Bibliographic Details
| Title: |
Novel polyacrylonitrile nanocomposites containing Na-montmorillonite and nano SiO2 particle |
| Authors: |
Yu, Tianshi1, Lin, Jiaping jplinlab@online.sh.cn, Xu, Jiafu1, Chen, Tao1, Lin, Shaoliang1 |
| Source: |
Polymer. Jul2005, Vol. 46 Issue 15, p5695-5697. 3p. |
| Subjects: |
Acrylonitrile, Montmorillonite, Polymerization, Polymers, Optics |
| Abstract: |
Abstract: Polyacrylonitrile (PAN)/Na-montmorillonite (Na-MMT)/SiO2 nanocomposites were prepared via in situ emulsion polymerization. X-ray diffraction (XRD) results suggest that the Na-MMT layers are exfoliated during the polymerization process. As evidenced by the transmission electron microscope (TEM), the Na-MMT and nano SiO2 particles exhibit good dispersion in the polymer matrix. It was found that the PAN/Na-MMT/SiO2 nanocomposites exhibit considerably enhanced mechanical properties compared with the PAN/Na-MMT and PAN/SiO2 nanocomposites. [Copyright &y& Elsevier] |
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| Database: |
Engineering Source |
