Palm oil polyol/ polyurethane shape memory nanocomposites

Syazana Ahmad Zubir, Sahrim Ahmad, Ernie Suzana Ali

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

A series of nanoclay reinforced thermoplastic polyurethane with shape memory effect have been successfully synthesized via two-step polymerization process. The polyurethanes are composed of polycaprolactonediol, palm oil polyol, 4,4'-diphenylmethane diisocyanate and 1,4-butanediol. Nanoclay was added in order to improve the overall properties of the pristine polyurethane. Besides, the addition of palm oil polyol is believed to enhance the crosslinking process and further improve the properties. X-ray diffraction result showed that there is a decrease in crystallinity of polyurethane nanocomposites as clay is added. Good shape memory and mechanical properties of resulting polyurethane nanocomposites were obtained in this work.

Original languageEnglish
Title of host publicationApplied Mechanics and Materials
Pages2666-2669
Number of pages4
Volume291-294
DOIs
Publication statusPublished - 2013
Event2012 International Conference on Sustainable Energy and Environmental Engineering, ICSEEE 2012 - Guangzhou
Duration: 29 Dec 201230 Dec 2012

Publication series

NameApplied Mechanics and Materials
Volume291-294
ISSN (Print)16609336
ISSN (Electronic)16627482

Other

Other2012 International Conference on Sustainable Energy and Environmental Engineering, ICSEEE 2012
CityGuangzhou
Period29/12/1230/12/12

Fingerprint

Palm oil
Polyols
Shape memory effect
Polyurethanes
Nanocomposites
Crosslinking
Thermoplastics
Clay
Polymerization
X ray diffraction
Mechanical properties

Keywords

  • Clay
  • Palm oil polyol
  • Polyurethane
  • Shape fixity
  • Shape recovery

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Zubir, S. A., Ahmad, S., & Ali, E. S. (2013). Palm oil polyol/ polyurethane shape memory nanocomposites. In Applied Mechanics and Materials (Vol. 291-294, pp. 2666-2669). (Applied Mechanics and Materials; Vol. 291-294). https://doi.org/10.4028/www.scientific.net/AMM.291-294.2666

Palm oil polyol/ polyurethane shape memory nanocomposites. / Zubir, Syazana Ahmad; Ahmad, Sahrim; Ali, Ernie Suzana.

Applied Mechanics and Materials. Vol. 291-294 2013. p. 2666-2669 (Applied Mechanics and Materials; Vol. 291-294).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zubir, SA, Ahmad, S & Ali, ES 2013, Palm oil polyol/ polyurethane shape memory nanocomposites. in Applied Mechanics and Materials. vol. 291-294, Applied Mechanics and Materials, vol. 291-294, pp. 2666-2669, 2012 International Conference on Sustainable Energy and Environmental Engineering, ICSEEE 2012, Guangzhou, 29/12/12. https://doi.org/10.4028/www.scientific.net/AMM.291-294.2666
Zubir SA, Ahmad S, Ali ES. Palm oil polyol/ polyurethane shape memory nanocomposites. In Applied Mechanics and Materials. Vol. 291-294. 2013. p. 2666-2669. (Applied Mechanics and Materials). https://doi.org/10.4028/www.scientific.net/AMM.291-294.2666
Zubir, Syazana Ahmad ; Ahmad, Sahrim ; Ali, Ernie Suzana. / Palm oil polyol/ polyurethane shape memory nanocomposites. Applied Mechanics and Materials. Vol. 291-294 2013. pp. 2666-2669 (Applied Mechanics and Materials).
@inproceedings{30325df364ab4b6c9777beaf93c34df2,
title = "Palm oil polyol/ polyurethane shape memory nanocomposites",
abstract = "A series of nanoclay reinforced thermoplastic polyurethane with shape memory effect have been successfully synthesized via two-step polymerization process. The polyurethanes are composed of polycaprolactonediol, palm oil polyol, 4,4'-diphenylmethane diisocyanate and 1,4-butanediol. Nanoclay was added in order to improve the overall properties of the pristine polyurethane. Besides, the addition of palm oil polyol is believed to enhance the crosslinking process and further improve the properties. X-ray diffraction result showed that there is a decrease in crystallinity of polyurethane nanocomposites as clay is added. Good shape memory and mechanical properties of resulting polyurethane nanocomposites were obtained in this work.",
keywords = "Clay, Palm oil polyol, Polyurethane, Shape fixity, Shape recovery",
author = "Zubir, {Syazana Ahmad} and Sahrim Ahmad and Ali, {Ernie Suzana}",
year = "2013",
doi = "10.4028/www.scientific.net/AMM.291-294.2666",
language = "English",
isbn = "9783037856345",
volume = "291-294",
series = "Applied Mechanics and Materials",
pages = "2666--2669",
booktitle = "Applied Mechanics and Materials",

}

TY - GEN

T1 - Palm oil polyol/ polyurethane shape memory nanocomposites

AU - Zubir, Syazana Ahmad

AU - Ahmad, Sahrim

AU - Ali, Ernie Suzana

PY - 2013

Y1 - 2013

N2 - A series of nanoclay reinforced thermoplastic polyurethane with shape memory effect have been successfully synthesized via two-step polymerization process. The polyurethanes are composed of polycaprolactonediol, palm oil polyol, 4,4'-diphenylmethane diisocyanate and 1,4-butanediol. Nanoclay was added in order to improve the overall properties of the pristine polyurethane. Besides, the addition of palm oil polyol is believed to enhance the crosslinking process and further improve the properties. X-ray diffraction result showed that there is a decrease in crystallinity of polyurethane nanocomposites as clay is added. Good shape memory and mechanical properties of resulting polyurethane nanocomposites were obtained in this work.

AB - A series of nanoclay reinforced thermoplastic polyurethane with shape memory effect have been successfully synthesized via two-step polymerization process. The polyurethanes are composed of polycaprolactonediol, palm oil polyol, 4,4'-diphenylmethane diisocyanate and 1,4-butanediol. Nanoclay was added in order to improve the overall properties of the pristine polyurethane. Besides, the addition of palm oil polyol is believed to enhance the crosslinking process and further improve the properties. X-ray diffraction result showed that there is a decrease in crystallinity of polyurethane nanocomposites as clay is added. Good shape memory and mechanical properties of resulting polyurethane nanocomposites were obtained in this work.

KW - Clay

KW - Palm oil polyol

KW - Polyurethane

KW - Shape fixity

KW - Shape recovery

UR - http://www.scopus.com/inward/record.url?scp=84876937398&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84876937398&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/AMM.291-294.2666

DO - 10.4028/www.scientific.net/AMM.291-294.2666

M3 - Conference contribution

SN - 9783037856345

VL - 291-294

T3 - Applied Mechanics and Materials

SP - 2666

EP - 2669

BT - Applied Mechanics and Materials

ER -