Anti-fouling compositions
US4087597A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Oct 8, 1976 |
| Grant date | May 2, 1978 |
| Priority date | — |
| Expiry date | Oct 8, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D5/1687
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
There is prepared an anti-foulant paint comprising a matrix of a synthetic resin containing (1) at least one metal toxicant, and (2) at least one of the following compounds: (I) a salt of a mono- or diaminoacridine of the formula I ##STR1## wherein R.sup.1 is hydrogen, amino, methyl, ethyl, methoxy, chloro, nitro, or phenyl, PA0 R.sup.2 is hydrogen, amino, methyl, methoxy, chloro, nitro, or dimethylamino, PA0 R.sup.3 is hydrogen, amino, methyl, dimethylamino, methoxy, ethoxy, carbomethoxy, chloro, nitro, phenyl, cyano, or carbamyl, PA0 R.sup.4 is hydrogen, amino, methyl, methoxy, chloro, or nitro, PA0 R.sup.5 is hydrogen, amino, methylamino, .beta.-hydroxyethylamino, or .omega.-aminoethyl, PA0 R.sup.6 is hydrogen, amino, or methyl, PA0 R.sup.7 is hydrogen, amino, methyl, methoxy, or chloro, PA0 R.sup.8 is hydrogen, amino, dimethylamino, nitro, or chloro, PA0 R.sup.9 is hydrogen, or methyl, PA0 R.sup.10 is hydrogen, or methyl, (II) salts of hexaalkyltriaminobenzenes of the formula II ##STR2## wherein R is hydrogen, methyl or ethyl, (III) salts of tetraalkyl-p-diaminotriphenyl carbinols of the formula III ##STR3## wherein R.sup.11 is methyl or ethyl, (IV) copper complexes of .beta.-a…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.