Ftir study of the retardation effect of boric acid on the cyclization reaction of polyacrylonitrile
文献类型：期刊论文
| 作者 | Ouyang, Qin1,2; Cheng, Lu1,2; Wang, Haojing1; Li, Kaixi1 |
| 刊名 | E-polymers
 |
| 出版日期 | 2009-02-16 |
| 页码 | 8 |
| 关键词 | Polyacrylonitrile Boric acid Cyclization reaction Ftir |
| ISSN号 | 1618-7229 |
| 通讯作者 | Ouyang, qin(o_yang@126.com) |
| 英文摘要 | A retardation effect of boric acid on the cyclization reaction of polyacrylonitrile (pan) was clearly observed by fourier transform infrared spectroscopy. the lewis acid nature of boric acid probably accounts for this retardation effect. a quantitative evaluation of this effect was also made, indicating two potential applications, i.e., high temperature stabilization and melt spinning, which are favourable for the cheap and fast fabrication of pan-based carbon fibers. |
| WOS关键词 | CARBON-FIBERS ; POLY(ACRYLONITRILE-CO-ITACONIC ACID) ; STABILIZATION REACTIONS ; THERMAL-BEHAVIOR ; ACRYLIC FIBERS ; ACRYLONITRILE ; COPOLYMERS ; MECHANISM ; DEGRADATION ; POLYMERS |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000263535000001 |
| 出版者 | EUROPEAN POLYMER FEDERATION |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2395319 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Ouyang, Qin |
| 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, Qin,Cheng, Lu,Wang, Haojing,et al. Ftir study of the retardation effect of boric acid on the cyclization reaction of polyacrylonitrile[J]. E-polymers,2009:8. |
| APA | Ouyang, Qin,Cheng, Lu,Wang, Haojing,&Li, Kaixi.(2009).Ftir study of the retardation effect of boric acid on the cyclization reaction of polyacrylonitrile.E-polymers,8. |
| MLA | Ouyang, Qin,et al."Ftir study of the retardation effect of boric acid on the cyclization reaction of polyacrylonitrile".E-polymers (2009):8. |
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来源：中国科学院大学
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