Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites

S. N. Surip, Z. Y. Zhang, H. N. Dhakal, N. N. Bonnia, Sahrim Ahmad

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

1 Citation (Scopus)

Abstract

The effect of preparation technique on the crystallisation behavior and thermal properties of TPNR filled nanoclay nanocomposites was investigated. The nanocomposites were prepared via melt blending method using internal mixer (Haake 600P). Two types of nanocomposites preparation technique were employed which is method A and B. In method A, the nanoclay was pre-mixed with liquid natural rubber (LNR) before it was charged into the other materials. For method B, the nanoclay was directly charged into the molten TPNR matrix. The result shows, preparation methods were significantly affect the crystallinity and thermal properties of TPNR nanocomposites. DSC thermogram revealed that nanocomposites crystallinity was increased when prepared by method A but decreased with method B. An increment in polypropylene crystallinity was attributed by the nanoclay which is believed to be as a nucleating agent. DMA thermogram suggested that the preparation method has affected the storage modulus and tan δ but not the glass transition temperature (tg).

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages125-130
Number of pages6
Volume812
DOIs
Publication statusPublished - 2013
EventInternational Polymer Technology Conference and Exhibition 2013, IPTCE 2013 - Selangor
Duration: 16 Apr 201318 Apr 2013

Publication series

NameAdvanced Materials Research
Volume812
ISSN (Print)10226680

Other

OtherInternational Polymer Technology Conference and Exhibition 2013, IPTCE 2013
CitySelangor
Period16/4/1318/4/13

Fingerprint

Thermoplastics
Nanocomposites
Rubber
Thermodynamic properties
Crystallization
Dynamic mechanical analysis
Molten materials
Polypropylenes
Elastic moduli
Liquids

Keywords

  • Crystallisation
  • Nanocomposites
  • Thermal properties
  • Thermoplastic natural rubber (TPNR)

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Surip, S. N., Zhang, Z. Y., Dhakal, H. N., Bonnia, N. N., & Ahmad, S. (2013). Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites. In Advanced Materials Research (Vol. 812, pp. 125-130). (Advanced Materials Research; Vol. 812). https://doi.org/10.4028/www.scientific.net/AMR.812.125

Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites. / Surip, S. N.; Zhang, Z. Y.; Dhakal, H. N.; Bonnia, N. N.; Ahmad, Sahrim.

Advanced Materials Research. Vol. 812 2013. p. 125-130 (Advanced Materials Research; Vol. 812).

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

Surip, SN, Zhang, ZY, Dhakal, HN, Bonnia, NN & Ahmad, S 2013, Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites. in Advanced Materials Research. vol. 812, Advanced Materials Research, vol. 812, pp. 125-130, International Polymer Technology Conference and Exhibition 2013, IPTCE 2013, Selangor, 16/4/13. https://doi.org/10.4028/www.scientific.net/AMR.812.125
Surip SN, Zhang ZY, Dhakal HN, Bonnia NN, Ahmad S. Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites. In Advanced Materials Research. Vol. 812. 2013. p. 125-130. (Advanced Materials Research). https://doi.org/10.4028/www.scientific.net/AMR.812.125
Surip, S. N. ; Zhang, Z. Y. ; Dhakal, H. N. ; Bonnia, N. N. ; Ahmad, Sahrim. / Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites. Advanced Materials Research. Vol. 812 2013. pp. 125-130 (Advanced Materials Research).
@inproceedings{c0091e4ddd4f481a97e2f3f5a5fd6557,
title = "Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites",
abstract = "The effect of preparation technique on the crystallisation behavior and thermal properties of TPNR filled nanoclay nanocomposites was investigated. The nanocomposites were prepared via melt blending method using internal mixer (Haake 600P). Two types of nanocomposites preparation technique were employed which is method A and B. In method A, the nanoclay was pre-mixed with liquid natural rubber (LNR) before it was charged into the other materials. For method B, the nanoclay was directly charged into the molten TPNR matrix. The result shows, preparation methods were significantly affect the crystallinity and thermal properties of TPNR nanocomposites. DSC thermogram revealed that nanocomposites crystallinity was increased when prepared by method A but decreased with method B. An increment in polypropylene crystallinity was attributed by the nanoclay which is believed to be as a nucleating agent. DMA thermogram suggested that the preparation method has affected the storage modulus and tan δ but not the glass transition temperature (tg).",
keywords = "Crystallisation, Nanocomposites, Thermal properties, Thermoplastic natural rubber (TPNR)",
author = "Surip, {S. N.} and Zhang, {Z. Y.} and Dhakal, {H. N.} and Bonnia, {N. N.} and Sahrim Ahmad",
year = "2013",
doi = "10.4028/www.scientific.net/AMR.812.125",
language = "English",
isbn = "9783037858370",
volume = "812",
series = "Advanced Materials Research",
pages = "125--130",
booktitle = "Advanced Materials Research",

}

TY - GEN

T1 - Thermal properties and crystallisation behaviour of thermoplastic natural rubber (TPNR) nanocomposites

AU - Surip, S. N.

AU - Zhang, Z. Y.

AU - Dhakal, H. N.

AU - Bonnia, N. N.

AU - Ahmad, Sahrim

PY - 2013

Y1 - 2013

N2 - The effect of preparation technique on the crystallisation behavior and thermal properties of TPNR filled nanoclay nanocomposites was investigated. The nanocomposites were prepared via melt blending method using internal mixer (Haake 600P). Two types of nanocomposites preparation technique were employed which is method A and B. In method A, the nanoclay was pre-mixed with liquid natural rubber (LNR) before it was charged into the other materials. For method B, the nanoclay was directly charged into the molten TPNR matrix. The result shows, preparation methods were significantly affect the crystallinity and thermal properties of TPNR nanocomposites. DSC thermogram revealed that nanocomposites crystallinity was increased when prepared by method A but decreased with method B. An increment in polypropylene crystallinity was attributed by the nanoclay which is believed to be as a nucleating agent. DMA thermogram suggested that the preparation method has affected the storage modulus and tan δ but not the glass transition temperature (tg).

AB - The effect of preparation technique on the crystallisation behavior and thermal properties of TPNR filled nanoclay nanocomposites was investigated. The nanocomposites were prepared via melt blending method using internal mixer (Haake 600P). Two types of nanocomposites preparation technique were employed which is method A and B. In method A, the nanoclay was pre-mixed with liquid natural rubber (LNR) before it was charged into the other materials. For method B, the nanoclay was directly charged into the molten TPNR matrix. The result shows, preparation methods were significantly affect the crystallinity and thermal properties of TPNR nanocomposites. DSC thermogram revealed that nanocomposites crystallinity was increased when prepared by method A but decreased with method B. An increment in polypropylene crystallinity was attributed by the nanoclay which is believed to be as a nucleating agent. DMA thermogram suggested that the preparation method has affected the storage modulus and tan δ but not the glass transition temperature (tg).

KW - Crystallisation

KW - Nanocomposites

KW - Thermal properties

KW - Thermoplastic natural rubber (TPNR)

UR - http://www.scopus.com/inward/record.url?scp=84886255016&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84886255016&partnerID=8YFLogxK

U2 - 10.4028/www.scientific.net/AMR.812.125

DO - 10.4028/www.scientific.net/AMR.812.125

M3 - Conference contribution

AN - SCOPUS:84886255016

SN - 9783037858370

VL - 812

T3 - Advanced Materials Research

SP - 125

EP - 130

BT - Advanced Materials Research

ER -