Melting behaviors, isothermal and non-isothermal crystallization kinetics of nylon 1212
文献类型：期刊论文
| 作者 | Liu MY ; Zhao QX ; Wang Y ; Zhang CG ; Mo ZS ; Cao SK |
| 刊名 | polymer
 |
| 出版日期 | 2003 |
| 卷号 | 44期号:8页码:2537-2545 |
| 关键词 | FOLDED LAMELLAR CRYSTALS EVEN-EVEN NYLONS NONISOTHERMAL CRYSTALLIZATION POLY(ETHYLENE-TEREPHTHALATE) POLYAMIDES PARAMETERS DSC |
| ISSN号 | 0032-3861 |
| 通讯作者 | zhao qx |
| 中文摘要 | isothermal crystallization, subsequent melting behavior and non-isothermal crystallization of nylon 1212 samples have been investigated in the temperature range of 160-171 degreesc using a differential scanning calorimeter (dsc). subsequent dsc scans of isothermally crystallized samples exhibited three melting endotherms. the commonly used avrami equation and that modified by jeziorny were used, respectively, to fit the primary stage of isothermal and non-isothermal crystallizations of nylon 1212. the avrami exponent n was evaluated, and was found to be in the range of 1.56-2.03 for isothermal crystallization, and of 2.38-3.05 for non-isothermal crystallization. the activation energies (deltae) were determined to be 284.5 kj/mol and 102.63 kj/mol, respectively, for the isothermal and non-isothermal crystallization processes by the arrhenius' and the kissinger's methods. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000181914600042 |
| 公开日期 | 2010-09-13 |
| 源URL | [http://202.98.16.49/handle/322003/17203]  |
| 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 | Liu MY,Zhao QX,Wang Y,et al. Melting behaviors, isothermal and non-isothermal crystallization kinetics of nylon 1212[J]. polymer,2003,44(8):2537-2545. |
| APA | Liu MY,Zhao QX,Wang Y,Zhang CG,Mo ZS,&Cao SK.(2003).Melting behaviors, isothermal and non-isothermal crystallization kinetics of nylon 1212.polymer,44(8),2537-2545. |
| MLA | Liu MY,et al."Melting behaviors, isothermal and non-isothermal crystallization kinetics of nylon 1212".polymer 44.8(2003):2537-2545. |
入库方式： OAI收割
来源：长春应用化学研究所
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