Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Vassilios Galiatsatos"'
Autor:
Vassilios Galiatsatos, René Jurk, Burak Kutlu, Sandip Rooj, Ramanujam Rajeshbabu, Klaus Werner Stöckelhuber, Andreas Leuteritz, De-Yi Wang, Gert Heinrich, Amit Das, Jinu Jacob George
Publikováno v:
Macromolecular Rapid Communications. 33:337-342
Elastomeric composites are prepared based on solution styrene butadiene elastomer and zinc-aluminium layered double hydroxides (LDH), using a conventional sulphur cure system. Up to 100 parts per hundred rubber of LDH are incorporated into the elasto
Autor:
Douglas McFaddin, Vassilios Galiatsatos, Ramnath Ramachandran, Jean Merrick-Mack, Gregory Beaucage, Francis M. Mirabella
Publikováno v:
Polymer. 52:2661-2666
Commercial polyethylene is typically heterogeneous in molecular weight as well as in molecular topology due to variability in catalyst systems and catalyst activity. Further, processing of polyethylene after polymerization may also result in changes
Autor:
Vassilios Galiatsatos, Gert Heinrich
Publikováno v:
Macromolecular Theory and Simulations. 20:212-218
It is shown that through a relationship between the Euler characteristic and the cycle rank of polymer networks one has access to a quantitative description of functionality heterogeneity in these fascinating structures. This relationship is applied
Autor:
Jean Merrick-Mack, Amit S. Kulkarni, Vassilios Galiatsatos, Gregory Beaucage, Ramnath Ramachandran, Douglas McFaddin
Publikováno v:
Macromolecules. 42:4746-4750
Small-angle neutron scattering (SANS) is employed to investigate the structure and long-chain branch (LCB) content of metallocene-catalyzed polyethylene (PE). A novel scaling approach is applied to...
Autor:
Douglas McFaddin, Gregory Beaucage, Ramnath Ramachandran, Amit S. Kulkarni, Jean Merrick-Mack, Vassilios Galiatsatos
Publikováno v:
Macromolecules. 41:9802-9806
The effect of short-chain branching (SCB) on the persistence length lp of polyethylene (PE) was studied using small-angle neutron scattering (SANS). In thermodynamically good solvents, lp can be measured directly from the scattering vector qtr at the
Autor:
Vassilios Galiatsatos
Publikováno v:
Encyclopedia of Polymeric Nanomaterials ISBN: 9783642361999
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6acb683baece9a175b175a7ca19024b
https://doi.org/10.1007/978-3-642-29648-2_299
https://doi.org/10.1007/978-3-642-29648-2_299
Publikováno v:
Macromolecular Symposia. 227:143-148
We study the diffusion of an atomic probe in materials used in restorative dentistry. We rely on computer simulation and on a version of transition state theory to access the diffusion regimes of interest. We find that the calculated logD values are
Publikováno v:
Polymer. 46:4384-4389
We study the diffusion behavior of a probe, in monomers containing acryloxy and acrylate units that are commonly used in restorative dentistry. We apply a version of transition state theory with satisfactory results. Results show that transition stat
Publikováno v:
Macromolecular Symposia. 171:97-104
Bimodal poly(dimethylsiloxane) (PDMS) networks prepared using a dual-step process have been studied. It is shown that these networks exhibit a significant increase in equilibrium modulus. This reinforcement can be obtained by adjusting a process para
Publikováno v:
Journal of Applied Polymer Science. 66:901-910
The bulk properties of two types of amphiphilic networks, poly(2-hydroxyethyl methacrylate)-l-polyisobutylene (PHEMA-l-PIB, H-network) and poly(N,N-dimethylacrylamide)-l-polyisobutylene (PDMAAm-l-PIB, A-network), have been investigated. Tensile stren