Martin-Luther-Universität Halle-Wittenberg

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Patente

Beiträge in Monographien

  • B. K. Satapathy, M. Ganß, P. Pötschke, R. Weidisch:  
    Stress Transfer and Fracture Mechanisms in Carbon Nanotube-Reinforced Polymer Nanocomposites In "Optimization of Polymer Nanocomposite Properties", Ed. Vikas Mittal, Wiley-VCH Verlag GmbH & Co. KGaA, 2010.
  • P. Busch, R. Weidisch:  
    Interfaces between Incompatible Polymer Blends  
    In "Interfaces and Surfaces in Polymer Blends" Ed. Manfred Stamm, Springer-Verlag, 2007
  • R. Weidisch, M. Stamm:  
    Influence of Interfaces and Phase Morphology on Mechanical Properties of Multiphase Polymer Systems
    In "Phase Morphology and Interfaces in Micro and Nano-Structured Polymer Blend Systems" Eds. C. Harrats, S. Thomas and G. Groeninckx, CRC Press, 2005.
  • R. Weidisch, G. H. Michler:  
    Correlation between Phase Behavior, Mechanical Properties and Deformation Mechanisms in Weakly Segregated Block Copolymers In "Block Copolymers" Eds. Balta Calleja, Roslaniec  Marcel Dekker, 2000.
  • R. Weidisch:  
    Blockcopolymere - Werkstoffe mit neuartigen Eigenschaftsprofilen In "40-Jahre Werkstofftechnik in Merseburg", 1999.

Veröffentlichungen in Zeitschriften

2012

2011

2010

2009

2008

  • M. Thunga, R. Schlegel, U. Staudinger, Y. Duan, R. Weidisch, G. Heinrich, J. Mays, N. Hadjichristidis:  
    Thermoplastic elastomers on the basis of multigraft and block-double-graft copolymers and electron beam irradiation.
    Kautschuk Gummi Kunststoffe, 2008, 11, 597-605.
  • U.Staudinger, R. Schlegel, R. Weidisch, J. Fritzsche, M. Klüppel, G. Heinrich, J.W. Mays, D. Uhrig, N. Hadjichristidis:  
    Interpretation of hysteresis behaviour of PI–PS multigraft copolymers by
    adapting to the dynamic flocculation model.
    European Polymer Journal, 2008, 44(11), 3790-3796.
  • Y. Duan, E. Rettler, K. Schneider, R. Schlegel, M. Thunga, R. Weidisch, H. W. Siesler, M. Stamm, J. W. Mays, N. Hadjichristidis:  
    Deformation Behavior of Sphere-Forming Trifunctional Multigraft Copolymer.
    Macromolecules 2008, 41, 4565-4568.
  • U. Staudinger, B. K. Satapathy, R. Weidisch:  
    Influence of block composition on crack toughness behaviour of styrene-b-(styrene-random-butadiene)-b-styrene triblock copolymers.
    European Polymer Journal 2008, 44, 1822–1833.
  • M. Ganß, B. K. Satapathy, M. Thunga, R. Weidisch, P. Pötschke, D. Jehnichen:  
    Structural interpretations of deformation and fracture behavior of
    polypropylene/ multi-walled carbon nanotube composites.
    Acta Materialia 2008, 56, 2247-2261.
  • M. Thunga, B. K. Satapathy, U. Staudinger, R. Weidisch, M. Abdel-Goad, K. Knoll:  
    Dynamic Mechanical and Rheological Properties of Binary S-(S/B)-S Triblock Copolymer Blends.
    Journal of Polymer Science, Part B - Polymer Physics, 2008, 46, 329-343.

2007

  • U. Staudinger, B. K. Satapathy, M. Thunga, R. Lach, R. Weidisch, K. Knoll: Influence of Phase Miscibility and Morphology on Crack Resistance Behaviour and Kinetics of Crack Propagation of Nanostructured Binary Styrene-(Styrene/Butadiene)-Styrene Triblock Copolymer Blends.
    Acta Materialia, 2007, 55, 5844-5858.
  • U. Staudinger, B. K. Satapathy, M. Thunga, R. Weidisch, A. Janke, K. Knoll: Enhancement of Mechanical Properties of Triblock Copolymers by Random Copolymer Middle Blocks.
    European Polymer Journal, 2007, 43, 2750-2758.
  • M. Ganß, B. K. Satapathy, M. Thunga, R. Weidisch, P. Pötschke, A. Janke:  Temperature Dependence of Creep Behavior of PP-MWNT Nanocomposites.
    Macromolecular Rapid Communication, 2007, 28, 1624-1633.
  • B. K. Satapathy, M. Ganß, R. Weidisch, P. Pötschke, T. Keller, K. Jandt:  
    Ductile-to-semiductile transition in PP-MWNT nanocomposites.
    Macromolecular Rapid Communication, 2007, 28, 834-841.
  • B. K. Satapathy, R. Weidisch, P. Pötschke, A. Janke:  
    Tough-to-brittle transition in multiwalled carbon nanotube (MWNT)/
    Polycarbonate nanocomposite.
    Composite Science and Technology, 2007, 67, 867-879.

