Claims
- 1. A method of protecting wood comprising the steps of
- (a) treating said wood with a composition consisting essentially of 4,5-dichloro-2-n-octyl-3-isothiazolone and optionally, one or more compounds selected from the group consisting of propiconazole, tebuconazole, fenbuconazole, myclobutanil, azaconazole, iodopropargyl butyl carbamate, 2-thiocyanomethyl(thio)benzothiazole, chlorothalonil, permethrin, dichlofluanid, cyfluthrin, cypermethrin, s-fenvalerate, bifenthrin, o-phenylphenol, dithiocarbamate compounds, tributyltin oxide, pentachlorophenol, and quaternary compounds;
- a surfactant system consisting of at least one surfactant selected from the group consisting of sulfated anionics; sulfonated anionics; sulfosuccinated anionics; quaternary ammonium, cationics; and amphoterics; and
- at least one non-polar organic solvent selected from the group consisting of benzyl alcohol, benzyl acetate, pine oil, phenethyl alcohol, xylene, phenoxyethanol, butyl phthalate, 2,2,4-trimethyl-1,3-pentanediol, monoisobutyrate, mixtures of alkylbenzenes, P9 oil, long chain alkyl acrylate esters, and mineral spirits and
- (b) allowing said solvent to evaporate from said wood.
- 2. Method according to claim 1 wherein said wood is treated by applying said composition under pressure or under vacuum to said wood.
- 3. Method according to claim 1 wherein said surfactant system is selected from the group consisting of (a) sulfonated castor oil and dioctyl ester of sodium sulfosuccinic acid; and (b) amyl ester of sulfonated oleic acid, sodium salt and cocoamphocarboxypropionate.
- 4. Method according to claim 1 wherein said surfactant is a combination of surfactants selected from the group consisting of (a) two anionics; (b) an anionic and an amphoteric; (c) two quaternary ammonium cationics; (d) a quaternary ammonium cationic and an amphoteric; and (e) two quaternary ammonium cationics and an amphoteric.
Parent Case Info
This is a divisional of application Ser. No. 08/255,503, filed Jun. 8, 1994, now U.S. Pat. No. 5,536,305.
US Referenced Citations (10)
Foreign Referenced Citations (1)
Number |
Date |
Country |
148526 |
Jul 1985 |
EPX |
Divisions (1)
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Number |
Date |
Country |
Parent |
255503 |
Jun 1994 |
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