Polyurethane/clay shape memory nanocomposites based on palm oil polyol

Syazana Ahmad Zubir, Ernie Suzana Ali, Sahrim Ahmad, Norazwani Muhammad Zain, Soo Kai Wai

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

1 Citation (Scopus)

Abstract

Thermoplastic polyurethane (TPU) nanocomposites were prepared using polycaprolactonediol as the soft segment, 4,4'-diphenylmethane diisocyanate as the hard segment, 1,4-butanediol and palm oil polyol. Nanoclay with certain weight percent (wt%) was reinforced as filler to improve both mechanical and shape memory behavior of the nanocomposites. Palm oil polyol was introduced in order to provide hyperbranched structure for better dispersion of filler in the matrix as well as aiding the crosslinking process. The experimental results showed that the mechanical and shape memory behavior of clay reinforced polyurethane nanocomposites were influenced by clay weight percent in the polymer matrix. TPU with 3 wt% clay showed optimum values of mechanical properties while the shape memory behavior decreases with increasing clay content.

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages236-239
Number of pages4
Volume576
DOIs
Publication statusPublished - 2012
EventInternational Conference on Advances in Manufacturing and Materials Engineering, ICAMME 2012 - Kuala Lumpur
Duration: 3 Jul 20125 Jul 2012

Publication series

NameAdvanced Materials Research
Volume576
ISSN (Print)10226680

Other

OtherInternational Conference on Advances in Manufacturing and Materials Engineering, ICAMME 2012
CityKuala Lumpur
Period3/7/125/7/12

Fingerprint

Palm oil
Polyols
Shape memory effect
Polyurethanes
Nanocomposites
Clay
Thermoplastics
Fillers
Polymer matrix
Crosslinking
Mechanical properties

Keywords

  • Nanoclay
  • Nanocomposites
  • Palm oil polyol
  • Polyurethane
  • Shape memory

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Zubir, S. A., Ali, E. S., Ahmad, S., Zain, N. M., & Wai, S. K. (2012). Polyurethane/clay shape memory nanocomposites based on palm oil polyol. In Advanced Materials Research (Vol. 576, pp. 236-239). (Advanced Materials Research; Vol. 576). https://doi.org/10.4028/www.scientific.net/AMR.576.236

Polyurethane/clay shape memory nanocomposites based on palm oil polyol. / Zubir, Syazana Ahmad; Ali, Ernie Suzana; Ahmad, Sahrim; Zain, Norazwani Muhammad; Wai, Soo Kai.

Advanced Materials Research. Vol. 576 2012. p. 236-239 (Advanced Materials Research; Vol. 576).

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

Zubir, SA, Ali, ES, Ahmad, S, Zain, NM & Wai, SK 2012, Polyurethane/clay shape memory nanocomposites based on palm oil polyol. in Advanced Materials Research. vol. 576, Advanced Materials Research, vol. 576, pp. 236-239, International Conference on Advances in Manufacturing and Materials Engineering, ICAMME 2012, Kuala Lumpur, 3/7/12. https://doi.org/10.4028/www.scientific.net/AMR.576.236
Zubir SA, Ali ES, Ahmad S, Zain NM, Wai SK. Polyurethane/clay shape memory nanocomposites based on palm oil polyol. In Advanced Materials Research. Vol. 576. 2012. p. 236-239. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.576.236
Zubir, Syazana Ahmad ; Ali, Ernie Suzana ; Ahmad, Sahrim ; Zain, Norazwani Muhammad ; Wai, Soo Kai. / Polyurethane/clay shape memory nanocomposites based on palm oil polyol. Advanced Materials Research. Vol. 576 2012. pp. 236-239 (Advanced Materials Research).
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