Azide-alkyne click.

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• Published Subscription 28 Aug 2020

  Enhancement of healing capability of polyurethane with Bis-propargyl-succinate

  By Susarla V A R Sastry

  Abstract: This study focuses on a preliminary healing ability consisting of a healing agent (bis-propargyl-succinate, BPS) injected into a curing polymer (glycidyl azide polymer-based polyurethane, GAP-based PU) via “azide-alkyne” click. The preliminary healing behavior of BPS injected GAP-based PU is investigated. The stress at break of BPS injected GAP-based PU is in the range of 0.169 – 0.218 MPa comparing with 0.244 MPa of GAP-based PU, and the highest preliminary healing …

  Published in Journal of Polymer & Composites · Vol. 8, Issue 2, 2020 · pp. 68–77 Read article →