Claims
- 1. An antifouling paint containing as its essential components an antifoulant and a polymer of at least one of monomers A and A' represented by the following general formulae (a) and (b), respectively, and/or a copolymer composed of at least 5 wt. % of at least one of the monomers A and A' and up to 95 wt. % of one or more vinyl polymerizable monomers B that are copolymerizable with said monomers A and A' and selected from the group consisting of a methacrylate ester, an acrylate ester, a maleic acid ester, a fumaric acid ester, styrene, vinyltoluene, .alpha.-methylstyrene, vinyl chloride, vinyl acetate, butadiene, acrylamide, acrylonitrile, methacrylic acid, acrylic acid and maleic acid: ##STR5## wherein X is a hydrogen atom or a methyl group; m is a real number of 1 or more; R.sub.1 -R.sub.5 are each a group selected from the group consisting of an alkyl group of up to about 5 carbon atoms, an alkoxy group of up to about 5 carbon atoms, an unsubstituted phenyl group, a phenyl group substituted by halogen, an alkyl group, an alkoxyl group or an acyl group, an unsubstituted phenoxyl group and a phenoxyl group substituted by halogen, an alkyl group, an alkoxyl group or an acyl group; in which R.sub.1 -R.sub.5 may be the same or different; ##STR6## wherein Y is a hydrogen atom or a methyl group; n is 0 or more; R'.sub.1 -R'.sub.5 each is a group selected from the group consisting of an alkyl group of up to about 5 carbon atoms, an alkoxyl group of up to about 5 carbon atoms, an unsubstituted phenyl group, a phenyl group substituted by halogen, an alkyl group, an alkoxyl group or an acryl group, an unsubstituted phenoxyl group and a phenoxyl group substituted by halogen, an alkyl group, an alkoxyl group or an acyl group, in which R'.sub.1 -R'.sub.5 may be the same or different, and each of R'.sub.1 -R'.sub.5 is other than the alkoxyl group when n is 0 , said antifoulant being present in an amount of 0.1 to 65 wt. % of the total of said polymer and said antifoulant.
- 2. An antifouling paint containing as its essential components an antifoulant and a polymer of a monomer A" represented by the following general formula (c), and/or a copolymer composed of at least 5 wt. % of A" and up to 95 wt. % of one or more vinyl polymerizable monomers B that are copolymerizable with said monomer A" and selected from the group consisting of a methacrylate ester, an acrylate ester, a maleic acid ester, a fumaric acid ester, styrene, vinyltoleune, .alpha.-methylstyrene, vinyl chloride, vinyl acetate, butadiene, acrylamide, acrylonitrile, methacrylic acid, acrylic acid and maleic acid: ##STR7## wherein X.sub.1 and X.sub.2 each is a hydrogen atom or a methyl group which may be either cis or trans form; one of Y.sub.1 and Y.sub.2 is an organic group represented by the following general formula (1): ##STR8## wherein n' is an integer of 0 or 1; p is 0 or more; R".sub.1 to R".sub.5, which may be the same or different, each is a group selected form the group consisting of an alkyl group, an alkoxyl group, an unsubstituted phenyl group, a phenyl group substituted by halogen, an alkyl group, an alkoxyl group or an acyl group, an unsubstituted phenoxyl group, a phenoxyl group substituted by halogen, an alkyl group, an alkoxyl group or an acyl group and an organosiloxane group; with the other being a hydrogen atom, an alkyl group, an unsubstituted phenyl group, a phenyl group substituted by halogen, an alkyl group, an alkoxyl group or an acyl group or an organic group represented by formula (1), said antifoulant being present in an amount of 0.1 to 65 wt. % of the total of said polymer and said antifoulant.
- 3. The antifouling paint of claim 1, wherein said antifouling paint contains a copolymer of at least one of monomers A and A' and one or more vinyl polymerizable monomers B.
- 4. The antifouling paint of claim 1, wherein said copolymer is composed of at least 10 wt. % of at least one of the monomers A and A' and up to 90 wt. % of said one or more vinyl polymerizable monomers B.
- 5. The antifouling paint of claim 2, wherein said copolymer is composed of at least 10 wt. % of monomer A" and up to 90 wt. % of said one or more vinyl polymerizable monomers B.
Priority Claims (2)
Number |
Date |
Country |
Kind |
62-160090 |
Jun 1987 |
JPX |
|
62-278473 |
Nov 1987 |
JPX |
|
Parent Case Info
This is a continuation of application Ser. No. 07/212,745 filed Jun. 28, 1988 and now abandoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
4593055 |
Gitlitz et al. |
Jun 1986 |
|
4670481 |
Foscante et al. |
Jun 1987 |
|
Foreign Referenced Citations (5)
Number |
Date |
Country |
050249 |
Apr 1982 |
EPX |
152094 |
Jul 1985 |
JPX |
62-013471 |
Jan 1987 |
JPX |
62-13971 |
Jan 1987 |
JPX |
8402915 |
Aug 1984 |
WOX |
Continuations (1)
|
Number |
Date |
Country |
Parent |
212745 |
Jun 1988 |
|