LOW FRICTIONAL ANTI-FOULING PAINT CAPABLE OF PREVENTING THE DEGRADATION OF A SURFACE TENSION WHILE INCREASING FRICTIONAL COEFFICIENT BY FORMING THE SMOOTH SURFACE OF A BUOY BY ONLY ONE COATING AND A LOW FRICTIONAL BUOY

摘要

PURPOSE: A low frictional anti-fouling paint is provided to protect a buoy against breakage while preventing environmental pollution due to heavy metal, and to prevent the attachment of marine organisms.;CONSTITUTION: A low frictional anti-fouling paint includes a prepolymer which includes one or more polyols and two or more diisocyanates and is obtained by the reaction of a diisocyanate and an amine at high temperatures; and a curing agent. The curing agent is obtained by mixing polyetheramine, diethyl toluene diamine, polypropylene oxide diamine, polyamine, an inorganic pigment, and an antifouling slip agent.;COPYRIGHT KIPO 2013;[Reference numerals] (S1) Form a buoy by injecting an expandable styrene into a mold; (S2) Inject a prepared prepolymer and a curing agent into a spray gun; (S3) Mix and heat the prepolymer and curing agent and spray the mixture onto the outer surface of the buoy through the spray gun; (S4) Form a coating on the surface of the buoy by curing the sprayed mixture