possibility of Experimentally Measuring an Equilibrium Contact Angle and its Theoretical and Practical Consequences

9:05-9:35: H. Kamusewitz and W. Possart; GKSS Research Centre, Institute of Chemistry, Kantstrasse 55, D-14513 Teltow, GERMANY; The Static Contact Angle Hysteresis, Young`s Angle of Equilibrium and the Calculation of Solid Surface Energies

9:35-10:05: C. W. Extrand; Entegris, 3500 Lyman Blvd., Chaska, MN, 55318; Contact Angles on Rough and Ultralyophobic Surfaces

10:05-10:20: COFFEE BREAK

10:20-10:50: Alex Neimark; Center for Modeling and Characterization of Nanoporous Materials, TRI/Princeton, 601 Prospect Avenue, Princeton, NJ 08542; Wetting of Nanocapillaries

10:50-11-20: David Quéré; Lab. de Physique de la Matiere Condensee, College de France, 11 Place Marcelin-Berthelot, F-75231 Paris Cedex 05, FRANCE; Inertial Motions of Interfaces

11:20-11:50: J.A. Aguilar-Mendoza, R. Tejera-García, M.A. Rodríguez-Valverde, M.A. Cabrerizo-Vílchez and R. Hidalgo-Álvarez; Biocolloid and Fluid Physics Group, Department of Applied Physics, Faculty of Sciences, University of Granada. E-18071 Granada, SPAIN; Development of a High Performance Goniometer Based on Confocal Microscopy

11:50-12:20: M. Voué, R. Rioboo, M.H. Adão and J. De Coninck; Research Center for Molecular Modelling, Universite de Mons-Hainaut, Parc Initialis Ave Copernic, B-7000 Mons, BELGIUM; Dynamics of Contact Angles on Soft Surfaces

12:20-1:20: LUNCH

SESSION II: MONDAY, JUNE 14, 2004

1:20-1:50: Xavier Noblin , Axel Buguin and Françoise Brochard-Wyart; Laboratoire Physico-Chimie Curie UMR 168, Institut Curie, Paris, FRANCE; Vibrated Sessile Drops : Contact Line Oscillations and Instabilities

1:50-2:20: Martin Schoen; Stranski-Laboratorium für Physikalische und Theoretische Chemie, Technische Universität Berlin, Strasse des 17. Juni 124, D-10623 Berlin, GERMANY; Wetting Versus Confinement-induced Fluid Phase Transitions

2:20-250: Lech Muszynski, Diogo Baptista and Douglas J. Gardner; Advanced Engineered Wood Composites Center, University of Maine, Orono, ME 04469; A Simple Geometrical Model to Predict Evaporative Behavior of Spherical Sessile Droplets on Impermeable Surfaces

2:50-3:20: Ilker Bayer and Constantine M. Megaridis; Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, Chicago, IL 60607-7022; Contact Angle Dynamics of Droplets Impacting on Flat Substrates

3:20-3:35: COFFEE BREAK

3:35-4:05: R. Molina, E. Bertran, MĒ.R. Julià and P. Erra; Institute of Chemical and Environmental Research (IIQAB-CSIC), 08034 Barcelona, SPAIN; Contact Angle on Modified Keratin Fibers

4:05-4:20: G. Callegari, A. Calvo and J. P. Hulin; Grupo de Medios Porosos, Facultad de Ingeniería, Universidad de Buenos Aires, ARGENTINA; Motion of the Triple Contact Line: A Hydrodynamical or a Molecular Issue?

