Influence of dose and dose rate on the physical properties of commercial papers commonly used in libraries and archives

dc.creatorArea, Maria Cristina
dc.creatorCalvo, Ana María
dc.creatorFelissia, Fernando Esteban
dc.creatorDocters, Andrea
dc.creatorMiranda, María V.
dc.date.accessioned2018-02-09T19:15:19Z
dc.date.accessioned2018-11-06T14:20:27Z
dc.date.available2018-02-09T19:15:19Z
dc.date.available2018-11-06T14:20:27Z
dc.date.created2018-02-09T19:15:19Z
dc.date.issued2014-03
dc.identifierArea, Maria Cristina; Calvo, Ana María; Felissia, Fernando Esteban; Docters, Andrea; Miranda, María V.; Influence of dose and dose rate on the physical properties of commercial papers commonly used in libraries and archives; Elsevier; Radiation Physics and Chemistry (Oxford); 96; 3-2014; 217-222
dc.identifier0969-806X
dc.identifierhttp://hdl.handle.net/11336/36359
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1885374
dc.description.abstractThe aim of this study was to evaluate the effects of dose and dose rate of gamma irradiation on the physical properties of commercial papers commonly used in libraries and archives to optimize the irradiation conditions. Three different brands of paper of different fiber compositions were treated, using a 32 factorial design with four replicates of the center point, with doses ranging from 2 to 11 kGy and dose rates between 1 and 11 kGy/h. Chemical, mechanical and optical properties were determined on the samples. With some differences between the different kinds of papers, tensile strength, elongation, TEA, and air resistance were in general, unaffected by the treatment. The minimum loss of tear resistance and brightness were obtained with doses in the range 4–6 kGy at any dose rate for all three kinds of paper. These conditions are ideal to remove insects and sufficient to eliminate fungus.
dc.languageeng
dc.publisherElsevier
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.radphyschem.2013.10.004
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0969806X13005434
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectCULTURAL HERITAGE
dc.subjectCONSERVATION
dc.subjectCOMMERCIAL PAPERS
dc.subjectGAMMA IRRADIATION
dc.subjectPHYSICAL PROPERTIES
dc.titleInfluence of dose and dose rate on the physical properties of commercial papers commonly used in libraries and archives
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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