EPOXY ADHESIVE COMPOSITIONS WITH HIGH MECHANICAL STRENGTH OVER A WIDE TEMPERATURE RANGE

摘要

A heat-curable adhesive composition comprising an epoxy-resin, a combination of core-shell toughening agents, a first curing agent being a linear aliphatic amined and a second curing agent being a cyclic aliphatic amine and a filler wherein the composition can be cured to form structural adhesives of high mechanical strength over a temperature range from -55°C to up to 135°C.