4:20-4:35: J. Z. Chen , S. M. Troian, A. A. Darhuber, and S. Wagner; Dept. of Electrical Engineering, Princeton University, Princeton, NJ; Thermocapillary Droplet Propulsion on Chemically Uniform and Chemically Striated Surfaces

4:35-4:50: J. Leopoldes and D.G. Bucknall; Department of Materials, Oxford University, Oxford OX1 3PH, U.K.; Wetting on Heterogeneous Surfaces

4:50-5:05: C. W. Extrand; Entegris, 3500 Lyman Blvd., Chaska, MN, 55318; Contact Angles and Hysteresis on Surfaces with a Single Heterogeneous Island

5:05-5:20: Haihui Ye, Nevin Naguib, Yury Gogotsi, Almila G. Yazicioglu and Constantine M. Megaridis; Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, Chicago, IL 60607; Wetting Behavior of Aqueous Fluids Contained in Multiwall Carbon Nanotubes

5:20-5:35: Lech Muszynski, Diogo Baptista and Douglas J. Gardner; Advanced Engineered Wood Composites Center, University of Maine, Orono, ME 04469; Effect of Sessile Droplet Geometry on the Intensity of Evaporation in Non-saturated Environments

5:35-5:50: Kairi Otto, Jyri-Aleksander Starkopf and Tiit Kaps; Department of Polymer Materials, Tallinn University of Technology, Ehitajate tee 5, Tallinn 19086, ESTONIA; Determination of Surface Energy and Contact Angle Between Wood and Model Solutions by Meniscus Shape Analysis

5:50-6:05: Marco Brugnara, Claudio Della Volpe, Devid Maniglio and Stefano Siboni; Dept. of Engineering Materials and Industrial Technologies, University of Trento, Via Mesiano 77, 38050 Trento, ITALY; Martino Negri and Nadia Gaeti; CNR IVALSA, S. Michele all'Adige (Trento), ITALY; The Application of Wilhelmy Experiment to Porous Materials: The Case of Stone and Wood

6:05-6:20: R. Mohammadi and A. Amirfazli; Department of Mechanical Engineering, University of Alberta, 4-9 Mechanical Engineering Building, Edmonton, Alberta, T6G 2G8, CANADA; Contact Angle Measurement for Dispersed Microspheres Using Scanning Confocal Microscopy

SESSION III: TUESDAY, JUNE 15, 2004

8:00-8:30: Z.-G. Cui, B. P. Binks and J. H. Clint; Department of Chemistry, The University of Hull, HULL, HU6 7RX, UK; Determination of Contact Angles on Microporous Particles Using the Thin-layer Wicking Technique

8:30-9:00: Dandina N. Rao and Subhash C. Ayirala; Dept. of Petroleum Engineering, 3516 - CEBA Bldg., Louisiana State University, Baton Rouge, LA 70803-6417; The Multiple Roles of Interfacial Tension in Fluid Phase Equilibria and Fluid-Solid Interactions

9:00-9:30: Hans Riegler, Paul Lazar, Ralf Koehler, and Hauke Schollmeyer; Max-Planck-Institut for Colloid- und Interface Science, D-14476 Potsdam/Golm, GERMANY; Wetting Properties, Interfacial Mobility and Aggregation Behaviour of Long Chain Alkanes at Solid/Vapor Interfaces

9:30-9:45: C. Roero; High Voltage Laboratory, Swiss Federal Institute of Technology Zurich ETH, ETL H 31.1 Physikstrasse 3, CH-8092 Zurich, SWITZERLAND; Contact Angle Measurements of Sessile Drops Deformed by a DC Electric Field

9:45-10:00: M. Pía Rossi and Yury Gogotsi; Department of Materials Science and Engineering and A.J. Drexel Nanotechnology Institute, Drexel University, Philadelphia, PA 19104; In Situ Study of Liquid Transport in and Rupture of Carbon Nanotubes

10:00-10:15: COFFEE BREAK

10:15-10:45: Martin E.R.Shanahan, Fréderic Kanoufi and Catherine

Combellas; Ecole des Mines d'Alès,6 avenue de Clavières, 30319 ALES CEDEX, FRANCE; The Detailed Structure of a Perturbed Wetting Triple Line

10:45-11:00: Jerry Y. Y. Heng, Alexander Bismarck and Daryl R. Williams; Department of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, UK; Anisotropic Wettability of Macroscopic Form I Paracetamol Crystals

