FIELD: chemistry.
SUBSTANCE: application: in glass industry for diamond grinding of optical glass. coolant contains water and active admixture that is a product of imidazoline and epichlorhydrin (EPCH) interaction in mole ratio imidazoline: EPCH = 1:1.5-2, or imidazoline and EPCH and ethylene or propylene oxides or glycidol in mole ratio imidazoline: EPCH: ethylene or propylene oxides or glycidol equal to 1:1:1-2 at 20-70°C, or imidazoline with ethylene or propylene oxides or propylene or glycidol in mole ratio imidazoline: ethylene or propylene oxides or glycidol equal to 1:1-3, produced at temperature 20-80°C within 3-4 h. Coolant contains active admixture in amount 0.05-1%.
EFFECT: higher abrasion resistance of the tool, extended raw materials base, and lower product toxicity.
1 tbl, 9 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CUTTING COOLANT FOR OPTICAL GLASS PROCESSING | 2007 |
|
RU2351639C2 |
| METHOD OF SYNTHESIS OF INHIBITOR OF CORROSION AND HYDROGEN ABSORPTION OF METALS | 1997 |
|
RU2135483C1 |
| METHOD OF PRODUCING 1,2-DISUBSTITUTED IMIDAZOLINE ALKENYL SUCCINIMIDES | 2014 |
|
RU2594563C2 |
| METHOD OF PRODUCING ALKENYLPHTHALAMIDO SUCCINIMIDES BASED ON TRIETHYLENE TETRAMINE | 2019 |
|
RU2737716C1 |
| PROCEDURE FOR PRODUCTION OF CORROSION INHIBITORS | 2008 |
|
RU2394941C1 |
| METHOD OF PRODUCING ALKENYLPHTHALAMIDO- AND AMIDOPHTHALIDENO SUCCINIMIDES BASED ON ETHYLENEDIAMINE AND TRIETHYLENE TETRAMINE | 2019 |
|
RU2725885C1 |
| METHOD OF PRODUCING CORROSION INHIBITORS | 2008 |
|
RU2394817C1 |
| METHOD OF AMIDOEPYCHLOROHYDRIN RESIN PREPARING | 1993 |
|
RU2065454C1 |
| PROCESS FOR PREPARING AMIDOEPICHLORO HYDRINE RESIN | 1993 |
|
RU2084466C1 |
| METHOD OF PRODUCING ALKENYLPHTHALAMIDOSUCCINIMIDES BASED ON ACYCLIC DIETHYLENETRI- AND TRIETHYLENE TETRAMINES | 2019 |
|
RU2737713C1 |
