The role of hard segment content on the molecular dynamics of poly(tetramethylene oxide)-based polyurethane copolymers

Keyphrases

• Molecular Dynamics 100%
• Polytetrafluoroethylene 100%
• Oxide-based 100%
• Hard Segment Content 100%
• Soft Phase 100%
• Polyurethane Copolymer 100%
• Segmental Dynamics 66%
• High Temperature 33%
• Maxwell-Wagner-Sillars 33%
• Broadband Dielectric Spectroscopy 33%
• Interfacial Polarization 33%
• Mixing Process 33%
• Degree of Separation 33%
• Semicrystalline Polymers 33%
• Phase Interface 33%
• Hard Segment 33%
• Microphase 33%
• Polarization Process 33%
• Hard Domains 33%
• Microphase Separated Morphology 33%
• Segmented Polyurethane 33%
• Crystalline Lamellae 33%
• Methylene Diphenyl Diisocyanate 33%
• 1,4-butanediol 33%
• Charge Accumulation 33%

Material Science

• Oxide Compound 100%
• Copolymer 100%
• Polyurethane 100%
• Dielectric Spectroscopy 50%
• Mixing Process 50%
• Semi-Crystalline Polymer 50%