Synthesis and characterization of poly(epsilon-caprolactone)-poly(L-lactide) diblock copolymers with an organic amino calcium catalyst
文献类型：期刊论文
| 作者 | Piao LH ; Sun JR ; Zhong ZY ; Liang QZ ; Chen XS ; Kim JH ; Jing XB |
| 刊名 | journal of applied polymer science
 |
| 出版日期 | 2006 |
| 卷号 | 102期号:3页码:2654-2660 |
| 关键词 | EPSILON-CAPROLACTONE POLYMERIZATION POLYMERS BLENDS |
| ISSN号 | 0021-8995 |
| 通讯作者 | jing xb |
| 中文摘要 | the quasiliving characteristics of the ringopening polymerization of epsilon-caprolactone (cl) catalyzed by an organic amino calcium were demonstrated. taking advantage of this feature, we synthesized a series of poly (f-caprolactone) (pcl)-poly(l-lactide) (pla) cliblock copolymers with the sequential addition of the monomers cl and l-lactide. the block structure was confirmed by h-1-nmr, c-13-nmr, and gel permeation chromatography analysis. the crystalline structure of the copolymers was investigated by differential scanning calorimetry and wide-angle x-ray diffraction analysis. when the molecular weight of the pla block was high enough, phase separation took place in the block copolymer to form pcl and pla domains, respectively. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000240923900081 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16715]  |
| 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 | Piao LH,Sun JR,Zhong ZY,et al. Synthesis and characterization of poly(epsilon-caprolactone)-poly(L-lactide) diblock copolymers with an organic amino calcium catalyst[J]. journal of applied polymer science,2006,102(3):2654-2660. |
| APA | Piao LH.,Sun JR.,Zhong ZY.,Liang QZ.,Chen XS.,...&Jing XB.(2006).Synthesis and characterization of poly(epsilon-caprolactone)-poly(L-lactide) diblock copolymers with an organic amino calcium catalyst.journal of applied polymer science,102(3),2654-2660. |
| MLA | Piao LH,et al."Synthesis and characterization of poly(epsilon-caprolactone)-poly(L-lactide) diblock copolymers with an organic amino calcium catalyst".journal of applied polymer science 102.3(2006):2654-2660. |
入库方式： OAI收割
来源：长春应用化学研究所
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