FIELD: woodworking industry.
SUBSTANCE: invention relates to antiseptic compositions based on petroleum-origin impregnating materials serving to protect against fungal and bacterial damage, in particular for impregnating wood crossties and timbers. Antiseptic contains organic-origin long fraction, namely high-viscosity resin, which is alkylbenzene processing waste, mixed with low-viscosity ethylbenzene resin, thermal-origin long oil fraction 220-450°C mixed with thermocatalytic-origin middle-distillate fraction 180-350°C, and 2-3% of benzyl(4-methylene-1,3-dioxolanyl)amine.
EFFECT: enhanced bactericide activity.
2 cl, 1 dwg, 4 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PETROLEUM IMPREGNATING ANTISEPTIC FOR WOOD | 1995 |
|
RU2093353C1 |
| WOOD-IMPREGNATING PETROLEUM ANTISEPTIC NAMED COMMERCIAL PRESERVATIVE LIQUID | 2006 |
|
RU2303522C1 |
| PETROLEUM ANTISEPTIC FOR IMPREGNATION OF WOOD | 2001 |
|
RU2191110C1 |
| OIL IMPREGNATION ANTISEPTIC FOR WOOD | 1995 |
|
RU2080250C1 |
| ANTISEPTIC FOR IMPREGNATING WOOD | 2006 |
|
RU2307027C1 |
| PETROLEUM IMPREGNATING COMPOSITION (VARIANTS) | 1994 |
|
RU2065356C1 |
| WOOD-IMPREGNATION OIL-ORIGIN ANTISEPTIC | 2001 |
|
RU2206446C1 |
| VISCOUS PETROLEUM-ORIGIN ANTISEPTIC AS COMMERCIAL PRESERVATION LIQUID | 2005 |
|
RU2266814C1 |
| PETROLEUM ANTISEPTIC LIQUID FOR IMPREGNATION OF TIMBER | 2010 |
|
RU2455154C1 |
| PETROLEUM ANTISEPTIC FOR THE WOOD IMPREGNATION WITH THE AROMATIC SOLVENT | 2006 |
|
RU2309838C1 |
