| 摘要 |
Two-component epoxy resin composition comprises: an epoxy resin component (K1) comprising at least one epoxy resin (A) with an average of more than one epoxide group per molecule; and a curing component (K2) comprising an amino group terminated polyamide (B) (1-10 wt.%, preferably 4-8 wt.%, based on the total weight of the curing component). At least one of the components (K1) and (K2) comprises at least one impact strength modifier (c). Independent claims are also included for: (1) bonding a substrate, comprising (a) mixing the above two-component epoxy resin composition, (b) applying the composition on the surface of a substrate, preferably a metal, (c) contacting the applied epoxy resin composition with the surface of another substrate, preferably a metal, and (d) curing the epoxy resin composition at = 140[deg] C, preferably 10-60[deg] C; and (2) a bonded article, which is obtained by the above method, preferably a vehicle or a mounted part of a vehicle. |