11:00-11:15: Gerardo Callegari, Konstantin G. Kornev, and Alexander V. Neimark; Center for Modeling and Characterization of Nanoporous Materials, TRI/Princeton, P.O. Box 625, Princeton, NJ 08542; Spontaneous Absorption of Polymer and Biopolymer Solutions by Capillaries: Meniscus Behavior

11:15-11:30: John Tsibouklis; School of Pharmacy and Biomedical Sciences, University of Portsmouth, Portsmouth PO1 2DT, U K; Preventing the Bacterial Colonisation of Surfaces: The "Ultra-low Surface Energy" Approach

11:30-11:45: Miguel Cabrerizo-Vilchez; University of Applied Physics, Campus of Fuentenueva s/n, Granada 18071, SPAIN; How Laplacian Are the Interfaces with Nanofluids?

11:45-12:00: P. Gea-Jódar, M.A. Rodríguez-Valverde, and Cabrerizo-Vílchez; Biocolloid and Fluid Physics Group, Department of Applied Physics, Faculty of Sciences, University of Granada. E-18071 Granada, SPAIN; Effect of the Heterogeneity Pattern on the Shape of Sessile Drops

12:00-12:15: A. Khaldoun, E. Eiser, G. H.Wegdam, J. D. Garcia López-Duran, F. González-Caballero, and M. L. Kerkeb; Van der Waals-Zeeman Instituut, Universiteit van Amsterdam, Valckenierstraat 65, 1018 XE Amsterdam, THE NETHERLANDS; Influence of Heavy Metals Adsorption on The Surface Energetic Properties of Fluorinated Montmorillonite Clays "Rassoul"

12:15-1:15: LUNCH

SESSION IV: TUESDAY, JUNE 15, 2004



1:15-1:45: Anke Klingner; Juergen Buehrle, Dagmar Steinhauser, Jean-Christophe Baret, and Frieder Mugele; University Ulm, Dept. Applied Physics (N25), Albert-Einstein-Allee 11, 89069 Ulm, GERMANY; Electrowetting: A Versatile Tool for Microfluidics

1:45-2:15: Rossen Sedev, Anthony Quinn and John Ralston; Ian Wark Research Institute, University of South Australia, Mawson Lakes, SA 5095, AUSTRALIA; An Investigation into the Deviations from Ideal Behaviour During Electrowetting

2:15-2:45: Daiki Kamiya and Mikio Horie; Precision and Intelligence Laboratory, Tokyo Institute of Technology, 4259 Nagatsuda-cho, Midori-ku, Yokohama, Kanagawa, 226-8503, JAPAN; Experimental Observation of the Electrical Properties of Electrowetting on Silicon Single-Crystal Substrates

2:45-3:15: Avi Marmur; Chemical Engineering Department, Technion - Israel Institute of Technology, Haifa 32000, ISRAEL; Strategies for Superhydrophobic Surface Design

3:15-3:30: C. W. Extrand; Entegris, 3500 Lyman Blvd., Chaska, MN, 55318; A Criterion for Ultralyophobic Surfaces

3:30-3:45: COFFEE BREAK

3:45-4:15: Frank M. Etzler, Boehringer-Ingelheim Pharmaceuticals, 900 Ridgebury Road, Ridgefield, CT 06877; Surface Free Energy of Solids: A Comparison of Models

4:15-4:45: Giovanni Marletta and Cristina Satriano; Dipartimento di Scienze Chimiche - Università di Catania, Viale A.Doria 6, I-95125 Catania, ITALY; Surface Free Energy and Adhesion of Proteins, Cells and Bacteria onto Irradiated Polymer Surfaces

4:45-5:15: Jean Marc Douillard; LAMMI-CC015 , Université Montpellier 2, Pl. E. Bataillon, Montpellier cedex 05, FRANCE; Solid Surface Tension: Contradiction Between Theoretical, Calorimetric and Contact Angle Data

