Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 임승순 | - |
dc.date.accessioned | 2018-03-07T06:54:12Z | - |
dc.date.available | 2018-03-07T06:54:12Z | - |
dc.date.issued | 2012-09 | - |
dc.identifier.citation | Polymer Journal, Dec 2012, 44(12), P.1179-1190 | en_US |
dc.identifier.issn | 0032-3896 | - |
dc.identifier.issn | 1349-0540 | - |
dc.identifier.uri | https://www.nature.com/articles/pj2012157 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/43396 | - |
dc.description.abstract | Poly(butylene succinate) (PBS) is one of the most available environmentally degradable polymers used in industrial applications. Biodegradable polyesters including PBS have low thermal stability, poor mechanical properties and slow crystallization rates. For this reason, many researchers have investigated PBS composites, especially nanocomposites with functional inorganic materials, to identify other advanced properties. We used two inorganic materials to investigate how nanoparticles could be dispersed in a PBS matrix and to identify the properties that could be advanced by fabricating well-dispersed PBS nanocomposites. Clay and zeolite were used for the nano components because they are well known and widely used inorganic materials in polymer-inorganic nanocomposites. The most challenging problem when fabricating the clay-polymer nanocomposite has been how to separate the clay layers in the composite to overcome the very strong cohesive energies between the clay layers. Numerous studies have introduced modifiers into silicate layers to increase the basal space and facilitate easier polymer chain incorporation. We introduce a urethane group on a clay surface to develop physically enhanced PBS/montmorillonite (MMT) nanocomposites. A series of PBS-based ionomers are synthesized by two-step polycondensation. This study focuses on the effect of the ionic group on dynamic mechanical properties, melt rheology, crystallization behavior and enzymatic hydrolysis. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Nature Publishing Group | en_US |
dc.subject | biodegradable polymer | en_US |
dc.subject | clay | en_US |
dc.subject | enzymatic hydrolysis | en_US |
dc.subject | ionomer | en_US |
dc.subject | nanocomposites | en_US |
dc.subject | TS-1 zeolite | en_US |
dc.title | The synthesis of copolymers, blends and composites based on poly(butylene succinate) | en_US |
dc.type | Article | en_US |
dc.relation.no | 12 | - |
dc.relation.volume | 44 | - |
dc.identifier.doi | 10.1038/pj.2012.157 | - |
dc.relation.page | 1179-1190 | - |
dc.relation.journal | POLYMER JOURNAL | - |
dc.contributor.googleauthor | Hwang, Sung Yeon | - |
dc.contributor.googleauthor | Yoo, Eui Sang | - |
dc.contributor.googleauthor | Im, Seung Soon | - |
dc.contributor.googleauthor | 황성연 | - |
dc.contributor.googleauthor | 유위상 | - |
dc.contributor.googleauthor | 임승순 | - |
dc.relation.code | 2012207750 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ORGANIC AND NANO ENGINEERING | - |
dc.identifier.pid | imss007 | - |
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