Thermal stability of polypropylene/carbon nanofiber composite

被引：65

作者：

Chatterjee, A ^{[1
]}

Deopura, BL

机构：

[1] Dr BR Ambedkar Natl Inst Technol, Dept Text Technol, Jalandhar, India

[2] Indian Inst Technol, Dept Text Technol, New Delhi 110016, India

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2006年 / 100卷 / 05期

关键词：

ageing; carbon nanofiber; nanocomposites; poly(propylene); thermal stability;

D O I：

10.1002/app.22864

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Thermal stability of polypropylene and carbon nanofibre composite system has been studied using Thermogravimetric Analysis, Limited Oxygen Index (LOI), Flammability, Calorimetry, and Oxidation Induction Time techniques. Definite improvement in thermo-oxidative stability of the composite system has been observed. Improvement in LOI and a distinct change in the burning characteristics suggest a reduction in potential fire hazards. The nano-composite system will have enhanced anti-ageing characteristics and require more stringent conditions for the initiation of burning and the ultimate impact of burning will be less. (c) 2006 Wiley Periodicals, Inc.

引用

页码：3574 / 3578

页数：5

共 24 条

[1] Carbon nanotubes and nanofibre: An overview [J].

Chatterjee, A ;

Deopura, BL .

FIBERS AND POLYMERS, 2002, 3 (04) :134-139

[2] Ultra high thermal conductivity polymer composites [J].

Chen, YM ;

Ting, JM .

CARBON, 2002, 40 (03) :359-362

[3] Polymer layered silicate nanocomposites [J].

Giannelis, EP .

ADVANCED MATERIALS, 1996, 8 (01) :29-&

[4] Flammability properties of polymer - Layered-silicate nanocomposites. Polypropylene and polystyrene nanocomposites [J].

Gilman, JW ;

Jackson, CL ;

Morgan, AB ;

Harris, R ;

Manias, E ;

Giannelis, EP ;

Wuthenow, M ;

Hilton, D ;

Phillips, SH .

CHEMISTRY OF MATERIALS, 2000, 12 (07) :1866-1873

[5] Flammability and thermal stability studies of polymer layered-silicate (clay) nanocomposites [J].

Gilman, JW .

APPLIED CLAY SCIENCE, 1999, 15 (1-2) :31-49

[6] A promising conductive material: highly oriented polypropylene. filled with short vapour-grown carbon fibres [J].

Gordeyev, SA ;

Ferreira, JA ;

Bernardo, CA ;

Ward, LM .

MATERIALS LETTERS, 2001, 51 (01) :32-36

[7] Transport properties of polymer-vapour grown carbon fibre composites [J].

Gordeyev, SA ;

Macedo, FJ ;

Ferreira, JA ;

van Hattum, FWJ ;

Bernardo, CA .

PHYSICA B-CONDENSED MATTER, 2000, 279 (1-3) :33-36

[8]

HARROCKS AR, 2001, FIRE RETARDANT MAT, P132

[9]

Kashiwagi T, 2002, MACROMOL RAPID COMM, V23, P761, DOI 10.1002/1521-3927(20020901)23:13<761::AID-MARC761>3.0.CO

[10]

2-K

← 1 2 3 →