Comparison studies on nitrile-butadiene rubber nanocomposites depending on the organically modified montmorillonites

Jiyoung Mang, Dong Hoon Choi, Mijeong Han

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

2 Citations (Scopus)

Abstract

A various organic modifiers depending on the substituents of ammonium ions were synthesized and used to prepare organically modified montmorillonite (OMMT). Nitrile-butadiene rubber (NBR)/OMMT nanocomposites could be obtained using melt-compounding followed by hot-press vulcanization. d-Spacings of OMMT were changed as the chemical structures of modifiers were varied. X-ray diffraction (XRD) and tensile measurements of NBR nanocomposites revealed that the structures of organic modifiers affect the properties of NBR nanocomposites after vulcanization. Long alkyl chain of OMMT induced higher interaction between NBR and OMMT, resulting in higher tensile strength, Young's modulus, and hardness of NBR/OMMT nanocomposites.

Original languageEnglish
Title of host publicationDiffusion and Defect Data Pt.B: Solid State Phenomena
Pages83-86
Number of pages4
Volume119
DOIs
Publication statusPublished - 2007 Dec 1
Event7th International Symposium on Nanocomposites and Nanoporous Materials 2006, ISNAM7 - Gyeongju, Korea, Republic of
Duration: 2006 Feb 152006 Feb 17

Publication series

NameDiffusion and Defect Data Pt.B: Solid State Phenomena
Volume119
ISSN (Print)10120394

Other

Other7th International Symposium on Nanocomposites and Nanoporous Materials 2006, ISNAM7
CountryKorea, Republic of
CityGyeongju
Period06/2/1506/2/17

Keywords

  • Montmorillonite
  • Nanocomposites
  • Nitrile-butadiene rubber
  • Organic modifier

ASJC Scopus subject areas

  • Materials Science(all)
  • Physics and Astronomy (miscellaneous)
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials

Fingerprint Dive into the research topics of 'Comparison studies on nitrile-butadiene rubber nanocomposites depending on the organically modified montmorillonites'. Together they form a unique fingerprint.

  • Cite this

    Mang, J., Choi, D. H., & Han, M. (2007). Comparison studies on nitrile-butadiene rubber nanocomposites depending on the organically modified montmorillonites. In Diffusion and Defect Data Pt.B: Solid State Phenomena (Vol. 119, pp. 83-86). (Diffusion and Defect Data Pt.B: Solid State Phenomena; Vol. 119). https://doi.org/10.4028/3-908451-27-2.83