Self-Healing of Epoxy Polymers
Srushti Subhash Chavan
Aditi Khadilkar
Keywords: Polymer, Epoxy Resins, DCPD, Grubb's Catalyst, ROMP.
Abstract
Polymer coatings, especially the commonly used epoxy resin coatings are subject to repeated formation of cracks and microcracks. The location of these cracks may be such that it is difficult to detect and treat them. This bio-inspired self-healing polymer has the ability to repeatedly heal itself, even at the same location. It involves the crack induced self -healing mechanism comprising of a microvascular network, carrying a healing agent. On crack formation healing agent reacts with catalyst embedded in the coating to form the required filler material.Downloads
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