Single chain dynamics in a binary polymer blend

1994 ◽  
Vol 101 (8) ◽  
pp. 7101-7110 ◽  
Author(s):  
U. Genz ◽  
T. A. Vilgis
Keyword(s):  
Polymer Blend ◽  
Single Chain ◽  
Chain Dynamics ◽  
Binary Polymer

Multiscale simulations of coupled composition-stress-morphology of binary polymer blend

Polymer ◽  
2020 ◽  
Vol 193 ◽  
pp. 122366
Author(s):  
Ling-Hua Huang ◽  
Ching-Hung Wu ◽  
Chi-Chung Hua ◽  
Tien-Jung Huang
Keyword(s):  
Polymer Blend ◽  
Multiscale Simulations ◽  
Binary Polymer

scholarly journals Influence of the Phase Inversion on Mould-Shrinkage, Mechanical- and Burning Properties of Polymer Blend

2017 ◽  
Vol 885 ◽  
pp. 36-41 ◽  
Author(s):  
Károly Dobrovszky ◽  
Ferenc Ronkay
Keyword(s):  
Physical Properties ◽  
Polymer Blends ◽  
Tensile Properties ◽  
Polymer Blend ◽  
Phase Inversion ◽  
Viscosity Ratio ◽  
Screw Extruder ◽  
Binary Polymer ◽  
Mechanical And Physical Properties ◽  
Twin Screw

Blending polymers is an effective method to develop novel materials, tailoring the properties of the components. However, different morphology structures can be formed during the preparation, which could result in a wide diversity of mechanical and physical properties. The properties of polymer blends are most significantly influenced by the emerging range of phase inversion, which depends on the composition ratio and the viscosity ratio. In this paper various blends were prepared, utilizing polyethylene terephthalate (PET), polystyrene (PS) and two high density polyethylenes (HDPE), which differ in flowability. After preliminary homogenization by twin screw extruder, standard injection moulded specimen were prepared in order to present the effects of phase inversion on tensile properties, shrinkage and burning characteristics in binary polymer blends.

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