Preparation of monodispersed polymer microspheres by SPG membrane emulsification-solvent evaporation technology
文献类型：期刊论文
| 作者 | Bao, De-Cai; Zhang, Hua-An; Liu, Xiu-Dong; Zhao, Yan-Jun; Ma, Xiao-Jun; Yuan, Quan |
| 刊名 | journal of dispersion science and technology
 |
| 出版日期 | 2007 |
| 卷号 | 28期号:3页码:485-490 |
| 关键词 | membrane emulsification solvent evaporation PS microsphere SPG (shirasu porous glass) membrane |
| 英文摘要 | the membrane emulsification coupled with solvent evaporation was adopted to prepare mono-dispersed polystyrene (ps) microspheres. firstly, stable oil-in-water emulsion has been successfully obtained by pressing ps solution through spg membrane into continuous phase at appropriate pressures. then monodispersed ps microspheres with size of 2-20 mu m were obtained following the removal of solvent. the size of the ps microspheres was strongly dependent on the mean pore size of spg membrane and concentration of ps solution. furthermore, the effect of emulsion stability, operation pressure and emulsifier on the size and size distribution of microspheres were systemically investigated. finally, the surface character of ps microspheres was examined via sem. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | shirasu porous-glass ; process parameters ; emulsion droplets ; size distribution ; microcapsules ; particles ; release ; system |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000245298200021 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140420]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Div Biotechnol, Lab Biomed Mat Engn, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bao, De-Cai,Zhang, Hua-An,Liu, Xiu-Dong,et al. Preparation of monodispersed polymer microspheres by SPG membrane emulsification-solvent evaporation technology[J]. journal of dispersion science and technology,2007,28(3):485-490. |
| APA | Bao, De-Cai,Zhang, Hua-An,Liu, Xiu-Dong,Zhao, Yan-Jun,Ma, Xiao-Jun,&Yuan, Quan.(2007).Preparation of monodispersed polymer microspheres by SPG membrane emulsification-solvent evaporation technology.journal of dispersion science and technology,28(3),485-490. |
| MLA | Bao, De-Cai,et al."Preparation of monodispersed polymer microspheres by SPG membrane emulsification-solvent evaporation technology".journal of dispersion science and technology 28.3(2007):485-490. |
入库方式： OAI收割
来源：大连化学物理研究所
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