Thermal and flammability properties of polypropylene/carbon black nanocomposites
文献类型：期刊论文
| 作者 | Wen, Xin1; Wang, Yujie1,2; Gong, Jiang1,2; Liu, Jie1; Tian, Nana1; Wang, Yanhui1; Jiang, Zhiwei1; Qiu, Jian1; Tang, Tao1 |
| 刊名 | POLYMER DEGRADATION AND STABILITY
 |
| 出版日期 | 2012-05-01 |
| 卷号 | 97期号:5页码:793-801 |
| 关键词 | Carbon Black Flame Retardancy Nanocomposite Polypropylene |
| ISSN号 | 0141-3910 |
| DOI | 10.1016/j.polymdegradstab.2012.01.031 |
| 英文摘要 | Polypropylene/carbon black (PP/CB) nanocomposites were prepared by melt compounding to investigate the effect of nanofiller loadings on the thermal and flammability properties of PP. The obtained nanocomposites displayed not only dramatically enhanced thermal stability both under nitrogen and in air, but also improved flame retardancy to some extent. Moreover, the higher the loading level of CB, the better was the improved effect. This enhanced mechanism was attributed mainly to trapping of peroxy radicals by CB nanoparticles at elevated temperature to form a gelled-ball crosslinked network, which act as a barrier to both heat and mass transfer. The thermal-oxidation cross-linking reaction was supported by the results of rheological properties, gel measurements and FTIR analysis. (C) 2012 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000303306300014 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/49799]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Tang, Tao |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wen, Xin,Wang, Yujie,Gong, Jiang,et al. Thermal and flammability properties of polypropylene/carbon black nanocomposites[J]. POLYMER DEGRADATION AND STABILITY,2012,97(5):793-801. |
| APA | Wen, Xin.,Wang, Yujie.,Gong, Jiang.,Liu, Jie.,Tian, Nana.,...&Tang, Tao.(2012).Thermal and flammability properties of polypropylene/carbon black nanocomposites.POLYMER DEGRADATION AND STABILITY,97(5),793-801. |
| MLA | Wen, Xin,et al."Thermal and flammability properties of polypropylene/carbon black nanocomposites".POLYMER DEGRADATION AND STABILITY 97.5(2012):793-801. |
入库方式： OAI收割
来源：化学研究所
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