Abstract

The work presented here is concerned with relationships between isothermal and non-isothermal crystallization kinetics in high-density polyethylene. First, information on the nucleation, growth and transformation rates during isothermal crystallization is presented and a time-temperature-transformation diagram is produced. Secondly, the results of simulating continuous cooling thermal treatments by a series of stepped isothermal experiments are reported. Finally, the non-isothermal data are analysed in terms of the isothermal properties, using a linear additivity rule. All the observations were made on a hotstage optical microscope: the limitation that this technique places on the observation of small nuclei is commented on.

Full Text
Paper version not known

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.