Improvement in Toughness and Crystallization of Poly(L-lactic acid) by Melt Blending with Ethylene/Methyl Acrylate/Glycidyl Methacrylate Terpolymer
文献类型：期刊论文
| 作者 | Zhang X ; Li Y ; Han LJ ; Han CY ; Xu K ; Zhou C ; Zhang MY ; Dong LS |
| 刊名 | polymer engineering and science
 |
| 出版日期 | 2013 |
| 卷号 | 53期号:12页码:2498-2508 |
| 关键词 | MECHANICAL-PROPERTIES POLY(LACTIC ACID) MORPHOLOGY COPOLYMER BEHAVIOR POLYLACTIDE COMPOSITES POLYMER PLLA |
| ISSN号 | 0032-3888 |
| 通讯作者 | han cy |
| 中文摘要 | melt blending of poly(lactic acid) (pla) and ethylene/methyl acrylate/glycidyl methacrylate terpolymer (ega) containing relatively high-concentration epoxide groups (8 wt%) was performed to improve the toughness and crystallization of pla. the results of nonisothermal and isothermal crystallization investigation showed that the addition of ega accelerated the crystallization rate and increased the final crystallinity of pla in the blends. significant enhancement in toughness and flexibility of pla were achieved by the incorporation of the ega elastomer. when 20 wt% ega added, the impact strength increased from 3.0 kj m(-2) of neat pla to 59.8 kj m(-2) and the elongation at break increased from 4.9 to 232.0%. the failure mode changed from brittle fracture of neat pla to ductile fracture of the blend. (c) 2013 society of plastics engineers |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000326764900002 |
| 公开日期 | 2014-04-15 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49440]  |
| 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 | Zhang X,Li Y,Han LJ,et al. Improvement in Toughness and Crystallization of Poly(L-lactic acid) by Melt Blending with Ethylene/Methyl Acrylate/Glycidyl Methacrylate Terpolymer[J]. polymer engineering and science,2013,53(12):2498-2508. |
| APA | Zhang X.,Li Y.,Han LJ.,Han CY.,Xu K.,...&Dong LS.(2013).Improvement in Toughness and Crystallization of Poly(L-lactic acid) by Melt Blending with Ethylene/Methyl Acrylate/Glycidyl Methacrylate Terpolymer.polymer engineering and science,53(12),2498-2508. |
| MLA | Zhang X,et al."Improvement in Toughness and Crystallization of Poly(L-lactic acid) by Melt Blending with Ethylene/Methyl Acrylate/Glycidyl Methacrylate Terpolymer".polymer engineering and science 53.12(2013):2498-2508. |
入库方式： OAI收割
来源：长春应用化学研究所
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