Crystalline−Amorphous Interaction in Relation to the Phase Diagrams of Binary Polymer Blends Containing a Crystalline Constituent

2008 ◽  
Vol 112 (20) ◽  
pp. 6460-6466 ◽  
Author(s):  
Pankaj Rathi ◽  
Tsang-Min Huang ◽  
Pratyush Dayal ◽  
Thein Kyu
Keyword(s):  
Polymer Blends ◽  
Phase Diagrams ◽  
Binary Polymer

Formation of microstructure in polymer blends

1994 ◽  
Vol 348 (1686) ◽  
pp. 131-147 ◽  
Keyword(s):  
Sample Preparation ◽  
Polymer Blends ◽  
Phase Diagrams ◽  
Thermodynamic Parameters ◽  
Polymeric Materials ◽  
Equilibrium Thermodynamics ◽  
Binary Polymer ◽  
Final Sample ◽  
History Of

The microstructure and morphology of a mixture of polymeric materials depends on factors in both the thermal and rheological history of a sample as well as on its equilibrium thermodynamics. Concentrating largely on systems which are partly miscible we explore the effects of molecular, rheological and thermodynamic parameters on phase diagrams of binary polymer blends and show how these interact with sample preparation in determining the final sample morphology.

scholarly journals The effects of morphological variation and polymer/polymer interface on the tensile modulus of binary polymer blends: a modeling approach

2020 ◽  
Vol 41 (2) ◽  
pp. 109-118
Author(s):  
Esmail Sharifzadeh ◽  
Yasahr Amiri
Keyword(s):  
Polymer Blends ◽  
Morphological Variation ◽  
Tensile Modulus ◽  
Network System ◽  
Test Results ◽  
Model Accuracy ◽  
Acceptable Accuracy ◽  
Polymer Interface ◽  
Binary Polymer ◽  
Neural Network System

Abstract In this work, the effects of the morphological variation and the polymer/polymer interface on the tensile modulus of binary polymer blends were evaluated using a combined modeling method. The characteristics of the polymer/polymer interface region were evaluated using a neural network system and the results were used to improve the analytical model. The model accuracy was investigated by comparing its predictions with the tensile test results of some prepared iPP/PA blend samples and also some other data from literature which revealed an acceptable accuracy (error < 5%).

Spatial Modulation in Cross-Linked Binary Polymer Blends

Langmuir ◽  
2005 ◽  
Vol 21 (17) ◽  
pp. 7921-7936 ◽  
Author(s):  
Chowdhury K. Mamun
Keyword(s):  
Polymer Blends ◽  
Spatial Modulation ◽  
Binary Polymer
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