Spontaneous three-layer formation in the curing of polyimide/epoxy blends
文献类型：期刊论文
| 作者 | Chen, Fenghua; Wang, Xin; Zhao, Xiaojuan; Liu, Jingang; Yang, Shiyong; Han, Charles C. |
| 刊名 | MACROMOLECULAR RAPID COMMUNICATIONS
 |
| 出版日期 | 2008-01-02 |
| 卷号 | 29期号:1页码:74-79 |
| ISSN号 | 1022-1336 |
| DOI | 10.1002/marc.200700568 |
| 英文摘要 | Morphological structures of epoxy resin toughened by a fluorinated polyimide were observed by SEM. Three layers formed spontaneously parallel to the film surface in the range of polyimide weight fraction w = 0.14-0.20, when the samples were cured at 130 degrees C. The two outer layers consisted mostly of the epoxy-rich phase. The middle layer consisted of bicontinuous domains of polyimide- and epoxy-rich phases with a characteristic domain size much smaller than the outer layer thickness. At w= 0.10-0.13, aggregates of polyimide-rich particles formed. Observation of the morphological development at w = 0.15 suggested that polyimide-rich domains were distributed over the whole sample in the early period. |
| 语种 | 英语 |
| WOS记录号 | WOS:000252529300011 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64783]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, Charles C. |
| 作者单位 | Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Joint Lab Polymer Sci & Mat, Beijing Natl Lab Mol Sci,Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Fenghua,Wang, Xin,Zhao, Xiaojuan,et al. Spontaneous three-layer formation in the curing of polyimide/epoxy blends[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2008,29(1):74-79. |
| APA | Chen, Fenghua,Wang, Xin,Zhao, Xiaojuan,Liu, Jingang,Yang, Shiyong,&Han, Charles C..(2008).Spontaneous three-layer formation in the curing of polyimide/epoxy blends.MACROMOLECULAR RAPID COMMUNICATIONS,29(1),74-79. |
| MLA | Chen, Fenghua,et al."Spontaneous three-layer formation in the curing of polyimide/epoxy blends".MACROMOLECULAR RAPID COMMUNICATIONS 29.1(2008):74-79. |
入库方式： OAI收割
来源：化学研究所
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