5:15-5:30: M. Bortolotti, M. Brugnara, C. Della Volpe, D. Maniglio and S. Siboni; Dept. Materials Engineering and Production Technologies, University of Trento, Trento, ITALY; Molecular Connectivity Methods for the Characterization of Surface Energetics of Polymers

5:30-5:45: R. Mohammadi, J. Wassink and A. Amirfazli; Department of Mechanical Engineering, University of Alberta, Edmonton, AB, CANADA, T6G 2G8; The Role of Surfactants in Hydrophobicity of Super Water-Repellent Surfaces

5:45-6:00: Thomas Bahners, Torsten Textor and Eckhard Schollmeyer; Deutsches Textilforschungszentrum Nord-West e.V., Adlerstr. 1, D-47798 Krefeld, GERMANY; Highly Hydrophobic Textile Surfaces Following Thin-layer Deposition

SESSION V: WEDNESDAY, JUNE 16, 2004

8:00-8:30: Jaroslaw Drelich, Garth W. Tormoen and Elvin R. Beach; Department of Materials Science and Engineering, Michigan Technological University, Houghton, MI 49931; Determination of Solid Surface Tension at the Nano-scale Using Atomic Force Microscopy: Recent Advances Made at Michigan Tech

8:30-9:00: K. Benzarti, C. Perruchot and M. M. Chehimi; Laboratoire Central des Ponts et Chaussées (LCPC), 58 bld Lefebvre, 75732 Paris Cedex 15, FRANCE; Surface Energies of Hardened Cement Pastes and Their Mineral Hydrate Components

9:00-9:30: Alain Carré and Valérie Lacarrière; Corning, Fontainebleau Research Center, 7bis, Avenue de Valviins, 77210 Avon, FRANCE; Study of Surface Charge Properties of Mineral and Surface Modified Substrates by Wettability Measurements

9:30-10:00: J. Zeng and A. N. Netravali; Fiber Science Program, Cornell University, Ithaca, NY 14853-4401; Some Studies of Excimer Laser Treatments of Ultra High Molecular Weight Polyethylene Fibers

10:00-10:15: COFFEE BREAK

10:15-10:45: Yash K Kamath and Xuemin Chen; TRI/Princeton, Princeton, NJ 08542; Interaction of Liquid Sprays with Fibrous Substrates

10:45-11:15: Kenth S. Johansson; Institute for Surface Chemistry (YKI), P.O. Box 5607, SE-114 86 Stockholm, SWEDEN; Surface properties of PET Fabrics after Ammonia Plasma-Simulating Treatments

11:15-11:45: Laurence Boulangé-Petermann , Bernard Luquet and Maud Valette-Tainturier; Ugine-Alz, Research Center, BP 15, 62330 Isbergues, FRANCE; Favorable Effects of Acid-base Sites on Polymeric Coatings in the Kinetics of Oil Removal

11:45-12:15: Masataka Murahara and Yuji Sato; Department of Electrical and Electronics Engineering, Tokai University, 1117 Kitakaname Hiratsuka Kanagawa 259-1292, JAPAN; Laser Induced Photochemical Substitution of Hydrophilic and Hydrophobic Groups onto PMMA Surface for Fibrin-Free Intraocular Lens

12:15-1:15: LUNCH

SESSION VI: WEDNESDAY, JUNE 16, 2004

1:15-1:45: Klaus Opwis, Dierk Knittel and Eckhard Schollmeyer; Deutsches Textilforschungszentrum Nord-West e.V., Adlerstr. 1, D-47798 Krefeld, GERMANY; Thin Film Coating of Textile Materials with Special Biopolymers and Enzymes

1:45-2:15: Anandi Krishnan, Christopher A Siedlecki and Erwin A Vogler; The Pennsylvania State University, Depts. of Materials Science and Engineering and Bioengineering, 103 Steidle Bldg., University Park, PA 16802-5005; A Traube Rule for Protein Adsorption to the Liquid-Vapor Interface

