Effects of accelerated aging and compatibilizers on the mechanical and morphological properties of polypropylene and poly(acrylonitrile-butadiene-styrene) blends
DC Field | Value | Language |
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dc.contributor.author | Lee, Yun Kyun | - |
dc.contributor.author | Lee, Jae Bok | - |
dc.contributor.author | Park, Dong Hyup | - |
dc.contributor.author | Kim, Woo Nyon | - |
dc.date.accessioned | 2021-09-06T05:14:53Z | - |
dc.date.available | 2021-09-06T05:14:53Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013-01-15 | - |
dc.identifier.issn | 0021-8995 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/104194 | - |
dc.description.abstract | The effects of maleic anhydride-grafted styrene-ethylene-butylene-styrene copolymer (SEBS-g-MAH) on the mechanical and morphological properties of polypropylene (PP) and poly(acrylonitrile-butadiene-styrene) (ABS) blends were investigated. Based on mechanical properties, including impact and tensile strengths, the PP/ABS (70/30) blends containing SEBS-g-MAH showed improved impact strength with minimal loss of tensile strength. As determined from morphological studies of the PP/ABS blends, addition of SEBS-g-MAH decreased PP/ABS blend droplet size more than the addition of SEBS. Additionally, the effects of SEBS-g-MAH and SEBS on the mechanical and morphological properties of the PP/ABS (70/30) blends were investigated during accelerated aging in an oven at 90 degrees C for 72 h (one cycle). The impact strength of the PP/ABS (70/30) blends with SEBS-g-MAH (7 phr) decreased less than 10% after five cycles, but blends with SEBS (7 phr) and blends without compatibilizer decreased as much as 37%. The tensile strengths of the PP/ABS (70/30) blends after accelerated aging indicated a trend similar to that of the impact strength. The morphological studies indicated no significant changes in the PP/ABS (70/30) blends with SEBS-g-MAH; however, many cavities and damages were observed in the blend with SEBS. The above results suggest that SEBS-g-MAH acts as an impact modifier and as a good compatibilizer in the PP/ABS (70/30) blends. (C) 2012 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013 | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.subject | RHEOLOGICAL PROPERTIES | - |
dc.subject | PP/ABS BLENDS | - |
dc.subject | G-MAH | - |
dc.subject | ABS | - |
dc.subject | DEGRADATION | - |
dc.subject | IMPACT | - |
dc.subject | POLYCARBONATE | - |
dc.subject | TERPOLYMER | - |
dc.subject | BEHAVIOR | - |
dc.title | Effects of accelerated aging and compatibilizers on the mechanical and morphological properties of polypropylene and poly(acrylonitrile-butadiene-styrene) blends | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Woo Nyon | - |
dc.identifier.doi | 10.1002/app.37504 | - |
dc.identifier.scopusid | 2-s2.0-84867582502 | - |
dc.identifier.wosid | 000310063800025 | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED POLYMER SCIENCE, v.127, no.2, pp.1032 - 1037 | - |
dc.relation.isPartOf | JOURNAL OF APPLIED POLYMER SCIENCE | - |
dc.citation.title | JOURNAL OF APPLIED POLYMER SCIENCE | - |
dc.citation.volume | 127 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 1032 | - |
dc.citation.endPage | 1037 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | RHEOLOGICAL PROPERTIES | - |
dc.subject.keywordPlus | PP/ABS BLENDS | - |
dc.subject.keywordPlus | G-MAH | - |
dc.subject.keywordPlus | ABS | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | IMPACT | - |
dc.subject.keywordPlus | POLYCARBONATE | - |
dc.subject.keywordPlus | TERPOLYMER | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordAuthor | polymer blends | - |
dc.subject.keywordAuthor | compatibility | - |
dc.subject.keywordAuthor | mechanical property | - |
dc.subject.keywordAuthor | morphology | - |
dc.subject.keywordAuthor | accelerated aging | - |
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