Method for the protection of concrete in sea water

Details Method for the protection of concrete in sea water Method for the protection of concrete in sea water

1979-01-19

1981-03-24

Kendall, Ralph S.

Coating processes

With post-treatment of coating or coating material

Heating or drying

106 1505, 114 65A, 422 6, 4273936, 4274071, 427402, 428907, 4274192, B05D 302

Patent

active

042580900

ABSTRACT:
A new method is disclosed for treating a concrete surface to be used in cact with sea water to prevent fouling of the surface, which comprises the steps of: (a) fluating the concrete surface with an aqueous solution of a compound selected from the group consisting of fluorosilicic acid, calcium fluorosilicate, magnesium fluorosilicate, and zinc fluorosilicate of sufficient concentration to strengthen the concrete surface and to prevent biodeterioration thereof; (b) treating the concrete surface with a biocide insoluble in water and selected from the group consisting of copper naphthenate, beta-naphthol, pentachlorophenol and tributyl-tin oxide to prevent biodeterioration of the concrete surface; and (c) fixing the concrete surface treated during steps (a) and (b) by treating the surface with the biocide defined in step (b) in solution with a polyesteric resin or an epoxy resin.

REFERENCES:
patent: 3154460 (1964-10-01), Graner
patent: 3575123 (1971-04-01), Shepherd et al.
patent: 3793975 (1974-02-01), Duff
patent: 3857934 (1974-12-01), Bernstein et al.
patent: 3990381 (1976-11-01), Shepherd et al.
patent: 4020200 (1977-04-01), Groszek et al.
patent: 4025693 (1977-05-01), Milne
patent: 4051279 (1977-09-01), Peterson

Affiliated with

Also associated with

Rating

Method for the protection of concrete in sea water does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for the protection of concrete in sea water, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the protection of concrete in sea water will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2408515