Patent · US Expired

Underwater antifoulant composition

US4354873A · kind A · utility

12Cited by
9References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 18, 1981
Grant dateOct 19, 1982
Priority date—
Expiry dateMay 18, 2001

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09D5/1675
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

An antifouling coating for application to submerged surfaces comprises, by eight percent, from about 3-5% fumed silica, from about 60-70% silicone oil, from about 20-30% antifoulant, and from about 0.5-2.0% surfactant.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.