Publication:
Effect of non-rubber components on properties of sulphur crosslinked natural rubbers

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dc.contributor.authorWirasak Smitthipongen_US
dc.contributor.authorRattana Tantatherdtamen_US
dc.contributor.authorKanokwan Rungsanthienen_US
dc.contributor.authorPotjanart Suwanrujien_US
dc.contributor.authorKlanarong Srirothen_US
dc.contributor.authorSiriwat Radabutraen_US
dc.contributor.authorSombat Thanawanen_US
dc.contributor.authorMarie France Vallaten_US
dc.contributor.authorMichel Nardinen_US
dc.contributor.authorKarine Mouginen_US
dc.contributor.authorRungsima Chollakupen_US
dc.contributor.otherKasetsart Universityen_US
dc.contributor.otherDepartment of Chemistryen_US
dc.contributor.otherMahidol Universityen_US
dc.contributor.otherThe Institute of Materials Science of Mulhouse, IS2M-LRC 7228en_US
dc.date.accessioned2018-11-09T02:14:26Z
dc.date.available2018-11-09T02:14:26Z
dc.date.issued2014-01-09en_US
dc.description.abstractNon-rubber components (mainly proteins and lipids) in natural rubber (NR) play important roles for controlling the properties of NR. Crosslinking process creates intermolecular chemical bonds in order to obtain a three-dimensional network, resulting in more elastic rubber. Sulphur crosslinking is the most popular method and is applied in the present study. Two types of NR were prepared, namely, whole natural rubber (WNR) and purified natural rubber (PNR). PNR was deproteinized by centrifugation method and then acetone extraction. These rubbers were crosslinked by an efficient vulcanization (EV) system. They were cured for three curing times (1xt90, 2xt90, 3xt90) at 150°C. WNR presents shorter curing time than PNR because there are some phospholipids and proteins which are natural accelerators for curing reaction. The presence of non-rubber components seems to play a major role on crosslinking density and adhesion phenomenon for rubber/glass system. AFM images of WNR show more heterogeneity and roughness compared to PNR. © (2014) Trans Tech Publications, Switzerland.en_US
dc.identifier.citationAdvanced Materials Research. Vol.844, (2014), 345-348en_US
dc.identifier.doi10.4028/www.scientific.net/AMR.844.345en_US
dc.identifier.issn10226680en_US
dc.identifier.other2-s2.0-84891638905en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/20.500.14594/33842
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84891638905&origin=inwarden_US
dc.subjectEngineeringen_US
dc.titleEffect of non-rubber components on properties of sulphur crosslinked natural rubbersen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84891638905&origin=inwarden_US

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