Post on 10-Mar-2020
Adhesion Science
Polymer Physical Principlesby
Tom Ward
Analysis of Transitions, Reactions and Structure in Polymers
• Scattering techniques• Mechanical tests• Differential Scanning
calorimetry
Transitions in Polymers
T T
V
H
α
CP
DSC Instrument Schematic
DSC ‘s of Common Polymers
Multiple DSC Scans of Teflon
DSC First Scan-Quenched PET
Window for Crystallization
PET Blown Bottle - Hoop Sample
PET Blown Bottle-Neck Sample
PE Blend Analysis via DSC
PSF Toughened Epoxy-Microwave vs Thermal Cure
Phase Sepn. in Epoxy-PSF Networks
Isothermal Crystallization Studies on PE
Window for Crystallization
DSC Cure of Epoxy
Isochronal,Variable T Epoxie’s DSC Scans
Epoxy Bond Strengths for Two Cure Routes
C.L. Brett,Adhesion 3,K.W. Allen,ed. Applied Sci Pubs
Epoxy Bond Strength Correlations