| 摘要 |
Two-component composition (I) comprises a polyurethane polymer-containing at least an isocyanate group and at least a latent polyamine as component A, and at least an acid and water as component B. Independent claims are included for: (1) a procedure for pasting comprising applying (I) on a substrate S1 and/or a substrate S2, joining the parts within the open time and hardening (I), where S1 and S2 are same or different from one another; (2) a procedure for sealing comprising applying (I) on a substrate S1 and/or a substrate S2 and hardening (I), where S1 and S2 are same or different from one another; and (3) a pasted or sealed article obtained by the pasting and sealing process. |
