Abstract

The morphology and melting behavior of overgrown lamellae (i. e., kebabs) in shish-kebab composite crystals for isothermally cold-crystallized isotactic polystyrene (iPS) have been studied using transmission electron microscopy (TEM). The bright- and dark-field morphological investigations indicate that the entire shish-kebab entity consists of at least three components: the central backbone (i. e., extended-chain type shish crystals), the (partially extended-chain type) micellar kebabs and the folded-chain type lamellar kebabs. The morphological transformation between the micro- and macro-kebabs is reversible and can be realized via (partial) melting and recrystallization processes, due to the differences in their thermal stability.

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.