Study of the Processing and Mechanical Properties ofIn SituComposite Materials of Thermoplastics with Thermotropic Liquid Crystalline Polymers

1994 ◽  
Vol 33 (4) ◽  
pp. 445-455 ◽  
Author(s):  
Fang Shi
Keyword(s):  
Mechanical Properties ◽  
Liquid Crystalline ◽  
Liquid Crystalline Polymers ◽  
Crystalline Polymers ◽  
Thermotropic Liquid Crystalline Polymers

Gas sorption in thermotropic liquid-crystalline polymers

1990 ◽  
Vol 9 (11) ◽  
pp. 1280-1283 ◽  
Author(s):  
C. Carfagna ◽  
E. Amendola ◽  
G. Mensitieri ◽  
L. Nicolais
Keyword(s):  
Liquid Crystalline ◽  
Liquid Crystalline Polymers ◽  
Gas Sorption ◽  
Crystalline Polymers ◽  
Thermotropic Liquid Crystalline Polymers

Transient isothermal elongational flow of thermotropic liquid crystalline polymers

Polymer ◽  
1993 ◽  
Vol 34 (1) ◽  
pp. 204-206 ◽  
Author(s):  
D.E. Turek ◽  
G.P. Simon ◽  
F. Smejkal ◽  
M. Grosso ◽  
L. Incarnato ◽  
...  
Keyword(s):  
Liquid Crystalline ◽  
Elongational Flow ◽  
Liquid Crystalline Polymers ◽  
Crystalline Polymers ◽  
Thermotropic Liquid Crystalline Polymers

scholarly journals A method for pet mechanical properties enhancement

2019 ◽  
Vol 10 (8) ◽  
pp. 1725
Author(s):  
Raffaella Aversa ◽  
Relly Victoria Virgil Petrescu ◽  
Antonio Apicella ◽  
Florian Ion Tiberiu Petrescu
Keyword(s):  
Mechanical Properties ◽  
Liquid Crystalline ◽  
Liquid Crystalline Polymers ◽  
Molecular Structures ◽  
Reactive Blending ◽  
Scanning Calorimetry ◽  
Shear Transfer ◽  
Crystalline Polymers ◽  
Reactive Compatibilizer

A method for PET mechanical properties enhancement by reactive blending with HBA/HNA Liquid Crystalline Polymers for in situ highly fibrillar composites preparation is presented. LCP/PET blends were reactively extruded in presence of Pyromellitic Di-Anhydride (PMDA) and then characterized by Differential Scanning Calorimetry, Thermally Stimulated Currents and tensile mechanical properties. Moderate amounts of LCP in the PET (0.5 and 5%) and small amounts of thermo-active and reactive compatibilizer in the blend (0.3%) were found to significantly improve LCP melt dispersion, melts shear transfer and LCP fibril formation and adhesion. An unexpected improvement was probably due to the presence of two distinct phases’ supra-molecular structures involving PET-LCP and PMDA.

Ionic conduction in sequentially ordered thermotropic liquid-crystalline polymers

1992 ◽  
Vol 37 (9) ◽  
pp. 1479-1481 ◽  
Author(s):  
I.M. Ward ◽  
J.E. McIntyre ◽  
G.R. Davies ◽  
S.A. Dobrowski ◽  
S.R. Mirrezaei ◽  
...  
Keyword(s):  
Liquid Crystalline ◽  
Ionic Conduction ◽  
Liquid Crystalline Polymers ◽  
Crystalline Polymers ◽  
Thermotropic Liquid Crystalline Polymers
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