Research on PA Heat-Melt Adhesive Being Used as Self-Healing Agent in Cementitious Materials
Based on detailed consideration of the autonomic healing concept of microencapsulated healing agent, micro- bacteria induced calcite and shape memory alloys, our research team proposed a new self-healing technique coupled with of SMA and heat-melt adhesive. In this article, chemical stability and bonding strength with cementitious materials of PA heat-melt adhesive were tested. Experimental results show that PA heat-melt adhesive may contain the ability being used in self-healing techniques coupled with SMA.
Hui Li, Yan Feng Liu, Ming Guo, Rui Zhang and Jing Du
X. Z. Yuan et al., "Research on PA Heat-Melt Adhesive Being Used as Self-Healing Agent in Cementitious Materials", Advanced Materials Research, Vols. 374-377, pp. 1899-1903, 2012