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Adhesion Properties Of Benzoly Peroxide Crosslinked Epoxidized Natural Rubber (ENR 25) - Based Pressure Sensitive Adhesives

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dc.contributor.authorSuid, Nurul Hamiza
dc.date.accessioned2024-07-11T02:10:57Z
dc.date.available2024-07-11T02:10:57Z
dc.date.issued2014-10
dc.description.abstractThe objective of this study was to evaluate the influence of crosslinking density, rate of testing and thickness coating on the adhesion properties of epoxidized natural rubber (ENR 25)-based adhesives using coumarone-indene, gum rosin and petroresin as the tacki fiers. Toluene and polyethylene terephthalate (PET) were used as solvent and coating substrate respectively. A SHEEN hand coater was used to coat the adhesive on the substrate. All adhesion properties were determined by a LJyod Adhesion Tester operating at different rates of testing. Results showed that the adhesion properties of ENR 25-based adhesive increased with crosslink density and reduced again after the optimum crosslink. The loop tack and peel strength of cournarone-indene, gum rosin and petroresin passed through a maximum value at I parts per hundred parts of rubber (phr), 2 phr and 3 phr benzoyl peroxide concentration respectively, an observation which was attributed to the optimum crosslinking of ENR 25 where optimum cohesive and adhesive strength was obtained.
dc.identifier.urihttps://erepo.usm.my/handle/123456789/19679
dc.subjectAdhesion Properties Of Benzoly Peroxide Crosslinked
dc.subjectPressure Sensitive Adhesives
dc.titleAdhesion Properties Of Benzoly Peroxide Crosslinked Epoxidized Natural Rubber (ENR 25) - Based Pressure Sensitive Adhesives
dc.typeResource Types::text::thesis::master thesis
dspace.entity.typePublication
oairecerif.author.affiliationUniversiti Sains Malaysia
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