Thermal and dynamic mechanical properties of PES/PPS blends
文献类型：期刊论文
| 作者 | Lai M ; Liu J |
| 刊名 | journal of thermal analysis and calorimetry
 |
| 出版日期 | 2004 |
| 卷号 | 77期号:3页码:935-945 |
| 关键词 | POLY(PHENYLENE SULFIDE) POLY(P-PHENYLENE SULFIDE) SEMICRYSTALLINE BLENDS POLY(ETHER SULFONE) PHASE-SEPARATION MELTING BEHAVIOR POLYMER BLENDS POLY(ETHYLENE-TEREPHTHALATE) CRYSTALLIZATION MISCIBILITY |
| ISSN号 | 1388-6150 |
| 通讯作者 | liu j |
| 中文摘要 | blends of poly(ether-sulfone) (pes) and poly(phenylene sulfide) (pps) with various compositions were prepared using an internal mixer at 290degreesc and 50 rpm for 10 min. the thermal and dynamic mechanical properties of pes/pps blends have been investigated by means of dsc and dma. the blends showed two glass transition temperatures corresponding to pps-rich and pes-rich phases. both of them decreased obviously for the blends with pes matrix. on the other hand, t-g of pps and pes phase decreased a little when pps is the continuous phase. in the blends quenched from molten state the cold crystallization temperature of pps was detected in the blends of pes/pps with mass ratio 50/50 and 60/40. the melting point, crystallization temperature and the crystallinity of blended pps were nearly unaffected when the mass ratio of pes was less than 60%, however, when the amount of pes is over 60% in the blends, the crystallization of pps chains was hindered. the thermal and the dynamic mechanical properties of the pps/pes blends were mainly controlled by the continued phase. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000223917700018 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://202.98.16.49/handle/322003/15277]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Lai M,Liu J. Thermal and dynamic mechanical properties of PES/PPS blends[J]. journal of thermal analysis and calorimetry,2004,77(3):935-945. |
| APA | Lai M,&Liu J.(2004).Thermal and dynamic mechanical properties of PES/PPS blends.journal of thermal analysis and calorimetry,77(3),935-945. |
| MLA | Lai M,et al."Thermal and dynamic mechanical properties of PES/PPS blends".journal of thermal analysis and calorimetry 77.3(2004):935-945. |
入库方式： OAI收割
来源：长春应用化学研究所
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