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Information Journal Paper

Title

PVC/PMMA/NANOCLAY TERNARY COMPOSITES: INVESTIGATION OF THE THERMAL STABILITY AND DEGRADATION

Pages

  142-148

Abstract

 The aim of this research was to study the effect of modified nanoclay and poly methyl metacrylate (PMMA) granule on the thermal stability and degradation of POLY VINYL CHLORIDE (PVC). Evaluation of prepared samples was performed by thermo gravimetric and differential thermal analysis (TG-DTA), X-ray diffraction (XRD) and field emission-scanning electron microscopy (FE-SEM). According to the clear color changing of POLY VINYL CHLORIDE (PVC) due to the formation of double bond that is caused from realizing of hydrochloric acid (HCl) from the main chain of PVC, we present a method to find the time range that the phenomenon is occurred. With this method, the time range of color changing of the sample than the changing of the sample in the reference time is determined and then in about of the preparation time of that sample with least thermal destruction, according to the intensity of the color changing of the sample is discussed. Because granule PMMA is colorless, the difference of the color that contains PMMA and nanoclay than the sample that contains only nanoclay is small. According to the results that are created from the analyzing of the samples with TG-DTA, using of PMMA decreases the DEHYDROCHLORATION and thermally destruction than the samples that only composed from PVC.

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    APA: Copy

    POURNASROLLAH, M., MANAFI, S.A., & TORABI ANGAJI, M.. (2013). PVC/PMMA/NANOCLAY TERNARY COMPOSITES: INVESTIGATION OF THE THERMAL STABILITY AND DEGRADATION. NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH), 5(14), 142-148. SID. https://sid.ir/paper/185923/en

    Vancouver: Copy

    POURNASROLLAH M., MANAFI S.A., TORABI ANGAJI M.. PVC/PMMA/NANOCLAY TERNARY COMPOSITES: INVESTIGATION OF THE THERMAL STABILITY AND DEGRADATION. NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH)[Internet]. 2013;5(14):142-148. Available from: https://sid.ir/paper/185923/en

    IEEE: Copy

    M. POURNASROLLAH, S.A. MANAFI, and M. TORABI ANGAJI, “PVC/PMMA/NANOCLAY TERNARY COMPOSITES: INVESTIGATION OF THE THERMAL STABILITY AND DEGRADATION,” NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH), vol. 5, no. 14, pp. 142–148, 2013, [Online]. Available: https://sid.ir/paper/185923/en

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