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http://acervodigital.unesp.br/handle/11449/9987Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Sakamoto, W. K. | - |
| dc.contributor.author | Kanda, DHF | - |
| dc.contributor.author | Andrade, F. D. | - |
| dc.contributor.author | Das-Gupta, D. K. | - |
| dc.date.accessioned | 2014-05-20T13:29:32Z | - |
| dc.date.accessioned | 2016-10-25T16:48:53Z | - |
| dc.date.available | 2014-05-20T13:29:32Z | - |
| dc.date.available | 2016-10-25T16:48:53Z | - |
| dc.date.issued | 2003-04-01 | - |
| dc.identifier | http://dx.doi.org/10.1023/A:1022912312657 | - |
| dc.identifier.citation | Journal of Materials Science. Dordrecht: Kluwer Academic Publ, v. 38, n. 7, p. 1465-1470, 2003. | - |
| dc.identifier.issn | 0022-2461 | - |
| dc.identifier.uri | http://hdl.handle.net/11449/9987 | - |
| dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/9987 | - |
| dc.description.abstract | Vegetable-based polyurethane (PU) was prepared in the thin film form by spin coating. This polymer is synthesised from castor oil, which can be extracted from the seeds of a native plant in Brazil called mamona. This polymer is biocompatible and is being used as material for artificial bone. The PU was characterised by dielectric spectroscopy in a wide range of frequency (10(-5) Hz to 10(5) Hz) and by thermally stimulated discharge current (TSDC) measurements. The glass transition temperature (T-g=39degreesC) was determined and using the initial rise method the activation energy was found to be 1.58 eV. (C) 2003 Kluwer Academic Publishers. | en |
| dc.format.extent | 1465-1470 | - |
| dc.language.iso | eng | - |
| dc.publisher | Kluwer Academic Publ | - |
| dc.source | Web of Science | - |
| dc.title | Dielectric relaxation of vegetable-based polyurethane | en |
| dc.type | outro | - |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
| dc.contributor.institution | Univ Wales | - |
| dc.description.affiliation | Univ Estadual Paulista, Dept Quim & Fis, BR-153850 Ilha Solteira, SP, Brazil | - |
| dc.description.affiliation | Univ Wales, Sch Informat, Bangor LL57 1UT, Gwynedd, Wales | - |
| dc.description.affiliationUnesp | Univ Estadual Paulista, Dept Quim & Fis, BR-153850 Ilha Solteira, SP, Brazil | - |
| dc.identifier.doi | 10.1023/A:1022912312657 | - |
| dc.identifier.wos | WOS:000181767700013 | - |
| dc.rights.accessRights | Acesso restrito | - |
| dc.relation.ispartof | Journal of Materials Science | - |
| Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp | |
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