ICCAS OpenIR
In Situ Synthesis of Polyamide 6/MWNTs Nanocomposites by Anionic Ring Opening Polymerization
Yan, Dongguang1,2; Xie, Tingxiu3; Yang, Guisheng1,3
2009-02-05
Source PublicationJOURNAL OF APPLIED POLYMER SCIENCE
ISSN0021-8995
Volume111Issue:3Pages:1278-1285
AbstractIn situ anionic ring opening polymerization is used to prepare monomer casting polyamide 6 (MCPA6)/carbon nanotubes (CNTs) nanocomposites, whereby water is used as auxiliary dispersing agent of hydroxyl functionalized multiwalled carbon nanotubes (MWNTs-OH) and epsilon-caprolactam (CL) monomer. The MWNTs-OH were dispersed homogenously in MCPA6 matrix when being observed through transmission electron microcopy. The well dispersed MWNTs-OH existed at the center of many radial texture phases in MCPA6 matrix. Polarizing microscope analysis showed that these radial texture phases were MCPA6 spherulitic crystallities. Differential scanning calorimetry analysis revealed that the crystallization temperature of the MCPA6/MWNTs-OH nanocomposites had been improved by adding only 0.2 wt % MWNTs-OH when compared with pure MCPA6. The influence of MWNTs-OH on the thermal stability of MCPA6 under nitrogen and air environments was also investigated by thermal gravimetric analysis (TGA). (c) 2008 Wiley Periodicals, Inc. J Appl Polym Sci 111: 1278-1285, 2009
KeywordCarbon Nanotubes Polyamides Nanocomposites Hi Situ Polymerization Anionic Ring Opening
DOI10.1002/app.29005
Indexed BySCI
Language英语
WOS IDWOS:000261660200016
PublisherJOHN WILEY & SONS INC
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/68062
Collection中国科学院化学研究所
Corresponding AuthorYang, Guisheng
Affiliation1.Chinese Acad Sci, Inst Chem, Joint Lab Polymer Sci & Mat, CAS Key Lab Engn Plast, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
3.Shanghai Genius Adv Mat Co Ltd, Shanghai 201109, Peoples R China
Recommended Citation
GB/T 7714
Yan, Dongguang,Xie, Tingxiu,Yang, Guisheng. In Situ Synthesis of Polyamide 6/MWNTs Nanocomposites by Anionic Ring Opening Polymerization[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2009,111(3):1278-1285.
APA Yan, Dongguang,Xie, Tingxiu,&Yang, Guisheng.(2009).In Situ Synthesis of Polyamide 6/MWNTs Nanocomposites by Anionic Ring Opening Polymerization.JOURNAL OF APPLIED POLYMER SCIENCE,111(3),1278-1285.
MLA Yan, Dongguang,et al."In Situ Synthesis of Polyamide 6/MWNTs Nanocomposites by Anionic Ring Opening Polymerization".JOURNAL OF APPLIED POLYMER SCIENCE 111.3(2009):1278-1285.
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