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Synthesis and Characterization of PVAc-MMT-DOAB Exfoliated Nanocomposites: Reducing Polymerization Time and Water in the Synthesis
- Source :
- Advances in Polymer Technology. 32
- Publication Year :
- 2013
- Publisher :
- Wiley, 2013.
-
Abstract
- In this study, an organic montmorillonite from a montmorillonite (MMT) and a dioctadecyl dimethyl ammonium bromide (DOAB) was added to polyvinyl acetate (PVAc) to prepare the exfoliated nanocomposites of PVAc-MMT-DOAB through five different synthesis processes. PVAc-MMT-DOAB was then investigated using X-ray diffraction, Fourier transform infrared spectroscopy, transmission electron microscopy, and static tensile. PVAc linear macromolecular chains were formed in MMT-DOAB layers and exfoliated into single layers and sheets of nanoparticles to form different interesting structures. The static tensile of PVAc-MMT-DOAB was better than PVAc. © 2013 Wiley Periodicals, Inc. Adv Polym Technol 2013, 32, 21343; View this article online at wileyonlinelibrary.com. DOI 10.1002/adv.21343
- Subjects :
- Ammonium bromide
Nanocomposite
Polyvinyl acetate
Materials science
Polymers and Plastics
General Chemical Engineering
Organic Chemistry
Nanoparticle
chemistry.chemical_compound
Montmorillonite
chemistry
Chemical engineering
Polymerization
Transmission electron microscopy
Fourier transform infrared spectroscopy
Composite material
Subjects
Details
- ISSN :
- 07306679
- Volume :
- 32
- Database :
- OpenAIRE
- Journal :
- Advances in Polymer Technology
- Accession number :
- edsair.doi...........5588606f20879b99a2af1827437ab5ef