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  1. No Access

    Article

    Toughening of polystyrene by natural rubber-based composite particles: Part II Influence of the internal structure of PMMA and PS-grafted core-shell particles

    This work was focused on the influence of the internal structure of natural rubber (NR)-based core-shell particles on the toughness of polystyrene (PS). Several emulsion polymerization processes were used to c...

    M Schneider, T Pith, M Lambla in Journal of Materials Science (1997)

  2. No Access

    Article

    Toughening of polystyrene by natural rubber-based composite particles: Part I Impact reinforcement by PMMA and PS grafted core-shell particles

    This work was focused on the influence of the morphology of composite natural rubber (NR)-based particles on the toughness of polystyrene (PS). Emulsion polymerization processes were used to adjust the microst...

    M Schneider, T Pith, M Lambla in Journal of Materials Science (1997)

  3. No Access

    Article

    Toughening of polystyrene by natural rubber-based composite particles: Part III Fracture mechanisms

    Impact testing has allowed the toughness of PS blends to be correlated with the morphology of the dispersed rubber phase, which was a natural rubber (NR) in particle form, coated with a shell of polystyrene (P...

    M SCHNEIDER, T PITH, M LAMBLA in Journal of Materials Science (1997)

  4. No Access

    Article

    Polyamide 4,6 membranes for the encapsulation of Langerhans islets: preparation, physico-chemical properties and biocompatibility studies

    Porous polyamide 4,6 membranes developed as semi-permeable and biocompatible membranes for the encapsulation of pancreatic islets were prepared by precipitation in water. Different membrane morphologies were o...

    C LHOMMEAU, S TOILLON, T PITH, L KESSLER… in Journal of Materials Science: Materials in… (1997)

  5. No Access

    Article

    FTIR-ATR spectroscopic determination of the distribution of surfactants in latex films

    FTIR-ATR (Fourier Transform Infra-Red-Attenuated Total Reflection) has been used to analyze the surface composition of coalesced acrylic latex films. The behavior of two anionic surfactants has been characteri...

    C. L. Zhao, Y. Holl, T. Pith, M. Lambla in Colloid and Polymer Science (1987)