| 摘要 |
<p>Novel organopolysiloxane compositions, which cure rapidly from the liquid to the non-liquid state when exposed to moisture, are used to rapidly coat a substrate, such as label release liner, with an adhesive-releasing coating. Curing of the liquid coating occurs in 5 seconds at room temperature in some cases. The organopolysiloxane compositions contain a large amount of a metal ester, such as tetraisopropyl titanate, dissolved in an organopolysiloxane fluid which has moisture-reactive, silicon-bonded alkoxysilylorganic radicals.</p> |
