Addition curable composition having self adhesion to substrates

摘要

This invention relates to the preparation of an addition curable composition having self adhesion to substrates. The addition curable composition comprises an organic polymer having on average at least 1.4 alkenyl groups per molecule, a crosslinker having on average at least 1.4 hydrosilyl groups per molecule, a platinum group metal containing catalyst, an alkoxy silicon compound and a titanium compound having Ti-O-C bonds. Another embodiment of this invention is a method of adhering the addition curable composition to a substrate surface.