Soluble nylon-functionalized carbon nanotubes from anionic ring-opening polymerization from nanotube surface

被引：69

作者：

Qu, LW

Veca, LM

Lin, Y

Kitaygorodskiy, A

Chen, BL

McCall, AM

Connell, JW

Sun, YP ^{[1
]}

机构：

[1] Clemson Univ, Dept Chem, Clemson, SC 29634 USA

[2] Clemson Univ, Lab Emerging Mat & Technol, Clemson, SC 29634 USA

[3] NASA, Langley Res Ctr, Adv Mat & Proc Branch, Hampton, VA 23681 USA

来源：

MACROMOLECULES | 2005年 / 38卷 / 24期

关键词：

D O I：

10.1021/ma051762n

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The preparation of nylon-functionalized carbon nanotubes (CN) from anionic ring-opening polymerization from nanotube surface was investigated. The sample of single walled CN was purified by using a combination of thermal oxidation and oxidative acid treatment. A purified SWNT sample was mixed with thionyl chloride, and the mixture was stirred and refluxed for 24h. Results shows that the solubility of the functionalized nanotube sample in some organic solvents may prove valueable to the homogenous dispersion of the SWNTs in nylon for high-quality nanocomposite materials.

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页码：10328 / 10331

页数：4

相关论文

共 34 条

[1]

AHARONI SM, 1997, NNYLONS THEIR SYNTHE

[2] Polymer-grafted multiwalled carbon nanotubes through surface-initiated polymerization [J].

Baskaran, D ;

Mays, JW ;

Bratcher, MS .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2004, 43 (16) :2138-2142

[3] Noncovalent engineering of carbon nanotube surfaces by rigid, functional conjugated polymers [J].

Chen, J ;

Liu, HY ;

Weimer, WA ;

Halls, MD ;

Waldeck, DH ;

Walker, GC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (31) :9034-9035

[4] Phase Behavior and rheology of SWNTs in superacids [J].

Davis, VA ;

Ericson, LM ;

Parra-Vasquez, ANG ;

Fan, H ;

Wang, YH ;

Prieto, V ;

Longoria, JA ;

Ramesh, S ;

Saini, RK ;

Kittrell, C ;

Billups, WE ;

Adams, WW ;

Hauge, RH ;

Smalley, RE ;

Pasquali, M .

MACROMOLECULES, 2004, 37 (01) :154-160

[5]

Endo M, 2005, NANO LETT, V5, P101, DOI 10.1012/nl0482635

[6] Polyurea-functionalized multiwalled carbon nanotubes: Synthesis, morphology, and Raman spectroscopy [J].

Gao, C ;

Jin, YZ ;

Kong, H ;

Whitby, RLD ;

Acquah, SFA ;

Chen, GY ;

Qian, HH ;

Hartschuh, A ;

Silva, SRP ;

Henley, S ;

Fearon, P ;

Kroto, HW ;

Walton, DRM .

JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (24) :11925-11932

[7] Continuous spinning of a single-walled carbon nanotube-nylon composite fiber [J].

Gao, JB ;

Itkis, ME ;

Yu, AP ;

Bekyarova, E ;

Zhao, B ;

Haddon, RC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (11) :3847-3854

[8] Nucleation of polypropylene crystallization by single-walled carbon nanotubes [J].

Grady, BP ;

Pompeo, F ;

Shambaugh, RL ;

Resasco, DE .

JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (23) :5852-5858

[9] Functionalization of carbon nanotubes with polystyrene [J].

Hill, DE ;

Lin, Y ;

Rao, AM ;

Allard, LF ;

Sun, YP .

MACROMOLECULES, 2002, 35 (25) :9466-9471

[10] Functionalization of single-walled carbon nanotubes with (R-)oxycarbonyl nitrenes [J].

Holzinger, M ;

Abraha, J ;

Whelan, P ;

Graupner, R ;

Ley, L ;

Hennrich, F ;

Kappes, M ;

Hirsch, A .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (28) :8566-8580

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