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Preparation of Polymer Nanocomposites Based on Poly(methylmethacrylate)

Submission Date :
2 / 12 / 2008 , 11 : 10 : 24
Abstract Number :
101021208718
Presenting Type:
Poster Presentation
Presenting Area :
재료화학
Authors :
Prasad Rao, K. E. Geckeler
광주과학기술원 신소재공학과,
Assigned Code :
34P183포 Assigend Code Guideline
Presenting Time :
금 <발표Ⅳ>
Carbon nanotubes are promising additives for polymeric materials due to their potential to enhance the structural, mechanical, and electronic properties of the resulting composites. Evidently, the experimental conditions during the preparation process play a vital role in optimizing the properties. Thus, the experimental conditions for the preparation of composites between carbon nanotubes and poly(methylmethacrylate) have been studied in detail to optimize the properties of the products. The composites were characterized by UV-vis and FT-IR spectroscopy and the mechanical and thermal properties were probed by DMA and TGA. The morphology was assessed by SEM and TEM. The composites exhibited an improved mechanical strength and thermal stability.