公开(公告)号：KR850000619B1

公开(公告)日：1985-05-01

申请号：KR790003864

申请日：1979-11-05

Applicant: CONOCO INC

Inventor： HARMS ROBERT L ,  HUTCHISON MERLE

IPC: C23F13/00 ,  A01K61/00 ,  A01M29/00 ,  C09D5/08 ,  C09D5/14 ,  C09D5/16 ,  C09D5/24 ,  C23F13/02 ,  C23F15/00 ,  E02B1/00 ,  E02B17/00

Abstract: Marine fouling of structures is prevented by applying to the vulnerable areas an electrically conductive coating consisting of particulate stainless steel in a matrix. There is applied to the coating a potential sufficient to inhibit or to detach marine growth. Preferably the coating is applied over an intermediate layer contg. Zr od Cd. The steel may be contained in a silicate matrix, and may have a cathodic potential applied to it sufficiently to produce an impressed current 10-2500 ma/fg2. The invention is applied to ships or to offshore platforms, esp. those constructed of carbon steel.