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US 11,432,546 B2Granted
Wood treatment solutions containing fungicides and tertiary alkanolamines and related methods, wood products and composition for protection against fungal organisms
AssigneeKop-Coat, Inc.
InventorsRonald W. Clawson, Jr., Kenneth A. Cutler, Justin J. Bohn
Life of this patent
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Abstract
The present invention provides a solution and related composition of matter and methods which synergistically improves a fungicide's effectiveness in resisting undesired fungal growth. The invention also provides wood and wood products which have been treated with the solution, method or compound.
Claims22
A fungal organism controlling wood treatment solution comprising
- a synergistic combination of a tertiary alkanolamine,
- at least one fungicide selected from the group consisting of 3-iodoprop-2-yn-1-yl butylcarbamate (IPBC), propiconazole, didecyl dimethylammonium bicarbonate/carbonate, chlorothalonil, methylene bisthiocyanate, fludioxonil, N-octylisothiazolinone, thiabendazole, carbendazim, penflufen, copper monoethanolamine, copper carbonate, copper naphthenate, copper 8-quinolinolate, disodium octaborate tetrahydrate and azoxystrobin, and
- a solvent,
- wherein said tertiary alkanolamine is selected from the group consisting of 2-(dimethylamino)-ethanol being present in the amount of about 0.050% (m/m) and 3-hydroxy-1-methylpiperidine.
1 more element
A fungal organism controlling wood treatment solution comprising
- a synergistic combination of a tertiary alkanolamine and at least one fungicide,
- said tertiary alkanolamine being 3-hydroxy-1-methylpiperidine, and said at least one fungicide being selected from the group consisting of 3-iodoprop-2-yn-1-yl butylcarbamate (IPBC), propiconazole, didecyl dimethylammonium bicarbonate/carbonate, chlorothalonil, methylene bisthiocyanate, fludioxonil, N-octylisothiazolinone, thiabendazole, carbendazim, penflufen, copper monoethanolamine, copper carbonate, copper naphthenate, copper 8-quinolinolate, disodium octaborate tetrahydrate and azoxystrobin.
A fungal organism controlling wood treatment solution comprising
- a synergistic combination of a tertiary alkanolamine,
- at least one fungicide, and
- a solvent,
- said solution further comprising 1,4-butanediol, and
- wherein said tertiary alkanolamine is 3-hydroxy-1-methylpiperidine, and wherein said at least one fungicide is selected from the group consisting of 3-iodoprop-2-yn-1-yl butylcarbamate (IPBC), propiconazole, didecyl dimethylammonium bicarbonate/carbonate, chlorothalonil, methylene bisthiocyanate, fludioxonil, N-octylisothiazolinone, thiabendazole, carbendazim, penflufen, copper monoethanolamine, copper carbonate, copper naphthenate, copper 8-quinolinolate, disodium octaborate tetrahydrate and azoxystrobin.
2 more elements
A fungal organism controlling wood treatment solution comprising
- a synergistic combination of a tertiary alkanolamine,
- at least one fungicide, and
- a solvent,
- said solution containing a surfactant,
- said surfactant being nonylphenol ethoxylate,
- said tertiary alkanolamine being 3-hydroxy-1-methylpiperidine, and said at least one fungicide being selected from the group consisting of 3-iodoprop-2-yn-1-yl butylcarbamate (IPBC), propiconazole, didecyl dimethylammonium bicarbonate/carbonate, chlorothalonil, methylene bisthiocyanate, fludioxonil, N-octylisothiazolinone, thiabendazole, carbendazim, penflufen, copper monoethanolamine, copper carbonate, copper naphthenate, copper 8-quinolinolate, disodium octaborate tetrahydrate and azoxystrobin.
3 more elements
A synergistic fungal organism controlling wood treatment concentrate composition comprising
- a tertiary alkanolamine and
- at least one fungicide,
- said tertiary alkanolamine being 3-hydroxy-1-methylpiperidine, and said at least one fungicide being selected from the group consisting of 3-iodoprop-2-yn-1-yl butylcarbamate (IPBC), propiconazole, didecyl dimethylammonium bicarbonate/carbonate, chlorothalonil, methylene bisthiocyanate, fludioxonil, N-octylisothiazolinone, thiabendazole, carbendazim, penflufen, copper monoethanolamine, copper carbonate, copper naphthenate, copper 8-quinolinolate, disodium octaborate tetrahydrate and azoxystrobin.
Dependencies are inferred from the claim text.