2006

  • B. K. Satapathy, U. Staudinger, M. Thunga, R. Lach, R. Weidisch:  
    Influence of Phase Miscibility on the Crack Propagation Kinetics of
    Nanostructured Binary S-(S/B)-S-Triblock Copolymer Blends.
    Macromolecular Rapid Communication, 2006, 27, 1814-1820.
  • M. Thunga, U. Staudinger, B. K. Satapathy, R. Weidisch*, M. Abdel-Goad, A. Janke, K. Knoll:  
    Influence of molecular architecture of S-(S/B)-S triblock copolymers on rheological properties.
    Journal of Polymer Science: Part B: Polymer Physics, 2006, 44, 2776-2788.
  • B. K. Satapathy, R. Lach, R. Weidisch*, A. Janke, K. Knoll, K. Schneider:  
    Morphology and crack toughness behaviour of nanostructured block copolymer/ homopolymer blends.
    Eng. Fracture Mechanics, 2006, 73, 2399-2412. Invited article from ESIS conference, Switzerland.
  • Y. Zhu, E. Burgaz, S. P. Gido*, U. Staudinger, R. Weidisch*, D. Uhrig, J. W. Mays: Morphology and Tensile Properties of Multigraft Copolymers with Regularly Spaced Tri-, Tetra-, and Hexafunctional Junction Points.
    Macromolecules, 2006, 39, 4428-4436.
  • F. R. Costa, B. K. Satapathy, U. Wagenknecht, R. Weidisch, G. Heinrich: Morphology and fracture behaviour of polyethylene-(Mg-Al) layer double
    hydroxide nanocomposites.
    European Polymer Journal, 2006, 42, 2140-2152.
  • U. Staudinger, R. Weidisch, Y. Zhu, S. P. Gido, D. Uhrig, J.W. Mays, H. Iatrou, N. Hadjichristidis:  
    Mechanical Properties and Hysteresis Behaviour of Multigraft Copolymers. Macromolecular Symposia, 2006, 233, 42-50.
  • B. K. Satapathy, U. Staudinger, R. Weidisch*, R. Lach, A. Janke, K. Knoll:  Strain field analysis and kinetics of crack propagation of binary triblock
    copolymer blends.
    Macromolecular Rapid Communication, 2006, 27, 266-273.

2005

  • B. Satapathy, R. Weidisch, A. Janke, P. Pötschke:  
    Crack Toughness Behaviour of Multiwalled Carbon Nanotube
    (MWNT)/Polycarbonate Nanocomposites.
    Macromolecular Rapid Communication, 2005, 26, 1246.
  • A.W. Fahmi, H. Brünig, R. Weidisch, M. Stamm:  
    Organization of Designed Nanofibres Assembled in Filaments via Flow
    Alignment.
    Macromol. Mat. Eng. 2005,290, 136.
  • R. Lach, R. Weidisch, K. Knoll:  
    Morphology and Mechanical Properties of Binary Triblock Copolymer Blends.  J. Polym. Sci., Polym. Phys. 2005,43, 429.
  • R. Lach, K. Schneider, R. Weidisch*, A. Janke, K. Knoll:  
    Application of The Essential Work of Fracture Concept to Nanostructured
    Polymers.
    European Polymer Journal, 2005, 41(2), 383.

