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Physical and chemical aspects of long-term biodeterioration of some polymers and composites

dc.contributor.authorLugauskas, Albinas
dc.contributor.authorProsyčevas, Igoris
dc.contributor.authorLevinskaitė, Loreta
dc.contributor.authorJaskelevičius, Bronius
dc.date.accessioned2023-09-18T19:19:51Z
dc.date.available2023-09-18T19:19:51Z
dc.date.issued2004
dc.identifier.issn1520-4081
dc.identifier.other(BIS)VGT02-000009971
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/138238
dc.description.abstractFungi of the Aspergillus and Penicillium genera prevailed on both fluorine films and rubbers exposed in a cellar. Infrared spectroscopy indicated that the structures of poly(tetrafluorine ethylene) and the copolymer of tetrafluorine ethylene and perfluoromethyl vinyl ether did not change after the 12-year exposure; only insignificant changes in surface morphology were observed by optical microscopy. Vulcanized rubber made both from natural and from synthetic caoutchouc exposed for the same length of time showed rather evident changes in appearance and structure. X-ray graphical analysis revealed that new crystallization of the caoutchouc and a possible change in chemical composition of the fillers had occurred. (C) 2004 Wiley Periodicals, Inc.eng
dc.formatPDF
dc.format.extentp. 318-328
dc.format.mediumtekstas / txt
dc.language.isoeng
dc.relation.isreferencedbyChemical abstracts
dc.relation.isreferencedbyScopus
dc.relation.isreferencedbyScience Citation Index Expanded (Web of Science)
dc.titlePhysical and chemical aspects of long-term biodeterioration of some polymers and composites
dc.typeStraipsnis Web of Science DB / Article in Web of Science DB
dcterms.references52
dc.type.pubtypeS1 - Straipsnis Web of Science DB / Web of Science DB article
dc.contributor.institutionBotanikos institutas
dc.contributor.institutionKauno technologijos universitetas
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.contributor.facultyAplinkos inžinerijos fakultetas / Faculty of Environmental Engineering
dc.subject.researchfieldT 004 - Aplinkos inžinerija / Environmental engineering
dc.subject.researchfieldN 002 - Fizika / Physics
dc.subject.researchfieldT 010 - Matavimų inžinerija / Measurement engineering
dc.subject.ltBiodestrukcija
dc.subject.ltPolimerinės medžiagos
dc.subject.ltGrybas
dc.subject.ltFungicidai
dc.subject.ltRentgeno analizė
dc.subject.ltInfraraudonieji spektrai
dc.subject.enBiodeterioration
dc.subject.enPolymeric materials
dc.subject.enFungi
dc.subject.enX-ray analysis
dc.subject.enIR spectra
dcterms.sourcetitleEnvironmental Toxicology : 11th International Symposium on Toxicity Assessment
dc.description.issueiss. 4
dc.description.volumeVol. 19
dc.publisher.nameWiley
dc.publisher.cityHoboken
dc.identifier.doiLBT02-000011903
dc.identifier.doiKTU02-000044503
dc.identifier.doi000223178800009
dc.identifier.doi2-s2.0-4444239029
dc.identifier.doi10.1002/tox.20028
dc.identifier.elaba3696729


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