Process for extending the life of an antifouling paint film

Details Process for extending the life of an antifouling paint film Process for extending the life of an antifouling paint film

1978-04-28

1979-09-11

Lawrence, Evan K.

Coating processes

Applying superposed diverse coating or coating a coated base

Synthetic resin coating

114 67R, 427407G, 427408, 427409, 428 35, 428522, 428907, B05D 136

Patent

active

041675975

ABSTRACT:
A process for extending the life of an antifouling paint film which comprises applying onto an antifouling paint film a coating of a water-permeable graft polymer prepared by polymerizing one or more vinyl monomers in the presence of a hydrophilic polymer. The coating of the water-permeable graft polymer has an excellent water-resistance and a proper water-permeability by which an antifouling agent contained in the antifouling paint film can be leached into sea water and moreover the leaching rate can be controlled. As a result, the antifouling property of the paint film is exhibited for a long period of time.

REFERENCES:
patent: 3990381 (1976-11-01), Shepherd et al.
patent: 4021392 (1977-05-01), Milne et al.

Affiliated with

Also associated with

Rating

Process for extending the life of an antifouling paint film does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for extending the life of an antifouling paint film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for extending the life of an antifouling paint film will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-478234