Compression moduli of foamed films of fluorinated ethylene propylene copolymers determined by nanoindentation

Polymer Testing

Volumn 30, Issue 3, 2011, Pages 286-293

  Zirkel, Larissa ^a   Maier, Verena ^a   Durst, Karsten ^a   Münstedt, Helmut ^a  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

Author keywords

Ferroelectrets; Fluoropolymer; Foam; Modulus; Nanoindentation; Supercritical fluids

Indexed keywords

BIAXIAL STRETCHING; CELL SIZE; CELLULAR MORPHOLOGY; CELLULAR STRUCTURE; COMPRESSION MODE; COMPRESSION MODULUS; FERROELECTRETS; FLAT PUNCHES; FLUORINATED ETHYLENE PROPYLENE COPOLYMERS; FLUOROPOLYMER; FOAM DENSITIES; FOAMING PROCESS; FOAMING TEMPERATURE; INDENTERS; LENS SHAPE; MODULUS; PROCESS PARAMETERS; SKIN LAYER; SUPER-CRITICAL; SUPERCRITICAL CARBON DIOXIDES;

BIOMECHANICS; CARBON DIOXIDE; CARBON FILMS; COPOLYMERIZATION; COPOLYMERS; EFFLUENT TREATMENT; ETHYLENE; FLUORINE CONTAINING POLYMERS; MECHANICAL PROPERTIES; NANOINDENTATION; PRESSURE DROP; PROPYLENE; STIFFNESS; SUPERCRITICAL FLUID EXTRACTION; SUPERCRITICAL FLUIDS;

ELASTIC MODULI;

EID: 79951582437     PISSN: 01429418     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymertesting.2011.01.005     Document Type: Article

References (22)

1. L. Zirkel, H. Münstedt, and M. Wegener Proceedings of 7th International Congress on Molded Interconnect Devices 2006 Fürth
2. M.R. VanLandingham, J.S. Villarrubia, W.F. Guthrie, and G.F. Meyers Nanoindentation of polymers: an overview Macromolecular Symposia 167 1 2001 15 44
3. D. Tranchida, S. Piccarolo, J. Loos, and A. Alexeev Mechanical characterization of polymers on a nanometer scale through nanoindentation. A study on pile-up and viscoelasticity Macromolecules 40 4 2007 1259 1267 (Pubitemid 46383782)
4. G.M. Odegard, T.S. Gates, and H.M. Herring Characterization of viscoelastic properties of polymeric materials through nanoindentation Experimental Mechanics 45 2 2005 130 136 (Pubitemid 41235520)
5. T.-H. Fang, and W.-J. Chang Nanoindentation characteristics on polycarbonate polymer film Microelectronics Journal 35 7 2004 595 599
6. O. Franke, K. Durst, V. Maier, M. Göken, T. Birkholz, H. Schneider, F. Hennig, and K. Gelse Mechanical properties of hyaline and repair cartilage studied by nanoindentation Acta Biomaterialia 3 6 2007 873 881 (Pubitemid 47382667)
7. C.A. Tweedie, and K.J. Van Vliet Contact creep compliance of viscoelastic materials via nanoindentation Journal of Materials Research 21 6 2006 1576 1589 (Pubitemid 44063724)
8. E.G. Herbert, W.C. Oliver, and G.M. Pharr Nanoindentation and the dynamic characterization of viscoelastic solids Journal of Physics D: Applied Physics 41 2008 074021
9. G. Lu, G.Q. Lu, and Z.M. Xiao Mechanical properties of porous materials Journal of Porous Materials 6 4 1999 359 368
10. J.-S. Wu, and T.-M. Yeh Studies on the flexural modulus of structural foams Journal of Polymer Research 1 1 1994 61 68
11. F.A. Shutov Cellular structure and properties of foamed polymers D. Klempner, K.C. Frisch, Polymeric Foams 1991 Hanser Verlag München 17 46
12. L. Zirkel, M. Jakob, and H. Münstedt Foaming of thin films of a fluorinated ethylene propylene copolymer using supercritical carbon dioxide Journal of Supercritical Fluids 49 1 2009 103 110
13. L. Capt, S. Rettenberger, H. Münstedt, and M.R. Kamal Simultaneous biaxial deformation behavior of isotactic polypropylene films Polymer Engineering and Science 43 7 2003 1428 1441
14. G.M. Pharr, W.C. Oliver, and F.R. Brotzen On the generality of the relationship among contact stiffness, contact area, and elastic modulus during indentation Journal of Materials Research 7 3 1992 613 617
15. W.C. Oliver, and G.M. Pharr An improved technique for determining hardness and elastic modulus using load and displacement sensing indentation experiments Journal of Materials Research 7 6 1992 1564 1580 (Pubitemid 23627669)
16. B. Riccardi, and R. Mantanari Indentation of metals by a flat-ended cylindrical punch Materials Science and Engineering A 381 1-2 2004 281 291 (Pubitemid 39112613)
17. P.L. Durrill, and R.G. Griskey Diffusion and solution of gases into thermally softened or molten polymers: Part II. Relation of diffusivities and solubilities with temperature, pressure and structural characteristics AIChE Journal 15 1 1969 106 110
18. L.J. Gibson, and M.F. Ashby Cellular Solids: Structure & Properties second ed. 1997 Cambridge University Press Cambridge
19. E. Tuncer, and M. Wegener Elastic Properties of Highly Anisotropic Thin Polypropylene Foams pp. 1-7 2004 Los Alamos National Laboratory Preprint Archive, Condensed MatterDOI: arXiv:cond-mat/0411538
20. E. Tuncer Numerical Calculations of Effective Elastic Properties of Two Cellular Structures pp. 1-7 2004 Los Alamos National Laboratory Preprint Archive, Condensed MatterDOI: arXiv:cond-mat/0404166
21. B.J. Lee, and M.E. Mear Effective properties of power-law solids containing elliptical inhomogeneities. Part II: voids Mechanics of Materials 13 4 1992 337 356 (Pubitemid 23565354)
22. R.H. Harding Morphologies of cellular materials. Resinography of cellular plastics ASTM STP 414 1967