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Article: Technique sensitivity associated with air-drying of HEMA-free, single-bottle, one-step self-etch adhesives

TitleTechnique sensitivity associated with air-drying of HEMA-free, single-bottle, one-step self-etch adhesives
Authors
KeywordsAdhesive
Air-drying
Dentin permeability
Solvent
TEM
Issue Date2007
PublisherElsevier Inc. The Journal's web site is located at http://www.elsevier.com/locate/dental
Citation
Dental Materials, 2007, v. 23 n. 4, p. 498-505 How to Cite?
AbstractObjectives: This study examined the effect of air-drying on bond strength to dentin and nanoleakage in resin-dentin interfaces using HEMA-free one-step self-etch adhesives. Methods: Twelve teeth had their occlusal dentin exposed and split in half. In the group of G-BOND (GB), the adhesive was dried gently or vigorously on each slit half tooth, and then light-cured. In the group of the experimental adhesive (EX), three coats of adhesive were dried using a single air-drying process prior to light-curing or dried after each of three coats of adhesive before light-curing. The split specimens were built-up with resin composite and then subjected to microtensile bond strength testing and TEM examination. Results: GB showed significantly higher bond strength after vigorous drying than after gentle drying. Three teeth of from EX group showed higher bond strength after triple drying than after single drying, while two teeth showed no significant difference. Droplets were revealed in the adhesive layer after gentle drying with GB, and silver deposits existed along the interfaces in all groups. Significance: The bonding quality to dentin may be improved by using an accelerated air-drying technique; although it is impossible to remove intrinsic dentin moisture that is drawn upwards from dentin tubules. © 2006 Academy of Dental Materials.
Persistent Identifierhttp://hdl.handle.net/10722/66430
ISSN
2015 Impact Factor: 3.931
2015 SCImago Journal Rankings: 1.339
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorHiraishi, Nen_HK
dc.contributor.authorBreschi, Len_HK
dc.contributor.authorPrati, Cen_HK
dc.contributor.authorFerrari, Men_HK
dc.contributor.authorTagami, Jen_HK
dc.contributor.authorKing, NMen_HK
dc.date.accessioned2010-09-06T05:46:17Z-
dc.date.available2010-09-06T05:46:17Z-
dc.date.issued2007en_HK
dc.identifier.citationDental Materials, 2007, v. 23 n. 4, p. 498-505en_HK
dc.identifier.issn0109-5641en_HK
dc.identifier.urihttp://hdl.handle.net/10722/66430-
dc.description.abstractObjectives: This study examined the effect of air-drying on bond strength to dentin and nanoleakage in resin-dentin interfaces using HEMA-free one-step self-etch adhesives. Methods: Twelve teeth had their occlusal dentin exposed and split in half. In the group of G-BOND (GB), the adhesive was dried gently or vigorously on each slit half tooth, and then light-cured. In the group of the experimental adhesive (EX), three coats of adhesive were dried using a single air-drying process prior to light-curing or dried after each of three coats of adhesive before light-curing. The split specimens were built-up with resin composite and then subjected to microtensile bond strength testing and TEM examination. Results: GB showed significantly higher bond strength after vigorous drying than after gentle drying. Three teeth of from EX group showed higher bond strength after triple drying than after single drying, while two teeth showed no significant difference. Droplets were revealed in the adhesive layer after gentle drying with GB, and silver deposits existed along the interfaces in all groups. Significance: The bonding quality to dentin may be improved by using an accelerated air-drying technique; although it is impossible to remove intrinsic dentin moisture that is drawn upwards from dentin tubules. © 2006 Academy of Dental Materials.en_HK
dc.languageengen_HK
dc.publisherElsevier Inc. The Journal's web site is located at http://www.elsevier.com/locate/dentalen_HK
dc.relation.ispartofDental Materialsen_HK
dc.rightsDental Materials. Copyright © Elsevier Inc.en_HK
dc.subjectAdhesiveen_HK
dc.subjectAir-dryingen_HK
dc.subjectDentin permeabilityen_HK
dc.subjectSolventen_HK
dc.subjectTEMen_HK
dc.titleTechnique sensitivity associated with air-drying of HEMA-free, single-bottle, one-step self-etch adhesivesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0109-5641&volume=23&issue=4&spage=498&epage=505&date=2007&atitle=Technique+sensitivity+associated+with+air-drying+of+HEMA-free,+single-bottle,one-step+self-etch+adhesives.en_HK
dc.identifier.emailKing, NM: hhdbknm@hkucc.hku.hken_HK
dc.identifier.authorityKing, NM=rp00006en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.dental.2006.03.007en_HK
dc.identifier.pmid16690113-
dc.identifier.scopuseid_2-s2.0-33847128379en_HK
dc.identifier.hkuros147068en_HK
dc.identifier.hkuros161679-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33847128379&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume23en_HK
dc.identifier.issue4en_HK
dc.identifier.spage498en_HK
dc.identifier.epage505en_HK
dc.identifier.isiWOS:000245145100016-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridHiraishi, N=8925934400en_HK
dc.identifier.scopusauthoridBreschi, L=7003933670en_HK
dc.identifier.scopusauthoridPrati, C=7006322243en_HK
dc.identifier.scopusauthoridFerrari, M=7401754964en_HK
dc.identifier.scopusauthoridTagami, J=7005967527en_HK
dc.identifier.scopusauthoridKing, NM=7201762850en_HK

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