Ethylene polymerization with porous polystyrene spheres supported Cp2ZrCl2 catalyst
文献类型：期刊论文
| 作者 | Qin YX ; Tang T ; Zhao ZF ; Huang BT |
| 刊名 | journal of polymer science part a-polymer chemistry
 |
| 出版日期 | 2003 |
| 卷号 | 41期号:21页码:3313-3319 |
| 关键词 | MOLECULAR-WEIGHT DISTRIBUTIONS CROSS-LINKED POLYSTYRENE METALLOCENE CATALYSTS RAC-PH2SI(IND)(2)ZRCL2 CATALYST PROPYLENE POLYMERIZATION OLEFIN POLYMERIZATION ZIRCONOCENE CATALYSTS ETHENE POLYMERIZATION PROPENE COPOLYMERIZATION |
| ISSN号 | 0887-624x |
| 通讯作者 | tang t |
| 中文摘要 | a catalyst with porous polystyrene beads supported cp2zrcl2 was prepared and tested for ethylene polymerization with methylaluminoxane as a cocatalyst. by comparison, the porous supported catalyst maintained higher activity and produced polyethylene with better morphology than its corresponding solid supported catalyst. the differences between activities of the catalysts and morphologies of the products were reasonably explained by the fragmentation processes of support as frequently observed with the inorganic supported ziegler-natta catalysts. investigation into the distribution of polystyrene in the polyethylene revealed the fact that the porous polystyrene supported catalyst had undergone fragmentation during polymerization. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000185967500012 |
| 公开日期 | 2010-09-13 |
| 源URL | [http://202.98.16.49/handle/322003/17617]  |
| 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 | Qin YX,Tang T,Zhao ZF,et al. Ethylene polymerization with porous polystyrene spheres supported Cp2ZrCl2 catalyst[J]. journal of polymer science part a-polymer chemistry,2003,41(21):3313-3319. |
| APA | Qin YX,Tang T,Zhao ZF,&Huang BT.(2003).Ethylene polymerization with porous polystyrene spheres supported Cp2ZrCl2 catalyst.journal of polymer science part a-polymer chemistry,41(21),3313-3319. |
| MLA | Qin YX,et al."Ethylene polymerization with porous polystyrene spheres supported Cp2ZrCl2 catalyst".journal of polymer science part a-polymer chemistry 41.21(2003):3313-3319. |
入库方式： OAI收割
来源：长春应用化学研究所
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