The Use of In-line Quantitative Analysis to Follow Polymer Processing

Stefano Piccarolo, Marcelo K. Bertolino, Sebastião V. Canevarolo, Luís A. Pinheiro

    Research output: Contribution to journalArticlepeer-review

    5 Citations (Scopus)

    Abstract

    In this work it is presented three applications of real time analysis during extrusion process using an optical device developed by our research group, which applies the concepts of light extinction. Monitoring of polymer blends morphology takes place to infer data concerned to dispersed phase size and concentration. The detector also enables information about melting temperature of polymer during extrusion and the level of viscous heating, and the exfoliation step during processing of a polymer-clay nanocomposite.
    Original languageEnglish
    Pages (from-to)191-200
    Number of pages11
    JournalMacromolecular Symposia
    Volume279
    Publication statusPublished - 2009

    All Science Journal Classification (ASJC) codes

    • Condensed Matter Physics
    • Organic Chemistry
    • Polymers and Plastics
    • Materials Chemistry

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