Abstract
This study examines the morphology and mechanical properties of acrylate styrene acrylonitrile (ASA) and polyethylene terephthalate (PET) blends. The morphology of the 60/40 and 40/60 ASA/PET blends reveals a dispersed phase morphology verging on co-continuity, whilst the 50/50 blend appears to be completely co-continuous. Processing temperature has no effect on blend modulus or tensile strength and there is no statistically significant difference in mechanical performance between the three blend ratios. Charpy impact resistance decreases with increasing processing temperature. The fracture surface reveals a similar mushroom fibril morphology found for the ASA/polybutylene terephthalate (PBT) system, but is less extensive. Thermal analysis shows a marked drop in glass transition temperature for the blends compared to the component polymers.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
