| 摘要 |
The invention concerns a single-constituent polyorganosiloxane composition, storage stable in the absence of humidity and hardening into adhesive non-yellowing elastomers in the presence of humidity, comprising: (1i) at least a linear crosslinkable polyorganosiloxane A; (2i) mineral fillers G; (3i) an efficient amount of a hardening catalyst H based on tin; (4i) and an adherence promoter P based on at least an organosilicon compound bearing both a hydrolysable group bound to the silicon atom and at least an organic group bound to the silicon atom, bearing an amine function and whereon the carbon in position beta of the amine is a sp3 hybridised and trisubstituted. |
