Film formation of monodispersed polystyrene latex at high temperature
文献类型：期刊论文
| 作者 | Wang, LJ; Yang, ZZ; Liu, ZP; Zhao, DL |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2000-03-01 |
| 卷号 | 21期号:3页码:488-490 |
| 关键词 | Monodispersed Polystyrene Latex Film Formation Morphology |
| ISSN号 | 0251-0790 |
| 英文摘要 | In this paper, we discussed the drying behavior of monodispersed polystyrene latex at high temperature with particular attention to the morphological evolution during film formation process. At the beginning of the water evaporation, a skin film with some defects was formed at latex/air interface, water evaporated thereby in a constant rate. During this stage, a drying front advanced from the top film towards the bulk dispersion. Afterwards, most water was lost, and water evaporation rate was less than that of the initial stage. In this case, the whole system became immobile, and another drying front developed from the interior region outside the system. Two distinct boundaries between completely dried region and wet region corresponding to the opposite directions of the second drying front were found if the film peeled from the container bottom surface, Besides, some particular morphologies were found in the completely dried region, which was likely related to preferable coalescence among the particles induced by capillary force due to water evaporation. |
| 语种 | 英语 |
| WOS记录号 | WOS:000085910500039 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/76577]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, ZZ |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Polymer Phys Lab, Beijing 100080, Peoples R China 2.Beijing Normal Univ, Dept Chem, Beijing 100875, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, LJ,Yang, ZZ,Liu, ZP,et al. Film formation of monodispersed polystyrene latex at high temperature[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2000,21(3):488-490. |
| APA | Wang, LJ,Yang, ZZ,Liu, ZP,&Zhao, DL.(2000).Film formation of monodispersed polystyrene latex at high temperature.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,21(3),488-490. |
| MLA | Wang, LJ,et al."Film formation of monodispersed polystyrene latex at high temperature".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 21.3(2000):488-490. |
入库方式： OAI收割
来源：化学研究所
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