Carbon dioxide-based copolymers: Environmental benefits of PPC, an industrially viable catalyst
文献类型：期刊论文
| 作者 | Qin YS ; Wang XH |
| 刊名 | biotechnology journal
 |
| 出版日期 | 2010 |
| 卷号 | 5期号:11页码:1164-1180 |
| 关键词 | HIGH-MOLECULAR-WEIGHT METAL COORDINATION CATALYST EARTH TERNARY CATALYST DIIMINATE ZINC CATALYSTS COBALT SALEN COMPLEXES PROPYLENE-OXIDE ALTERNATING COPOLYMERIZATION CYCLOHEXENE OXIDE POLY(PROPYLENE CARBONATE) SUPERCRITICAL FLUIDS |
| ISSN号 | 1860-6768 |
| 通讯作者 | wang xh |
| 中文摘要 | carbon dioxide-based copolymers utilize the green house gas co2 and can be applied in research and industry. here we focus on industrially viable co2-based catalysts in china and beyond. poly(propylene carbonate) (ppc), an alternating copolymer of co2 and propylene oxide, is one of the emerging low-cost biodegradable plastics. we describe the thermal and mechanical performances of as-polymerized ppc, where amorphous state, low glass transition temperature, and biodegradability are the three main properties. we also describe modification of the ppc, the so-called toughening and strengthening at high temperature, and plasticizing at low temperature, including incorporation of a third monomer unit by chemical terpolymerization, and introduction of special intermolecular interactions or crystallizable components by physical blending. the fast development in catalyst design and performance improvement for ppc has created new chances for industry. in particular, high molecular weight ppc from rare earth ternary catalyst is becoming an economically viable biodegradable plastic with tens of thousands of tons produced per year, providing a new solution to overcome the problem of high cost in biodegradable plastics. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000284012300015 |
| 公开日期 | 2012-04-25 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43308]  |
| 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 YS,Wang XH. Carbon dioxide-based copolymers: Environmental benefits of PPC, an industrially viable catalyst[J]. biotechnology journal,2010,5(11):1164-1180. |
| APA | Qin YS,&Wang XH.(2010).Carbon dioxide-based copolymers: Environmental benefits of PPC, an industrially viable catalyst.biotechnology journal,5(11),1164-1180. |
| MLA | Qin YS,et al."Carbon dioxide-based copolymers: Environmental benefits of PPC, an industrially viable catalyst".biotechnology journal 5.11(2010):1164-1180. |
入库方式： OAI收割
来源：长春应用化学研究所
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