Synthesis of polypropylene graft copolymers from a hydroxyl-groups-containing polypropylene precursor via atom-transfer radical polymerization
文献类型：期刊论文
| 作者 | Zhang, LY; Fan, GQ; Guo, CY; Dong, JY; Hu, YL; Huang, MB |
| 刊名 | Polymer international
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 55期号:6页码:675-680 |
| 关键词 | Isotactic polypropylene graft copolymers Hydroxyl groups Atom transfer radical polymerization (atrp) |
| ISSN号 | 0959-8103 |
| DOI | 10.1002/pi.2029 |
| 通讯作者 | Dong, jy() |
| 英文摘要 | Isotactic polypropylene graft copolymers, isotactic[polypropylene-graft-poly(methyl methacrylate)] (i-pp-g-pmma) and isotactic[polypropylene-graft-polystyrene] (i-pp-g-ps), were prepared by atom-transfer radical polymerization (atrp) using a 2-bromopropionic ester macro-initiator from functional polypropylene-containing hydroxyl groups. this kind of functionalized propylene can be obtained by copolymerization of propylene and borane monomer using isospecific mgcl2-supported ticl4 as catalyst. both the graft density and the molecular weights of i-pp-based graft copolymers were controlled by changing the hydroxyl group contents of functionalized polypropylene and the amount of monomer used in the grafting reaction. the effect of i-pp-g-ps graft copolymer on pp-ps blends and that of i-pp-g-pmma graft copolymer on pp-pmma blends were studied by scanning electron microscopy. (c) 2006 society of chemical industry. |
| WOS关键词 | ISOTACTIC POLYPROPYLENE ; CHEMICAL-MODIFICATION ; METHYL-METHACRYLATE ; MACROMONOMER METHOD ; STRUCTURAL CONTROL ; POLYETHYLENE ; FUNCTIONALIZATION ; DECOMPOSITION ; COMBINATION ; ACRYLAMIDE |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000237548400013 |
| 出版者 | JOHN WILEY & SONS LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378752 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Dong, JY |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Joint Lab Polymer Sci & Mat, Beijing 100080, Peoples R China 2.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, LY,Fan, GQ,Guo, CY,et al. Synthesis of polypropylene graft copolymers from a hydroxyl-groups-containing polypropylene precursor via atom-transfer radical polymerization[J]. Polymer international,2006,55(6):675-680. |
| APA | Zhang, LY,Fan, GQ,Guo, CY,Dong, JY,Hu, YL,&Huang, MB.(2006).Synthesis of polypropylene graft copolymers from a hydroxyl-groups-containing polypropylene precursor via atom-transfer radical polymerization.Polymer international,55(6),675-680. |
| MLA | Zhang, LY,et al."Synthesis of polypropylene graft copolymers from a hydroxyl-groups-containing polypropylene precursor via atom-transfer radical polymerization".Polymer international 55.6(2006):675-680. |
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来源：中国科学院大学
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