Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강용수 | - |
dc.date.accessioned | 2018-03-06T01:28:37Z | - |
dc.date.available | 2018-03-06T01:28:37Z | - |
dc.date.issued | 2011-03 | - |
dc.identifier.citation | International journal of adhesion & adhesives,Vol.31 No.2 [2011],119-125 | en_US |
dc.identifier.issn | 0143-7496 | - |
dc.identifier.uri | http://www.sciencedirect.com/science/article/pii/S0143749610001284?via%3Dihub | - |
dc.description.abstract | Color-stable hydrogenated Bisphenol A (HBA) epoxy adhesives, containing organic-inorganic hybrid nanomaterials, were prepared and their properties investigated. Poly(propylene glycol)bis(2-aminopropyl ether) (D230) was used as the room temperature curing agent, and functional organic-inorganic hybrid nanomaterials, to tailor the adhesives, were prepared by a sol-gel reaction of 3-glycidoxypropyltrimethoxy-silane and tetraethoxysilane. The commercial polyhedral oligomeric silsesquioxanes (POSS) having epoxy functional groups were also used. The concentration dependence of different nanomaterials, containing epoxy functional group for HBA/D230 adhesives, was studied. The tensile strength increased with the addition of nanomaterials having glycidyl epoxy group: however, the dependence varied with the size, the number of functional groups, and the amount of the addition. HBA/D230 adhesives containing different amounts of nanomaterials, whose compositions are similar to that of granite, were applied to the Korean granite and the results were compared with those obtained by using commercial adhesives, which have the problem of significant color change and high viscosity. The mechanical properties of HBA/D230 adhesives, containing POSS having glycidyl epoxy group, are found to be similar to those of commercial adhesives. Besides, it has low viscosity and long-term color stability. (C) 2010 Elsevier Ltd. All rights reserved. | en_US |
dc.description.sponsorship | This study was carried out with the support of the Conservation Technology Research and Development project hosted by the National Research Institute of Cultural Heritage Administration (NRICH-1017-B02F-1), and by the National Research Foundation of Korea (KRF-2008-531-C00035). | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND | en_US |
dc.subject | Epoxides | en_US |
dc.subject | Lap-shear | en_US |
dc.subject | Cure/hardening | en_US |
dc.subject | Polyhedral oligomeric silsesquioxanes | en_US |
dc.subject | POSS | en_US |
dc.subject | NANOCOMPOSITES | en_US |
dc.subject | HYBRIDS | en_US |
dc.subject | RESIN | en_US |
dc.subject | FTIR | en_US |
dc.title | Modification of hydrogenated Bisphenol A epoxy adhesives using nanomaterials | en_US |
dc.type | Article | en_US |
dc.relation.no | 2 | - |
dc.relation.volume | 31 | - |
dc.identifier.doi | 10.1016/j.ijadhadh.2010.11.010 | - |
dc.relation.page | 119-125 | - |
dc.relation.journal | INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES | - |
dc.contributor.googleauthor | Yoon, I.-N. | - |
dc.contributor.googleauthor | Lee, Y. | - |
dc.contributor.googleauthor | Kang, D. | - |
dc.contributor.googleauthor | Min, J. | - |
dc.contributor.googleauthor | Won, J. | - |
dc.contributor.googleauthor | Kim, M. | - |
dc.contributor.googleauthor | Kang, Y. S. | - |
dc.contributor.googleauthor | Kim, S.-h. | - |
dc.contributor.googleauthor | Kim, J.-J. | - |
dc.relation.code | 2011204119 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ENERGY ENGINEERING | - |
dc.identifier.pid | kangys | - |
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