Please use this identifier to cite or link to this item: https://idr.l1.nitk.ac.in/jspui/handle/123456789/7782
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dc.contributor.authorMohankumar, G.C.-
dc.contributor.authorJeyaraj, P.-
dc.contributor.authorNagamadhu, M.-
dc.date.accessioned2020-03-30T10:02:47Z-
dc.date.available2020-03-30T10:02:47Z-
dc.date.issued2019-
dc.identifier.citationAIP Conference Proceedings, 2019, Vol.2057, , pp.-en_US
dc.identifier.urihttps://idr.nitk.ac.in/jspui/handle/123456789/7782-
dc.description.abstractNowadays researchers are looking out for biodegradable materials alternate to petroleum-based materials due to many global issues. Polyvinyl Alcohol (PVA) cross-linked with Glutaraldehyde (GA) polymer have found widespread applications in light-weight structures in replacement of non-biodegradable polymers. The PVA cross-linked with GA polymers were prepared using a conventional compression type molding technique. Dynamic Mechanical Analysis has been carried out to evaluate the tensile storage and loss modulus, tan delta, and elongation, in the temperature range of 25-160�C. The results exhibit improvement of thermo-mechanical properties at higher temperatures due to GA crosslinking. Experimental results indicate that the tensile storage and loss modulus were improved due to GA crosslinking. The elongation of PVA-GA decrease considerably with GA crosslinking. The shore D hardness improves with crosslinking up to 20% GA, and further marginal increase in hardness beyond 20% GA crosslinking. � 2018 Author(s).en_US
dc.titleDynamic mechanical analysis of glutaraldehyde cross linked polyvinyl alcohol under tensile modeen_US
dc.typeBook chapteren_US
Appears in Collections:2. Conference Papers

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