Thermal, mechanical, and rheological properties of polylactide/poly(1,2-propylene glycol adipate)
文献类型：期刊论文
| 作者 | Zhang HL ; Fang JY ; Ge HH ; Han LJ ; Wang XM ; Hao YP ; Han CY ; Dong LS |
| 刊名 | polymer engineering and science
 |
| 出版日期 | 2013 |
| 卷号 | 53期号:1页码:112-118 |
| 关键词 | PLASTICIZED POLY(LACTIC ACID) POLY(PROPYLENE GLYCOL) MOLECULAR-WEIGHT POLY(L-LACTIDE) BLENDS CRYSTALLIZATION MORPHOLOGY BEHAVIOR COMPATIBILITY POLYLACTIDE |
| ISSN号 | 0032-3888 |
| 通讯作者 | dong ls |
| 中文摘要 | polylactide (pla) was melt blended with poly(1,2-propylene glycol adipate) (ppa) in a thermo-haake mixer. thermal, mechanical, and rheological properties of the blends were investigated by means of differential scanning calorimetry, dynamic mechanical analysis, tensile test, and small amplitude oscillatory shear rheometry. ppa lowered the glass transition temperature and increased the ability of pla to cold crystallization. with the increase in ppa content (525 wt%), the blends showed decreased tensile strength and young's modulus; however, impact strength and elongation-at-break along were dramatically increased due to the plastic deformation. morphological results of pla/ppa blends showed that ppa was good compatible with pla. the plasticization effect of ppa was also manifested by the lowering of dynamic storage modulus and viscosity in the melt state of the blends compared with neat pla. polym. eng. sci., 2013. (c) 2012 society of plastics engineers |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000312535500014 |
| 公开日期 | 2014-04-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50429]  |
| 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 HL,Fang JY,Ge HH,et al. Thermal, mechanical, and rheological properties of polylactide/poly(1,2-propylene glycol adipate)[J]. polymer engineering and science,2013,53(1):112-118. |
| APA | Zhang HL.,Fang JY.,Ge HH.,Han LJ.,Wang XM.,...&Dong LS.(2013).Thermal, mechanical, and rheological properties of polylactide/poly(1,2-propylene glycol adipate).polymer engineering and science,53(1),112-118. |
| MLA | Zhang HL,et al."Thermal, mechanical, and rheological properties of polylactide/poly(1,2-propylene glycol adipate)".polymer engineering and science 53.1(2013):112-118. |
入库方式： OAI收割
来源：长春应用化学研究所
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