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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1021 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 1016 | - |
dc.citation.title | POLYMER ENGINEERING AND SCIENCE | - |
dc.citation.volume | 35 | - |
dc.contributor.author | BROSTOW, W | - |
dc.contributor.author | SEO, KH | - |
dc.contributor.author | BAEK, JB | - |
dc.contributor.author | LIM, JC | - |
dc.date.accessioned | 2023-12-22T12:41:53Z | - |
dc.date.available | 2023-12-22T12:41:53Z | - |
dc.date.created | 2015-07-13 | - |
dc.date.issued | 1995-06 | - |
dc.description.abstract | The miscibilities of poly(phenylene sulfide/poly(phenylene sulfide sulfone) (PPS/PPSS) and poly(phenylene sulfide/poly(phenylene sulfide ether) (PPS/PPSE) blends were investigated in terms of shifts of glass transition temperatures T-g of pure PPS, PPSS, and PPSE. The crystallization kinetics of PPS/PPSS blends was also studied as a function of molar composition. The PPS/PPSS and PPS/PPSE blends are respectively partially and fully miscible. PPSE shows a plasticizing effect on PPS as does PPS on PPSS, which necessarily improves the processibility in the respective systems. We can control T-g and melting temperature T-m of PPS by varying amounts of PPSE in blends. The melt crystallization temperature T-mc of PPS/PPSE blends was higher than that of the PPSE homopolymer. Therefore, these blends require shorter cycle times in processing than pure PPSE. The overall rate of crystallization for PPS/PPSS blends follows the Avrami equation with an exponent similar or equal to 2. The maximal rate of crystallization for PPS/PPSS blends occurs at a temperature higher by 10 degrees C than that for PPS, while the crystallization half time t(1/2) is 4 times shorter. In the cold crystallization range, crystal growth rates increase and Avrami exponents decrease significantly as the temperature increases | - |
dc.identifier.bibliographicCitation | POLYMER ENGINEERING AND SCIENCE, v.35, no.12, pp.1016 - 1021 | - |
dc.identifier.doi | 10.1002/pen.760351209 | - |
dc.identifier.issn | 0032-3888 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/12085 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/pen.760351209/abstract | - |
dc.identifier.wosid | A1995RG47400008 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.title.alternative | THERMAL STUDIES OF BLENDS OF POLY(PHENYLENE SULFIDE) (PPS) WITH POLY(PHENYLENE SULFIDE SULFONE) (PPSS) AND WITH POLY(PHENYLENE SULFIDE ETHER) (PPSE) | - |
dc.title | THERMAL STUDIES OF BLENDS OF POLY(PHENYLENE SULFIDE) (PPS) WITH POLY(PHENYLENE SULFIDE SULFONE) (PPSS) AND WITH POLY(PHENYLENE SULFIDE ETHER) (PPSE) | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
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