Thickness and Composition Dependence of the Glass Transition Temperature in Thin Homogeneous Polymer Blend Films

2002 ◽  
Vol 35 (1) ◽  
pp. 311-313 ◽  
Author(s):  
Jae Hyun Kim ◽  
Jyongsik Jang ◽  
Deuk-Young Lee ◽  
Wang-Cheol Zin
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Polymer Blend ◽  
Composition Dependence ◽  
Blend Films

Size Effects on Miscibility and Glass Transition Temperature of Binary Polymer Blend Films

Langmuir ◽  
2006 ◽  
Vol 22 (3) ◽  
pp. 1241-1246 ◽  
Author(s):  
Zhi Min Ao ◽  
Qing Jiang
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Polymer Blend ◽  
Size Effects ◽  
Blend Films ◽  
Binary Polymer

Determination of the Glass-Transition Temperature of a Coal Extract, Using a Polymer Blend Methodology

2004 ◽  
Vol 18 (6) ◽  
pp. 1648-1655 ◽  
Author(s):  
Pakorn Opaprakasit ◽  
Paul C. Painter
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Polymer Blend

Composition dependence of glass transition temperature and fragility. II. A topological model of alkali borate liquids

2009 ◽  
Vol 130 (23) ◽  
pp. 234503 ◽  
Author(s):  
John C. Mauro ◽  
Prabhat K. Gupta ◽  
Roger J. Loucks
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Composition Dependence ◽  
Topological Model

Size Effects on Miscibility and Glass Transition Temperature of PS/TMPC Blend Films: a Simulation and Thermodynamic Approach

2007 ◽  
Vol 334-335 ◽  
pp. 105-108 ◽  
Author(s):  
Zhi Min Ao ◽  
Qing Jiang
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Size Effects ◽  
Md Simulation ◽  
Weight Fraction ◽  
Blend Films ◽  
Size Dependent ◽  
Binary Polymer ◽  
Interaction Parameter Χ

The size dependent miscibility of binary polymer blend films of polystyrene (PS) and tetramethylbisphenol-A polycarbonate (TMPC) is studied by the molecular dynamics (MD) simulation in the way of computing Flory-Huggins interaction parameter, χ, of the blend films, which determines the blend films compatibility. It is found that the miscibility of the two polymers decreases as the film thickness D decreases. After that, the size dependent glass transition temperature Tg(w,D) of the two polymers blend films in miscible ranges are determined by computer simulation and the Fox equation where w is the weight fraction of the second component.

Interdiffusion in a homogeneous polymer blend far above its glass transition temperature

1993 ◽  
Vol 26 (20) ◽  
pp. 5310-5315 ◽  
Author(s):  
G. Meier ◽  
G. Fytas ◽  
B. Momper ◽  
G. Fleischer
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Polymer Blend
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