ICCAS OpenIR
Study of bulk morphology of polymer latex films using laser confocal fluorescence microscopy
Zhu, SX; Jin, XG; Chen, LS; He, QH
1998-10-01
Source PublicationSCIENCE IN CHINA SERIES B-CHEMISTRY
ISSN1006-9291
Volume41Issue:5Pages:549-555
AbstractUnlabeled poly(methyl methacrylate) (PMMA) and polystyrene (PSt) latex particles as well as covalently fluorescent dye labeled PMMA latex particles (FPMMA) were prepared by emulsifier-free emulsion polymerization and dispersion polymerization, respectively. The surface and bulk morphology of the polymer latex mixture (FPMMA/PMMA or FPMMA/PSt, weight ratio: 1/99) filmed by evaporation at room temperature was studied by laser confocal fluorescence microscopy (LCFM). It was concluded from the LCFM images that labeled PMMA domains obviously coagulated in PSt matrix not only on the surface but also in the inner layers of the latex film. Furthermore, PMMA was richer in the middle layers but poorer on the surface layer or the layers near to the substrate for the polymer latex films.
KeywordLaser Confocal Fluorescence Microscopy Latex Film Morphology Fluorescence Labeling
Indexed BySCI
Language英语
WOS IDWOS:000076532000014
PublisherSCIENCE PRESS
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/74630
Collection中国科学院化学研究所
Corresponding AuthorChen, LS
Affiliation1.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
2.Beijing Med Univ, Beijing 100083, Peoples R China
Recommended Citation
GB/T 7714
Zhu, SX,Jin, XG,Chen, LS,et al. Study of bulk morphology of polymer latex films using laser confocal fluorescence microscopy[J]. SCIENCE IN CHINA SERIES B-CHEMISTRY,1998,41(5):549-555.
APA Zhu, SX,Jin, XG,Chen, LS,&He, QH.(1998).Study of bulk morphology of polymer latex films using laser confocal fluorescence microscopy.SCIENCE IN CHINA SERIES B-CHEMISTRY,41(5),549-555.
MLA Zhu, SX,et al."Study of bulk morphology of polymer latex films using laser confocal fluorescence microscopy".SCIENCE IN CHINA SERIES B-CHEMISTRY 41.5(1998):549-555.
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