Flow induced crystallization of polyethylene melts
نویسندگان
چکیده
منابع مشابه
The non-equilibrium phase diagrams of flow-induced crystallization and melting of polyethylene
Combining extensional rheology with in-situ synchrotron ultrafast x-ray scattering, we studied flow-induced phase behaviors of polyethylene (PE) in a wide temperature range up to 240 °C. Non-equilibrium phase diagrams of crystallization and melting under flow conditions are constructed in stress-temperature space, composing of melt, non-crystalline δ, hexagonal and orthorhombic phases. The non-...
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P. D. Olmsted,1,* W. C. K. Poon,2,† T. C. B. McLeish,1 N. J. Terrill,3 and A. J. Ryan3 1Department of Physics & Astronomy and Polymer IRC, University of Leeds, Leeds LS2 9JT, England 2Department of Physics & Astronomy, The University of Edinburgh, Mayfield Road, Edinburgh EH9 3JZ, Scotland 3Department of Chemistry, University of Sheffield, Brookhill, Sheffield S3 7HF, England (Received 3 Februa...
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ژورنال
عنوان ژورنال: Polymer
سال: 1973
ISSN: 0032-3861
DOI: 10.1016/0032-3861(73)90073-6