ICCAS OpenIR
Nature of the ring-banded spherulites in blends of aromatic poly(ether ketone)s
Chen, J; Yang, DC
2004-08-02
Source PublicationMACROMOLECULAR RAPID COMMUNICATIONS
ISSN1022-1336
Volume25Issue:15Pages:1425-1428
AbstractThe ring-banded spherulites in liquid crystalline poly(aryl ether ketone) (LC-PAEK) and poly(aryl ether ether ketone) (PEEK) blends with a higher content (>50%) of LC-PAEK are investigated by polarizing light microscopy (PLM) and atomic force microscopy (AFM) techniques. The results indicate that the light core and rings of the ring-banded spherulites under PLM are mainly composed of an LC-PAEK phase, while the dark rings consist of coexisting phases of PEEK and a small amount of LC-PAEK. The formation of the ring-banded spherulites is attributable to structural discontinuity caused by a rhythmic radial growth.
KeywordBlends Morphology Poly(Ether Ketone)s Ring-banded Spherulites Rhythmic Growth
DOI10.1002/marc.200400162
Indexed BySCI
Language英语
WOS IDWOS:000223163800014
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/82188
Collection中国科学院化学研究所
Corresponding AuthorYang, DC
AffiliationChinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Chen, J,Yang, DC. Nature of the ring-banded spherulites in blends of aromatic poly(ether ketone)s[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2004,25(15):1425-1428.
APA Chen, J,&Yang, DC.(2004).Nature of the ring-banded spherulites in blends of aromatic poly(ether ketone)s.MACROMOLECULAR RAPID COMMUNICATIONS,25(15),1425-1428.
MLA Chen, J,et al."Nature of the ring-banded spherulites in blends of aromatic poly(ether ketone)s".MACROMOLECULAR RAPID COMMUNICATIONS 25.15(2004):1425-1428.
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