ICCAS OpenIR
Drawing-induced Crystallization Behavior and Brill Transition of Nylon 1010
Wang Ji-Ku1; Zhao Guo-Sheng1; Zhou Yun-Chun2
2011-05-10
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume32Issue:5Pages:1225-1230
AbstractThe crystal transitions and crystal orientations of Nylon 1010 drawing-induced at different drawing temperatures(T(d)) and drawing ratios(lambda) were studied by Differential Scanning Calorimetry(DSC), Wide-Angle X-ray Diffraction(WAXD) and two dimensional (2D) WAXD experiments. The results show that drawing is favorable to the transition of delta' form from a form of Nylon 1010 and so-called Brill transition became more obviously with drawing ratio increasing under the same temperature. New relationship of crystal form versus temperature was first discovered in which delta' form of Nylon 1010 could be gradually transformed into a form when drawn at higher drawing temperature. This is distincted from the crystallization performance of Nylon 1010 under thermal effect without drawing. The measurements of orientation degrees, based on 2D WAXS experiments, showed that crystal orientations were solely decided by the drawing ratios. Furthermore, the d spacing of (002) reflections increased with the drawing ratios, which also showed the dependence of long axis increasment on the drawing orientation.
KeywordNylon 1010 Draw-induced Crystallization Brill Transition Crystal Orientation
Indexed BySCI
Language英语
WOS IDWOS:000291175800042
PublisherHIGHER EDUCATION PRESS
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/72452
Collection中国科学院化学研究所
Corresponding AuthorWang Ji-Ku
Affiliation1.Jilin Normal Univ, Coll Chem, Siping 136000, Peoples R China
2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Wang Ji-Ku,Zhao Guo-Sheng,Zhou Yun-Chun. Drawing-induced Crystallization Behavior and Brill Transition of Nylon 1010[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2011,32(5):1225-1230.
APA Wang Ji-Ku,Zhao Guo-Sheng,&Zhou Yun-Chun.(2011).Drawing-induced Crystallization Behavior and Brill Transition of Nylon 1010.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,32(5),1225-1230.
MLA Wang Ji-Ku,et al."Drawing-induced Crystallization Behavior and Brill Transition of Nylon 1010".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 32.5(2011):1225-1230.
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