Abstract

The thermal properties of poly( p-phenylene sulphide) crystallized from dilute solutions have been investigated by means of differential scanning calorimetry. The effect of the heating rate on the melting temperature was analysed as well as the dependence of the thermal properties after fusion of the crystals obtained at different crystallization temperatures. A variation of the crystallization temperature after fusion was also observed for the different crystals. Doping the polymer with Lewis acids substantially modified the thermal traces, with the disappearance of the low temperature melting peak.

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 call

Disclaimer: 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.