초록 ▼

A process of applying a coating composition to an underwater surface to inhibit fouling by marine organisms which includes (A) a curable polyorganosiloxane, (B) a curing agent capable of curing the polyorganosiloxane (A) to a silicone elastomer, (C) a polyisocyanate, and (D) either (D.1) a compound

A process of applying a coating composition to an underwater surface to inhibit fouling by marine organisms which includes (A) a curable polyorganosiloxane, (B) a curing agent capable of curing the polyorganosiloxane (A) to a silicone elastomer, (C) a polyisocyanate, and (D) either (D.1) a compound having more than one active hydrogen group capable of reacting with the polyisocyanate (C) to form a polyurethane, polyurea or poly(urethane-urea) or (D.2) a compound hydrolysable to (D.1).

대표청구항 ▼

A process for inhibiting fouling on an underwater surface comprising applying to the surface of a mold for the production of a boat hull or part thereof a coating composition comprising: (a) a curable polyorganosiloxane, (b) a curing agent capable of curing the polyorganosiloxane (A) to a silicone e

A process for inhibiting fouling on an underwater surface comprising applying to the surface of a mold for the production of a boat hull or part thereof a coating composition comprising: (a) a curable polyorganosiloxane, (b) a curing agent capable of curing the polyorganosiloxane (A) to a silicone elastomer, (c) a polyisocyanate, and (d) a compound having more than one active hydrogen group or hydrolyzable to a compound having more than one active hydrogen group, said active hydrogen group being capable of reacting with the polyisocyanate (C) to form a polyurethane, polyurea or poly (urethane-urea), into which mold are applied layers of curable resin which are cured in the mold to form a boat hull or part thereof having the coating composition as its outermost layer.