The kinetics of the thermal decomposition of poly(3-hydroxybutyrate) and maleated poly(3-hydroxybutyrate)
文献类型：期刊论文
| 作者 | Chen C ; Fei B ; Peng SW ; Zhuang YG ; Dong LS ; Feng ZL |
| 刊名 | journal of applied polymer science
 |
| 出版日期 | 2002 |
| 卷号 | 84期号:9页码:1789-1796 |
| 关键词 | INDUCED GRAFT-POLYMERIZATION CRYSTALLIZATION RADIATION BLENDS POLY(BETA-HYDROXYBUTYRATE) MISCIBILITY COPOLYMER DEGRADATION POLYESTERS STYRENE |
| ISSN号 | 0021-8995 |
| 通讯作者 | dong ls |
| 中文摘要 | the thermal decomposition mechanism of maleated poly(3-hydroxybutyrate) (phb) was investigated by ftir and h-1 nmr. the results of experiments showed that the random chain scission of maleated phb obeyed the six-membered ring ester decomposition process. the thermal decomposition behavior of phb and maleated phb with different graft degree were studied by thermogravimetry (tga) using various heating-up rates. the thermal stability of maleated phb was evidently better than that of phb. with increase in graft degree, the thermal decomposition temperature of maleated phb gradually increased and then declined. activation energy e. as a kinetic parameter of thermal decomposition was estimated by the flynn-wall-ozawa and kissinger methods, respectively. it could be seen that approximately equal values of activation energy were obtained by both methods. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000174469000016 |
| 公开日期 | 2010-11-03 |
| 源URL | [http://202.98.16.49/handle/322003/18719]  |
| 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 | Chen C,Fei B,Peng SW,et al. The kinetics of the thermal decomposition of poly(3-hydroxybutyrate) and maleated poly(3-hydroxybutyrate)[J]. journal of applied polymer science,2002,84(9):1789-1796. |
| APA | Chen C,Fei B,Peng SW,Zhuang YG,Dong LS,&Feng ZL.(2002).The kinetics of the thermal decomposition of poly(3-hydroxybutyrate) and maleated poly(3-hydroxybutyrate).journal of applied polymer science,84(9),1789-1796. |
| MLA | Chen C,et al."The kinetics of the thermal decomposition of poly(3-hydroxybutyrate) and maleated poly(3-hydroxybutyrate)".journal of applied polymer science 84.9(2002):1789-1796. |
入库方式： OAI收割
来源：长春应用化学研究所
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