2004

  • R. Lach, R. Weidisch, A. Janke, K. Knoll:  
    Influence of Domain Size on Toughness of Star Block Copolymer/Homopolymer Blends.
    Macromol. Rapid Commun. 25 (2004), 2019.
  • J. Mays, D. Uhrig, S. Gido, Y. Zhu, R. Weidisch, H. Iatrou, N. Hadjichristidis, K. Hong, F. Beyer, R. Lach and M. Buschnakowski:  
    Synthesis and Structure-Property Relationships for Regular Multigraft
    Copolymers.
    Macromol. Symp. 2004, 215, 111-126.
  • B. G. Sumpter, J. W. Mays, D. W. Noid, S.l P. Gido, and R. Weidisch  
    Experimental Design and Molecular Modeling of Novel Graft Copolymers.
    Polymer News, invited Feature Article, 2004, 29, 302-310.
  • R. Lach, R. Adhikari, R. Weidisch, W. Grellmann, G. H. Michler, K. Knoll:  
    Crack Toughness Behavior of Binary Styrene-Butadiene Block Copolymer
    Blends. J. Materials Science 2004, 39(4), 1283.

2003

  • R. Adhikari, R. Lach, G. H. Michler, R. Weidisch, K. Knoll :  
    Fracture Behaviour of Styrene/Butadiene Block Copolymers having Different Molecular Architecture.
    Macromol. Mater. Eng. 288 (2003), 432-439.
  • E. Ivankova, R. Adhikari, G. H. Michler, R. Weidisch, K. Knoll:  
    Investigation of the micromechanical deformation behavior of styrene-butadiene star block copolymer/polystyrene blends with high-voltage electron microscopy.
    J. Polym. Sci. Part B: Polymer Phys. 41 (2003), 1157.
  • T. A. Huy, H. Hai, R. Adhikari, R. Weidisch, G. H. Michler, K. Knoll:  
    Influence of Interfacial Structure on Phase Behaviour and Deformation
    Behaviour of SBS Block Copolymers.
    Polymer 44 (2003), 1237.

2002

  • C. M. Papadakis, P. Busch, R. Weidisch, H. Eckerlebe, D. Posselt:  
    Phase Behavior of Binary Blends of Chemically Different, Symmetric Diblock Copolymers.
    Macromolecules, 35 (2002), 9236.
  • R. Weidisch, J. Laatsch, G. H. Michler, B. Schade, M. Arnold, H. Fischer:  
    Transition from Crazing to Shear Deformation in Star Block Copolymers.
    Macromolecules 35 (2002), 6585.
  • R. Adhikari, G. H. Michler, S. Goerlitz, R. Weidisch, K. Knoll:  
    Morphology and micromechanical deformation behavior of SB-block copolymers, II Influence of molecular architecture of asymmetric star block copolymers.
    J. Appl. Polym. Sci. 85 (2002), 701.
  • G. H. Michler*, R. Adhikari, S. Goerlitz, R. Weidisch, K. Knoll:  
    Morphology and micromechanical deformation behavior of SB-block copolymers, I Toughening mechanisms in asymmetric star block copolymers.
    J. Appl. Polym. Sci. 85 (2002), 683.
  • Y. Zhu, R. Weidisch, S. Hong, S. P. Gido, H. Iatrou, N. Hadjichristidis:  
    Morphology and Mechanical Properties of a Series of block double-graft
    Copolymers.
    Macromolecules 35 (2002), 5903.
  • R. Adhikari, R. Lach, W. Grellmann, R. Weidisch, G. H. Michler, K. Knoll:  
    Morphology and Crack Resistance Behavior of Binary Block Copolymer Blends.
    Polymer, 43 (2002), 1943

2001

  • R. Adhikari, R. Godehardt, W. Lebek, R. Weidisch, G. H. Michler, K. Knoll:  Correlation between Morphology and Mechanical Properties of Different SB-Triblock Copolymers - A Scanning Force Microscopy Study.
    J. Macromol. Sci. B 40 (2001), 833.
  • R. Weidisch, M. Enßlen, G. H. Michler, M. Arnold, H. Budde, S. Höring:  
    A novel scheme for prediction of deformation mechanisms of block copolymers based on phase behavior.
    Macromolecules 34 (2001), 2528.
  • R. Weidisch, S. P. Gido, D. Uhrig, H. Iatrou, J. Mays, N. Hadjichristidis:  
    Tetrafunctional Multigraft Copolymers as Novel Thermoplastic Elastomers. Macromolecules, 34 (2001), 6333.

