Dsc study of stabilization reactions in poly(acrylo-nitrile-co-itaconic acid) with peak-resolving method
文献类型：期刊论文
| 作者 | Ouyang, Q.1,2; Cheng, L.1,2; Wang, H. J.1; Li, K. X.1 |
| 刊名 | Journal of thermal analysis and calorimetry
 |
| 出版日期 | 2008-10-01 |
| 卷号 | 94期号:1页码:85-88 |
| ISSN号 | 1388-6150 |
| 关键词 | Dsc Pan Peak-resolving method Poly(acrylonitrile-co-itaconic acid) Stabilization |
| DOI | 10.1007/s10973-007-8773-5 |
| 通讯作者 | Wang, h. j.(hjwang@sxicc.ac.cn) |
| 英文摘要 | The effect of itaconic acid (ia) content and heating rate on the stabilization reactions in poly(acrylonitrile-co-itaconic acid) (p(an-co-ia)) was investigated by differential scanning calorimetry (dsc) with peak-resolving method. increasing ia content was effective in decreasing the initial temperature and the heat evolved, and found to enhance oxidative reactions to some extent. while, promoting heating rate resulted in a shift of the exotherm to a higher temperature and a more rapid liberation of heat. the percentage of area of the first exothermic peak increased with increasing heating rate, which would be attributed to the enhancement of the free radical cyclization reactions. |
| WOS关键词 | ITACONIC ACID ; THERMAL-BEHAVIOR ; ACRYLONITRILE ; POLYACRYLONITRILE ; COMONOMER ; DIMETHYLFORMAMIDE ; COPOLYMERIZATION |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Analytical ; Chemistry, Physical |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000260114000013 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2390412 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, H. J. |
| 作者单位 | 1.Chinese Acad Sci, Shanxi Inst Coal Chem, Key Lab Carbon Mat, Taiyuan 030001, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ouyang, Q.,Cheng, L.,Wang, H. J.,et al. Dsc study of stabilization reactions in poly(acrylo-nitrile-co-itaconic acid) with peak-resolving method[J]. Journal of thermal analysis and calorimetry,2008,94(1):85-88. |
| APA | Ouyang, Q.,Cheng, L.,Wang, H. J.,&Li, K. X..(2008).Dsc study of stabilization reactions in poly(acrylo-nitrile-co-itaconic acid) with peak-resolving method.Journal of thermal analysis and calorimetry,94(1),85-88. |
| MLA | Ouyang, Q.,et al."Dsc study of stabilization reactions in poly(acrylo-nitrile-co-itaconic acid) with peak-resolving method".Journal of thermal analysis and calorimetry 94.1(2008):85-88. |
入库方式： iSwitch采集
来源：中国科学院大学
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。