Abstract
SynopsisIndustrial use of lignophenol obtained from lignin has been desired as new recycle process of wood-sources. As one of the solution, a new epoxy resin from lignophenol was synthesized and used as modifier for commercially available epoxy resin. Epoxidated lignophenol-modified epoxy resins were cured with triethylene glycol diamine at room temperature to investigate their performance in use condition. As a result, it was found that the room temperature setting products had high adhesion strength and high heat resistance.
