Effects of solution mixing temperature on dielectric properties of PMMA/Pristine bentonite nanocomposites. Issue 4 (16th September 2013)

• Record Type: Journal Article
• Authors: Uğur Kaya, A.; Güner, Selahaddin; Esmer, Kadir
• Is Part Of: Journal of applied polymer science. Volume 131:Issue 4(2014:Feb. 15)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2013-09-16
• Subjects: Polymers -- Periodicals; Polymerization -- Periodicals; 668.9
• DOI: 10.1002/app.39907
• Languages: English
• ISSNs: 0021-8995

Abstract

<abstract abstract-type="main"> <title>ABSTRACT</title> <p>We examined the effects of mixing temperature on the dielectric properties of polymethylmethacrylate (PMMA)‐pristine bentonite nanocomposites by using X‐ray diffraction, FT‐IR and dielectric spectroscopies. The samples were prepared during 8 hours at temperatures 265 K, 273 K, 281 K, 289 K and 298 K without any intercalative agent and the PMMA to pristine bentonite weight ratio was chosen as 1 : 10. It was observed that with decreasing the mixing temperatures, the permittivity decreases and the dielectric relaxation displaces towards the lower frequencies with the decrease of mixing temperatures. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci. <bold>2014</bold>, <italic>131</italic>, 39907.</p> </abstract>