| 摘要 |
To provide an amine catalyst for curing a polyisocyanate which can satisfy both initial moldability before a thermal compression step and high reactivity at the time of thermal compression molding, and an adhesive composition containing it. A catalyst comprising an amine compound (1) represented by the formula (1) and an amine compound (2) represented by the formula (2) is used as an amine catalyst for curing a polyisocyanate compound.
wherein each of R 1 and R 2 which are independent of each other, is a C 1-4 hydrocarbon group, and R 3 is a C 1-4 hydrocarbon group having a hydroxy group or an amino group;
wherein each of R 4 and R 5 which are independent of each other, is a C 1-4 hydrocarbon group, R 6 is a C 1-4 hydrocarbon group or a C 1-4 hydrocarbon group having a hydroxy group or an amino group, R 7 is a C 1-4 hydrocarbon group having a hydroxy group or an amino group, and m is an integer of from 2 to 6. |
