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Article: Tensile, shear and cleavage bond strengths of alginate adhesive

TitleTensile, shear and cleavage bond strengths of alginate adhesive
Authors
Issue Date1998
PublisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/jdent
Citation
Journal Of Dentistry, 1998, v. 26 n. 7, p. 617-622 How to Cite?
AbstractObjectives. This study determined the effect of alginate adhesive on various bond strengths of alginate to stainless steel. Methods. Three test assemblies were designed and machined in stainless steel for tension, shear and cleavage tests. Alginate adhesive (Fix™) was applied thinly and dried for 5 min. Alginate (Blueprint™) was then loaded and allowed to set for 5 min before testing. The force at failure was measured by an Instron machine with a cross-head speed of 50 mm min-1. Results. Breaking stresses of alginate without adhesive were found to be 65 kPa (tension), 31 kPa (shear) and 10 kPa (cleavage). The bond strengths of Blueprint with Fix were 100 kPa (tension), 42 kPa (shear) and 37 kPa (cleavage) giving improvements of 53%, 37% and 270% respectively (p < 0.05). Conclusions. Alginate adhesive increases the bond strength of alginate, particularly cleavage, to stainless steel. © 1998 Elsevier Science Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/66205
ISSN
2015 Impact Factor: 3.109
2015 SCImago Journal Rankings: 1.029
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLeung, KCMen_HK
dc.contributor.authorChow, TWen_HK
dc.contributor.authorWoo, CWen_HK
dc.contributor.authorClark, RKFen_HK
dc.date.accessioned2010-09-06T05:44:27Z-
dc.date.available2010-09-06T05:44:27Z-
dc.date.issued1998en_HK
dc.identifier.citationJournal Of Dentistry, 1998, v. 26 n. 7, p. 617-622en_HK
dc.identifier.issn0300-5712en_HK
dc.identifier.urihttp://hdl.handle.net/10722/66205-
dc.description.abstractObjectives. This study determined the effect of alginate adhesive on various bond strengths of alginate to stainless steel. Methods. Three test assemblies were designed and machined in stainless steel for tension, shear and cleavage tests. Alginate adhesive (Fix™) was applied thinly and dried for 5 min. Alginate (Blueprint™) was then loaded and allowed to set for 5 min before testing. The force at failure was measured by an Instron machine with a cross-head speed of 50 mm min-1. Results. Breaking stresses of alginate without adhesive were found to be 65 kPa (tension), 31 kPa (shear) and 10 kPa (cleavage). The bond strengths of Blueprint with Fix were 100 kPa (tension), 42 kPa (shear) and 37 kPa (cleavage) giving improvements of 53%, 37% and 270% respectively (p < 0.05). Conclusions. Alginate adhesive increases the bond strength of alginate, particularly cleavage, to stainless steel. © 1998 Elsevier Science Ltd. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/jdenten_HK
dc.relation.ispartofJournal of Dentistryen_HK
dc.rightsJournal of Dentistry. Copyright © Elsevier Ltd.en_HK
dc.subject.meshAdhesives - chemistryen_HK
dc.subject.meshAlginates - chemistryen_HK
dc.subject.meshAlgorithmsen_HK
dc.subject.meshChemistry, Physicalen_HK
dc.subject.meshColloids - chemistryen_HK
dc.subject.meshDental Bondingen_HK
dc.subject.meshDental Impression Materials - chemistryen_HK
dc.subject.meshDental Stress Analysis - instrumentationen_HK
dc.subject.meshMaterials Testingen_HK
dc.subject.meshNylons - chemistryen_HK
dc.subject.meshPhysicochemical Phenomenaen_HK
dc.subject.meshStainless Steel - chemistryen_HK
dc.subject.meshStress, Mechanicalen_HK
dc.subject.meshTensile Strengthen_HK
dc.titleTensile, shear and cleavage bond strengths of alginate adhesiveen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0300-5712&volume=26&spage=617&epage=622&date=1998&atitle=Tensile,+shear+and+cleavage+bond+strengths+of+alginate+adhesive.en_HK
dc.identifier.emailLeung, KCM:kcmleung@hkucc.hku.hken_HK
dc.identifier.emailChow, TW:twchow@hku.hken_HK
dc.identifier.authorityLeung, KCM=rp00032en_HK
dc.identifier.authorityChow, TW=rp00009en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.pmid9754752en_HK
dc.identifier.scopuseid_2-s2.0-0032158654en_HK
dc.identifier.hkuros41281en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032158654&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume26en_HK
dc.identifier.issue7en_HK
dc.identifier.spage617en_HK
dc.identifier.epage622en_HK
dc.identifier.isiWOS:000075116900011-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridLeung, KCM=26221830300en_HK
dc.identifier.scopusauthoridChow, TW=7203012369en_HK
dc.identifier.scopusauthoridWoo, CW=16199257900en_HK
dc.identifier.scopusauthoridClark, RKF=7406318698en_HK

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