Lattice model for interphases in binary semicrystalline/amorphous polymer blends

1989 ◽  
Vol 22 (10) ◽  
pp. 4098-4101 ◽  
Author(s):  
Sanat K. Kumar ◽  
Do Y. Yoon
Keyword(s):  
Polymer Blends ◽  
Lattice Model ◽  
Amorphous Polymer

Kinetic immiscibility of crystalline polymer/amorphous polymer blends

Polymer ◽  
1997 ◽  
Vol 38 (9) ◽  
pp. 2171-2174 ◽  
Author(s):  
Arun K. Nandi ◽  
Pralay Maiti
Keyword(s):  
Polymer Blends ◽  
Amorphous Polymer ◽  
Crystalline Polymer

Chain conformation-dependent thermal conductivity of amorphous polymer blends: the impact of inter- and intra-chain interactions

2016 ◽  
Vol 18 (47) ◽  
pp. 32146-32154 ◽  
Author(s):  
Xingfei Wei ◽  
Teng Zhang ◽  
Tengfei Luo
Keyword(s):  
Thermal Conductivity ◽  
Polymer Blends ◽  
Amorphous Polymer ◽  
Scientific Research ◽  
Industrial Applications ◽  
Chain Conformation ◽  
The Impact ◽  
Thermal Conductivities

Polymers with high thermal conductivities are of great interest for both scientific research and industrial applications.

Real-Time X-Ray Scattering of Binary Polymer Blends: Poly(Butylene Terephthalate)/Polycarbonate

1994 ◽  
Vol 38 ◽  
pp. 489-493
Author(s):  
Mark V. Brilihart ◽  
Peggy Cebe ◽  
Malcolm Capel
Keyword(s):  
Polymer Blends ◽  
Real Time ◽  
Crystallization Kinetics ◽  
Amorphous Polymer ◽  
Crystalline Polymer ◽  
Structure Development ◽  
X Ray ◽  
X Ray Scattering ◽  
Binary Polymer ◽  
Ray Scattering

X-ray scattering is a powerful analytical tool for evaluation of phase structure in crystallizable polymers blends. Our group has been studying crystallization kinetics and micro structure development in binary polymer blends using real-time small angle X-ray scattering (SAXS). Here we describe our research on blends of a crystallizable polymer, poly(burylene terephthalate), PBT, with an amorphous polymer, polycarbonate), PC. In prior studies, we used the same crystalline polymer blended with amorphous polyarylate, PAr. The PBT/PAr system was shown to be inisciblu at all compositions in the melt state. In the present case, PBT/PC blends are not believed to be miscible in the melt. This study was undertaken to determine whether the PBT crystallization kinetics were affected by the presence of low molecular weight PC. This is part of a larger study to investigate the effects of different molecular weights on partial miscibility and on structure development in binary polymer blends.

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