The purpose of the present study was to investigate the effect of titanate nanotubes (TINTs) dispersion in the mechanical properties of Nylon 11 (polyamide 11) polymer. According ,to the existing literature small amounts of TTNTs used as reinforcement in polymer matrix improve properties such as tensile strength and stiffness. However, the addition of these nanoparticles may also lead to a decrease of strength of the composite if the nanotubes are not well dispersed in the polymer matrix. In this work two different routes were investigated to enhance the disl?ersion of TTNTs used as a reinforcement of nylon matrix nanocomposites: (1) chemical functionalization with 3-arninopropyltriethoxysilane; and (2) treatment with 2 kinds of surfactant - a cationic (CTAB) and an anionic (SDS). Characterization of the nanotubes was done by infrared spectroscopy, CHN elemental analysis, measurement of the specific surface area, thermogravimetric analysis, scanning electron microscopy and transmission... electron microscopy. Nylon-II matrix nanocomposites were manufactured by microextrusion-microinjection and reinforced with 0.5 to 2.0 wt.-% of functionalized and surfactant treated nanotubes. Finally, mechanical and thermal properties as well as the microstructure of the nanocomposites were evaluated. The presentation will discuss the results and potential applications of these materials.
THERMEC'2013: International Conference on Processing & Manufacturing of Advanced Materials (Processing, Fabrication, Properties, Application), Rio Hotel, Las Vegas, USA, December 2-6, 2013: Book of Abstracts, 2013, 67-67
TY - CONF
AU - Rizzo, Fernando C.
AU - Patton, Patricia
AU - Fortini, Renata
AU - Marinković, Bojan
AU - D'Almeida, Jose Roberto
AU - Mančić, Lidija
AU - Savić, Slavica M.
PY - 2013
UR - https://dais.sanu.ac.rs/123456789/818
AB - The purpose of the present study was to investigate the effect of titanate nanotubes (TINTs) dispersion in the mechanical properties of Nylon 11 (polyamide 11) polymer. According ,to the existing literature small amounts of TTNTs used as reinforcement in polymer matrix improve properties such as tensile strength and stiffness. However, the addition of these nanoparticles may also lead to a decrease of strength of the composite if the nanotubes are not well dispersed in the polymer matrix. In this work two different routes were investigated to enhance the disl?ersion of TTNTs used as a reinforcement of nylon matrix nanocomposites: (1) chemical functionalization with 3-arninopropyltriethoxysilane; and (2) treatment with 2 kinds of surfactant - a cationic (CTAB) and an anionic (SDS). Characterization of the nanotubes was done by infrared spectroscopy, CHN elemental analysis, measurement of the specific surface area, thermogravimetric analysis, scanning electron microscopy and transmission electron microscopy. Nylon-II matrix nanocomposites were manufactured by microextrusion-microinjection and reinforced with 0.5 to 2.0 wt.-% of functionalized and surfactant treated nanotubes. Finally, mechanical and thermal properties as well as the microstructure of the nanocomposites were evaluated. The presentation will discuss the results and potential applications of these materials.
PB - Las Vegas
C3 - THERMEC'2013: International Conference on Processing & Manufacturing of Advanced Materials (Processing, Fabrication, Properties, Application), Rio Hotel, Las Vegas, USA, December 2-6, 2013: Book of Abstracts
T1 - Enhancement of titanate nanotubes dispersion for reinforcement of nylon-II nanocomposites
SP - 67
EP - 67
UR - https://hdl.handle.net/21.15107/rcub_dais_818
ER -
@conference{
author = "Rizzo, Fernando C. and Patton, Patricia and Fortini, Renata and Marinković, Bojan and D'Almeida, Jose Roberto and Mančić, Lidija and Savić, Slavica M.",
year = "2013",
abstract = "The purpose of the present study was to investigate the effect of titanate nanotubes (TINTs) dispersion in the mechanical properties of Nylon 11 (polyamide 11) polymer. According ,to the existing literature small amounts of TTNTs used as reinforcement in polymer matrix improve properties such as tensile strength and stiffness. However, the addition of these nanoparticles may also lead to a decrease of strength of the composite if the nanotubes are not well dispersed in the polymer matrix. In this work two different routes were investigated to enhance the disl?ersion of TTNTs used as a reinforcement of nylon matrix nanocomposites: (1) chemical functionalization with 3-arninopropyltriethoxysilane; and (2) treatment with 2 kinds of surfactant - a cationic (CTAB) and an anionic (SDS). Characterization of the nanotubes was done by infrared spectroscopy, CHN elemental analysis, measurement of the specific surface area, thermogravimetric analysis, scanning electron microscopy and transmission electron microscopy. Nylon-II matrix nanocomposites were manufactured by microextrusion-microinjection and reinforced with 0.5 to 2.0 wt.-% of functionalized and surfactant treated nanotubes. Finally, mechanical and thermal properties as well as the microstructure of the nanocomposites were evaluated. The presentation will discuss the results and potential applications of these materials.",
publisher = "Las Vegas",
journal = "THERMEC'2013: International Conference on Processing & Manufacturing of Advanced Materials (Processing, Fabrication, Properties, Application), Rio Hotel, Las Vegas, USA, December 2-6, 2013: Book of Abstracts",
title = "Enhancement of titanate nanotubes dispersion for reinforcement of nylon-II nanocomposites",
pages = "67-67",
url = "https://hdl.handle.net/21.15107/rcub_dais_818"
}
Rizzo, F. C., Patton, P., Fortini, R., Marinković, B., D'Almeida, J. R., Mančić, L.,& Savić, S. M.. (2013). Enhancement of titanate nanotubes dispersion for reinforcement of nylon-II nanocomposites. in THERMEC'2013: International Conference on Processing & Manufacturing of Advanced Materials (Processing, Fabrication, Properties, Application), Rio Hotel, Las Vegas, USA, December 2-6, 2013: Book of Abstracts
Las Vegas., 67-67.
https://hdl.handle.net/21.15107/rcub_dais_818
Rizzo FC, Patton P, Fortini R, Marinković B, D'Almeida JR, Mančić L, Savić SM. Enhancement of titanate nanotubes dispersion for reinforcement of nylon-II nanocomposites. in THERMEC'2013: International Conference on Processing & Manufacturing of Advanced Materials (Processing, Fabrication, Properties, Application), Rio Hotel, Las Vegas, USA, December 2-6, 2013: Book of Abstracts. 2013;:67-67.
https://hdl.handle.net/21.15107/rcub_dais_818 .
Rizzo, Fernando C., Patton, Patricia, Fortini, Renata, Marinković, Bojan, D'Almeida, Jose Roberto, Mančić, Lidija, Savić, Slavica M., "Enhancement of titanate nanotubes dispersion for reinforcement of nylon-II nanocomposites" in THERMEC'2013: International Conference on Processing & Manufacturing of Advanced Materials (Processing, Fabrication, Properties, Application), Rio Hotel, Las Vegas, USA, December 2-6, 2013: Book of Abstracts (2013):67-67,
https://hdl.handle.net/21.15107/rcub_dais_818 .
