| Synthesis of organic-inorganic hybrid supported zirconocene catalyst and its catalysis on ethylene polymerization | |
| Guo Yu; Zhang Xuequan; Dong Weimin | |
| 刊名 | Acta polymerica sinica
 |
| 2006-09-01 | |
| 期号 | 6页码:800-803 |
| 关键词 | Organic-inorganic hybrid Zirconocene Ethylene polymerization Polyethylene |
| ISSN号 | 1000-3304 |
| 通讯作者 | Guo yu() |
| 英文摘要 | Organic-inorganic hybrid (sav) supported zirconocene was synthesized and its catalysis on ethylene polymerization was examined. the sav was synthesized by copolymerization of 4-vinylpyridine with vinyl silica monomer (sa) which was modified by reacting silica with allyltrimethoxysilane (aps) after treated by mao, the sav was reacted with cp2zrcl2 to form organic-inorganic hybrid supported metallocene. the chemical structure and the composition of sa and sav have been characterized by solid-state c-13-nmr, xps, and elemental analysis (ea) the sav supported zirconocene catalyst was effective in ethylene polymerization at a relatively low mao level (al/zr = 600) giving higher activity than that supported by sio2. |
| WOS关键词 | METALLOCENE CATALYSTS ; ALKYLALUMINIUMS ; PROPENE ; SILICA ; SYSTEM ; AL2O3 |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| 出版者 | SCIENCE CHINA PRESS |
| WOS记录号 | WOS:000241636500011 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2379572 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Guo Yu |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl 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 | Guo Yu,Zhang Xuequan,Dong Weimin. Synthesis of organic-inorganic hybrid supported zirconocene catalyst and its catalysis on ethylene polymerization[J]. Acta polymerica sinica,2006(6):800-803. |
| APA | Guo Yu,Zhang Xuequan,&Dong Weimin.(2006).Synthesis of organic-inorganic hybrid supported zirconocene catalyst and its catalysis on ethylene polymerization.Acta polymerica sinica(6),800-803. |
| MLA | Guo Yu,et al."Synthesis of organic-inorganic hybrid supported zirconocene catalyst and its catalysis on ethylene polymerization".Acta polymerica sinica .6(2006):800-803. |
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