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Consistency in the amount of linear polymerization shrinkage in syringe-type composites
DC Field | Value | Language |
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dc.contributor.author | 박성호 | - |
dc.date.accessioned | 2019-11-26T01:02:30Z | - |
dc.date.available | 2019-11-26T01:02:30Z | - |
dc.date.issued | 1999 | - |
dc.identifier.issn | 0109-5641 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/172686 | - |
dc.description.abstract | OBJECTIVES: The purpose of this study was to investigate whether the composite resin in a syringe showed a consistent shrinkage through its content. Additionally, the amount of linear shrinkage was compared between materials. METHODS: Five brands of syringe-type and one brand of carpule-type composite resins were used in this study. To each brand, two to three syringes were assigned. In the carpule-type composite, 15 carpules were used. The linear polymerization shrinkage was measured using a custom-made linometer. In this linometer, the amount of displacement of an aluminum disk, which was caused by the linear shrinkage of composite resin, was recorded by a computer every second for 90 s. RESULTS: The syringe-type composites showed similar consistencies in the amount of linear shrinkage except one. The linear shrinkage of the carpule-type Tetric Ceram showed more consistency compared with syringe-type composites. The amount of linear polymerization shrinkage varied between materials. SIGNIFICANCE: This investigation demonstrates that the use of carpule-type composites is recommended instead of syringe-types, because of the consistency in its linear shrinkage. The custom-made linometer provides an effective way to study polymerization shrinkage. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | Elsevier Science | - |
dc.relation.isPartOf | DENTAL MATERIALS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Analysis of Variance | - |
dc.subject.MESH | Composite Resins/chemistry* | - |
dc.subject.MESH | Materials Testing/instrumentation | - |
dc.subject.MESH | Pharmaceutical Vehicles | - |
dc.subject.MESH | Polymers/chemistry | - |
dc.subject.MESH | Syringes | - |
dc.title | Consistency in the amount of linear polymerization shrinkage in syringe-type composites | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Conservative Dentistry (보존과학교실) | - |
dc.contributor.googleauthor | Park SH | - |
dc.contributor.googleauthor | Krejci I | - |
dc.contributor.googleauthor | Lutz F | - |
dc.identifier.doi | 10.1016/s0109-5641(99)00072-x | - |
dc.contributor.localId | A01514 | - |
dc.relation.journalcode | J00699 | - |
dc.identifier.eissn | 1879-0097 | - |
dc.identifier.pmid | 10863446 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S010956419900072X | - |
dc.contributor.alternativeName | Park, Sung Ho | - |
dc.contributor.affiliatedAuthor | 박성호 | - |
dc.citation.volume | 15 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 442 | - |
dc.citation.endPage | 446 | - |
dc.identifier.bibliographicCitation | DENTAL MATERIALS, Vol.15(6) : 442-446, 1999 | - |
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