Three-dimensional observation of the phase structure of high density polyethylene (hdpe)/poly(ethyleneco-butene) (peb) blend by laser scanning confocal microscopy
文献类型：期刊论文
| 作者 | Zhang ChengGui; Dong Xia; Wang DuJin; Han Charles C |
| 刊名 | Chinese science bulletin
 |
| 出版日期 | 2007-08-01 |
| 卷号 | 52期号:15页码:2042-2047 |
| 关键词 | Laser scanning confocal microscopy Hdpe/peb blend Morphology Miscibility |
| ISSN号 | 1001-6538 |
| DOI | 10.1007/s11434-007-0291-0 |
| 通讯作者 | Han charles c(c.c.han@iccas.ac.cn) |
| 英文摘要 | In this paper, high density polyethylene (hdpe)/poly(ethylene-co-butene) (peb) blend (50/50 wt%) was prepared through solution blending and then compression molding, and subsequently examined by laser scanning confocal microscopy (lscm). the peb used in this experiment was labeled with a small quantity of a fluorescein derivative to render fluorescence. the initial films showed uniform dye distribution and no indication of phase separation within the resolution of optical microscopy. sample films annealing at 140 degrees c followed by rapid cooling to room temperature showed obvious phase separation and bicontinuous structure. the present work indicates that by labeling one component with fluorescein derivative, lscm can efficiently perform in situ depth profiling of polymer blends. |
| WOS关键词 | STAGE SPINODAL DECOMPOSITION ; ETHYLENE-PROPYLENE COPOLYMER ; ANGLE NEUTRON-SCATTERING ; CRITICAL POLYMER MIXTURE ; PROTONATED POLYBUTADIENE BLENDS ; TO-CLUSTER TRANSITION ; FLUORESCENCE MICROSCOPY ; MORPHOLOGY EVOLUTION ; DOMAIN-GROWTH ; PERCOLATION |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000248663700005 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380192 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Han Charles C |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Joint Lab Polymer Sci & Mat, Inst Chem,Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China 2.Zhengzhou Univ Light Ind, Sch Mat & Chem Engn, Zhengzhou 450002, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang ChengGui,Dong Xia,Wang DuJin,et al. Three-dimensional observation of the phase structure of high density polyethylene (hdpe)/poly(ethyleneco-butene) (peb) blend by laser scanning confocal microscopy[J]. Chinese science bulletin,2007,52(15):2042-2047. |
| APA | Zhang ChengGui,Dong Xia,Wang DuJin,&Han Charles C.(2007).Three-dimensional observation of the phase structure of high density polyethylene (hdpe)/poly(ethyleneco-butene) (peb) blend by laser scanning confocal microscopy.Chinese science bulletin,52(15),2042-2047. |
| MLA | Zhang ChengGui,et al."Three-dimensional observation of the phase structure of high density polyethylene (hdpe)/poly(ethyleneco-butene) (peb) blend by laser scanning confocal microscopy".Chinese science bulletin 52.15(2007):2042-2047. |
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来源：中国科学院大学
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