1997 - 2000

  • R. Lach, W. Grellmann, R. Weidisch, V. Altstädt, T. Kirschnick, C. Mehler, R. Stadler:  
    SBSB and SBM-Triblock Copolymers as Compatibilizer in PPO/SAN-Blends Morphology and Fracture Behavior.
    J. Appl. Polym. Sci., 78/11 (2000) 2037.
  • H. Fischer, R. Weidisch, M. Stamm, H. Budde, S. Höring:  
    The Phase Diagram of the System PS-b-PBMA.
    Polymer & Colloid Sci. 278 (2000), 1019.
  • R. Weidisch, G. Schreyeck, M. Enßlen, G. H. Michler, M. Stamm, D. W. Schubert, M. Arnold, H. Budde, S. Höring, R. Jerome:  
    Deformation Mechanisms of Weakly Segregated Block Copolymers:
    2. Correlation between Phase Behavior and Deformation Mechanisms in Diblock Copolymers.
    Macromolecules, 33 (2000), 5495.
  • R. Weidisch*, G. H. Michler, M. Arnold, H. Fischer:  
    Mechanical Properties of weakly segregated Block Copolymers:
    4. Influence of Chain Architecture and Miscibility on Tensile Properties of Block Copolymers.
    J. Materials Science 35 (2000), 1257.
  • R. Weidisch, G. H. Michler, M. Arnold:  
    Mechanical Properties of weakly segregated Block Copolymers:
    2. Influence of Phase behaviour on Tensile Properties of Poly(styrene-b-butyl methacrylate) Diblock Copolymers.
    Polymer 41 (2000), 2231.
  • R. Weidisch, M. Enßlen, G. H. Michler, H. Fischer:  
    Deformation Mechanisms of Weakly Segregated Block Copolymers:
    1. Influence of Morphology of Poly(styrene-b-butyl methacrylate) Diblock
    Copolymers.
    Macromolecules 32 (1999), 5375.
  • J. S. Gutmann, C. Casignol, G. Schreyeck, R. Weidisch, S. Cunis, G. v. Krosigk, R. Gehrke, M. Stamm:  
    Shear field induced roughness correlation in thin polymer blend films on rough substrates. HASYLAB-Jahresberichte 1999.
  • C. Casignol, W. De Odorico, G. Schreyeck, R. Weidisch, J. S. Gutmann, R.
    Döhrmann, A. Meyer, M. Stamm:  
    Kinetics of pressure induced order-transition in symmetric poly(styrene-b-
    butadien) polymer melts.
    HASYLAB-Jahresberichte 1999.
  • J. S. Gutmann, P. Müller-Buschbaum, C. Lorenz-Haas, R. Weidisch, S. Cunis, G. v.Krosigk, R. Gehrke, M. Stamm:  
    Copolymers as Compatibilizers in multicomponent polymer blend films.
    HASYLAB-Jahresberichte 1999.
  • R. Weidisch*, M. Stamm, D. W. Schubert, M. Arnold, H. Budde, S. Höring:  Correlation between Phase Behavior and Tensile Properties of Diblock
    Copolymers.
    Macromolecules 32 (1999), 3405.
  • R. Weidisch, G. H. Michler, M. Stamm, H. Fischer, R. Jerome:  
    Mechanical Properties of weakly segregated Block Copolymers:
    3. Influence of Strain rate and Temperature on Tensile Properties of Poly(styrol-b-butylmethacrylate) Diblock Copolymers with different Morphologies. Macromolecules, 32 (1999), 742.
  • R.Weidisch, G. H. Michler, H. Fischer, M. Arnold, S. Hofmann, M. Stamm:  Mechanical Properties of weakly segregated Block Copolymers:
    1. Synergism on Tensile Properties of Poly(styrene-b-butylmethacrylate) Diblock Copolymers.
    Polymer, 40 (1999), 1191.
  • R. Weidisch, E. Hörig, R. Lach, M. Enßlen, G. H. Michler, M. Stamm, R. Jerome:  
    Mechanical Properties and Deformation Mechanisms of Poly(styrol-b-butyl-methacrylate) Diblock Copolymers.
    Polymers for Advanced Technologies, 9 (1998), 727.
  • D. W. Schubert, R. Weidisch, M. Stamm, G. H. Michler:  
    Interface Width of Poly(styrene-b-butylmethacrylate) Diblock Copolymers. Macromolecules, 31 (1998), 3743.
  • M. Arnold, S. Hofmann, R. Weidisch, G.H. Michler, A. Neubauer, S. Poser:  Synthesis, Dynamic-Mechanical and Morphological Behavior of Styrene/ n-Butyl Methacrylate Diblock Copolymers.
    Macromol. Chem. Phys., 199, (1998), 31.
  • R. Weidisch, G. H. Michler, M. Arnold, S. Hofmann, M. Stamm, R. Jerome:  Synergism for the Improvement of Tensile Strength in Block Copolymers of Polystyrene and Poly(n-butylmethacrylate).
    Macromolecules, 30 (1997), 8078.

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