학술논문
Molecular dynamics simulations on the blends of poly(vinyl pyrrolidone) and poly(bisphenol-A-ether sulfone).
Document Type
Article
Source
Journal of Applied Polymer Science; Jun2008, Vol. 108 Issue 6, p3572-3576, 5p
Subject
Language
ISSN
00218995
Abstract
The article discusses the results of a study on the prediction of compatibility of blends consisting of poly(vinyl pyrrolidone) and poly(bisphenol-A-ether sulfone) using molecular dynamics simulation. The Flory-Higgins interaction parameter of all compositions of blends ranging from 90 to 10 percent of each polymer was calculated using atomistic simulations. The critical value that showed the incompatibility of blends was 0.32.