ULTRASONIC STUDIES OF POLYVINYLCHLORIDE IN CYCLOHEXANONE AND 1,4-DIOXANE

Authors

  • B Thapa University of Puerto Rico, San Juan
  • P Shrestha Padmakanya Campus, Bagbazar, Kathmandu
  • P Bhattarai Padmakanya Campus, Bagbazar, Kathmandu

DOI:

https://doi.org/10.3126/sw.v12i12.13599

Keywords:

Condensed matter, Polymer-solvent, Ultrasonic velocity

Abstract

Ultrasonic velocity and density were measured for the binary systems: polyvinylchloride—cyclohexanone and polyvinylchloride–1,4-dioxane. And hence, the acoustic impedance (Z) and reciprocal of adiabatic compressibility (?-1) were computed. The variations of ultrasonic velocity, density and acoustic impedance with concentration of polyvinylchloride were studied; confirming the absence of solute–solvent interaction.

Scientific World, Vol. 12, No. 12, September 2014, page 62-64    

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Author Biographies

B Thapa, University of Puerto Rico, San Juan

Department of Physics and Institute for functional Nanomaterials

P Shrestha, Padmakanya Campus, Bagbazar, Kathmandu

Department of Chemistry

P Bhattarai, Padmakanya Campus, Bagbazar, Kathmandu

Department of Physics

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Published

2015-10-06

How to Cite

Thapa, B., Shrestha, P., & Bhattarai, P. (2015). ULTRASONIC STUDIES OF POLYVINYLCHLORIDE IN CYCLOHEXANONE AND 1,4-DIOXANE. Scientific World, 12(12), 62–64. https://doi.org/10.3126/sw.v12i12.13599

Issue

Vol. 12 No. 12 (2014)

Section

Articles