2:15-2:45: Tanweer Ahsan; Henkel Technologies, Loctite Electronics, Olean, NY 14760; Influence of the Surface Properties of Metal Leadframes on the Metal-Mold Compound Adhesion in Semiconductor Packaging

2:45-3:00: Frank M Etzler and Xiaohei Mei. Boehringer-Ingelheim Pharmaceuticals, 900 Ridgebury Road, Ridgefield, CT 06877; Wetting and Adhesion of Gelatin Films in Contact with Media Used to Fill Soft Gelatin Capsules

3:00-3:15: COFFEE BREAK

3:15-3:30: C. Pailler-Mattéi, R. Vargiolu and H. Zahouani; Ecole Centrale de Lyon, Laboratoire de Tribologie et Dynamique des Systèmes, Bat H-10, 36 Avenue Guy de Collongue, BP 163, 69134 Ecully cedex, FRANCE; Analysis of Adhesive Contact of Human Skin in Vivo

3:30-3:45: S. Ducret, S. Ekambi-pokossi, S. Mezghani, J J. Piezanowski and H. Zahouani; Laboratoire de Tribologie et Dynamique des Systèmes, Ecole Centrale de Lyon, Ecully, FRANCE; Understanding Paint Flow Behavior for Automotive Applications by Dynamic Contact Angle Measurements

3:45-4:00: J. Z. Chen , A. A. Darhuber, S. M. Troian and S. Wagner; Dept. of Electrical Engineering, Princeton University, Princeton, NJ; Capacitive Sensing of Droplets for Microfluidic Devices Based on Thermocapillary Actuation

4:00-4:15: M. Callewaert, L. Boulangé-Petermann and P. G. Rouxhet; Unité de Chime des Interfaces, Université Catholique de Louvain, Croix du Sud 2/18, B-1348 Louvain-la-Neuve, BELGIUM; Smart Surface Conditioning Systems Involving Amphiphilic Diblock Copolymers

4:15-4:30: Karam Ali Rezaei Gomari; Department of Petroleum Technology, Stavanger University College, E-329, P O Box 8002 Ullandhaug, 4068 Stavanger, NORWAY; The Effect of Acid Species on Wettability Alteration of Calcite Surfaces as Studied by Contact Angle Measurement

4:30-4:45: M. Lazghab, K. Saleh, P. Guigon, I. Pezron and L. Komunjer; Université de Technologie de Compiègne, UMR 6067-BP 20529-60205, Compiègne cedex, FRANCE; Investigation of Chemical Hydrophobisation Treatment of Surfaces of Solid Particles in a Fluidized Bed

4:45-5:00: A. Khaldoun, M. M. Ramos Tejada, J. D. Garcia López-Duran, Fernando González-Caballero, and M. Larbi Kerkeb; Van der Waals-Zeeman Instituut, Universiteit van Amsterdam, Valckenierstraat 65, 1018 XE Amsterdam, THE NETHERLANDS; Surface Properties of Floured Montmorillonite Particles. Interactions Through Aqueous Medium

5:00-5:15: E. Pesonen-Leinonen, R. Kuisma, I. Redsven, A.-M. Sjöberg and M. Hautala; Department of Agricultural Engineering and Household Technology, P. O. Box 27, FIN-00014 University of Helsinki, FINLAND; Can Contact Angle Measurements be Used for Predicting Soiling and Cleaning Tendency of Plastic Flooring Materials?



5:15-5:30: A. Elkhyat and Ph Humbert; Laboratory of Engineering and Cutaneous Biology, St Jacques University Hospital, 25030 Besançon, FRANCE; Influence of the Hydrophobic and Hydrophilic Characteristics of Sliding and Slider Surfaces on Friction Coefficient : In Vivo Human Skin Friction Comparison

5:30-5:45: H. Faria, N. Cordeiro, J. C. V. P. Moura and M. N. Belgacem; Departamento de Química, Universidade da Madeira, 9000-390 Funchal, PORTUGAL; Surface Modification of Banana-Based Lignocellulose Fibres


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