FIELD: cleaning agents.
SUBSTANCE: invention is intended for use in radio electronics, precision engineering, optics, and other technical fields wherein removal of oil-and-fat pollutions is required. Formulation is composed of fluorocarbon (10-90%), fluorochlorohydrocarbon or saturated C5-C8-hydrocarbon with iso- and/or normal structure, said fluorocarbon being a mixture of cis- and trans-perfluoro-4-methyl-2-pentene or a mixture of cis- and trans-perfluoro-4-nonene, or mixture thereof.
EFFECT: increased choice of surface-cleaning agents capable of substituting ozone-destroying Cladone-113 and foreign analogs based on Ventrel®XF.
4 cl, 3 tbl, 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| COMPOSITION FOR CLEANING SURFACES FROM FAT-AND-OIL IMPURITIES | 2008 |
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| TERTIARY PARTIALLY FLUORINATED ALKANES AND METHOD OR CLEANING SOLID SURFACE | 1991 |
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| STATIONARY PHASE FOR GAS CHROMATOGRAPHIC SEPARATION AND ANALYSIS OF ISOMERS OF PERFLUOROCARBONS | 0 |
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| METHOD OF PREPARING POLYFLUOROOLEFINS, FLUORINE-1- ETHYLCYCLOPENTENE AND PERFLUORO-2,3-DICHLOHEX-2-ENE OR PERFLUORO-4,5-DICHLOROOCT-4-ENE | 1991 |
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| METHOD OF SEPARATING FLUOROOLEFINS FROM HF BY LIQUID-LIQUID EXTRACTION | 2007 |
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