FIELD: woodworking industry.
SUBSTANCE: invention is related to composition of oil impregnating antiseptic liquid and may be used for impregnation of wood, in particular for impregnation of wooden sleepers and bars. Oil impregnating antiseptic is described for preservation of wood, including as fungicide product of copper or zinc metal salts interaction with saponated naphthenic acids - naphthenates and/or resonates of copper or zinc metal salts, narrow fraction of lights, which boils within the limits of 230-360°C and fraction of light vacuum gas oil, which boils within the limits of 360-460°C or fraction of heavy vacuum gas oil that boils within the limits of 390-520°C or fraction of darkened vacuum gas oil, which boils within the limits of 360- °C or fraction of black oil with stated ratio of components.
EFFECT: suggested oil impregnating antiseptic for wood preservation (and its versions) provides for good penetrating (impregnating) ability and increased resistance to microbiological affection.
4 cl, 4 tbl, 17 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION FOR WOOD PRESERVATION (OPTIONS) | 2022 |
|
RU2787053C1 |
| COMPOSITION FOR TREATMENT OF CROSS TIES | 2007 |
|
RU2331513C1 |
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|
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|
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|
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|
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| PETROLEUM ANTISEPTIC WITH LOW CHILLING TEMPERATURE FOR WOOD IMPREGNATION | 2002 |
|
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| PETROLEUM ANTISEPTIC FOR THE WOOD IMPREGNATION WITH THE AROMATIC SOLVENT | 2006 |
|
RU2309838C1 |
| PETROLEUM ANTISEPTIC LIQUID FOR IMPREGNATION OF TIMBER | 2010 |
|
RU2455154C1 |
