β-transcrystallinity developed from the novel ringed nuclei in the glass fiber/isotactic polypropylene composite
Source abstract
Abstract
Abstract Glass fiber (GF) was immersed in diluted acid solution and corroded for 4 h. The interfacial morphology of isotactic polypropylene (iPP) reinforced by the corroded GF was studied via polarized optical microscope. It was found that the corroded GF exhibits anomalous nucleating ability to induce ringed nuclei, and β-transcrystallinity can be developed unexpectedly from these nuclei during isothermal crystallization. The present work provides a novel approach, via which β-transcrystallinity can arise in static condition from the surface of the acid-corroded GF.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Polymer crystallization and properties · Natural Fiber Reinforced Composites · Mechanical Behavior of Composites
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References (16)
Show source-provided references
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