Study on reactive extrusion processes of block copolymer
文献类型：期刊论文
| 作者 | Wu LL ; Jia YX ; Sun S ; Zhang GF ; Zhao GQ ; An LJ |
| 刊名 | materials science and engineering a-structural materials properties microstructure and processing
 |
| 出版日期 | 2007 |
| 卷号 | 454页码:221-226 |
| 关键词 | TWIN-SCREW EXTRUDER NUMERICAL-SIMULATION MALEIC-ANHYDRIDE WORKING DOMAIN POLYMERIZATION VISCOSITY MELT |
| ISSN号 | 0921-5093 |
| 通讯作者 | an lj |
| 中文摘要 | the anionic copolymerization process of styrene-buradiene (s/b) block copolymer in a closely intermeshing co-rotating twin screw extruder with butyl-lithium initiator was studied. according to the anionic copolymerization mechanism and the reactive extrusion characteristics, the mathematical models of monomer conversion, average molecular weight and fluid viscosity during the anionic copolymerization of s/b were constructed, and then the reactive extrusion process was simulated by means of the finite volume method and the uncoupled semi-implicit iterative algorithm. finally, the influence of the feeding mixture composition on conversion was discussed. the simulated results were nearly in agreement with the experimental results. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000245898500031 |
| 公开日期 | 2010-07-13 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/13403]  |
| 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 | Wu LL,Jia YX,Sun S,et al. Study on reactive extrusion processes of block copolymer[J]. materials science and engineering a-structural materials properties microstructure and processing,2007,454:221-226. |
| APA | Wu LL,Jia YX,Sun S,Zhang GF,Zhao GQ,&An LJ.(2007).Study on reactive extrusion processes of block copolymer.materials science and engineering a-structural materials properties microstructure and processing,454,221-226. |
| MLA | Wu LL,et al."Study on reactive extrusion processes of block copolymer".materials science and engineering a-structural materials properties microstructure and processing 454(2007):221-226. |
入库方式： OAI收割
来源：长春应用化学研究所
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。