| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to field of organic chemistry, namely to additives and/or additions to industrial oils, which are mixtures of fluorine-containing esters of compositions [RFC(O)OCH2C(CH2OH)3:(RFC(O)OCH2)2C(CH2OH)2:(RFC(O)OCH2)3CCH2OH :(RF C(O)OCH2)4C] (at RF= C6F13 component ratio equals 5 : 11 : 15 : 69, at RF=ClC8F16 component ratio equals 4 : 10 : 14 : 72, at RF=C3F7OCF(CF3)CF2OCF(CF3) component ratio equals 2 : 8 : 16 : 74 ); [RFC(O)OCH2C(CH2OH)2C2H5 :(RFC(O)OCH2)2C(CH2OH)C2H5 :(RFC(O)OCH2)3CC2H5] (at RF= C3F7 component ratio equals 3 : 8 : 89, at RF= C4F9 component ratio equals 5 : 10 : 85, at RF= C6F13 component ratio equals 4:10:86, at RF = ClC6F12 ratio equals 6 : 12 : 82, at RF= C8F17 component ratio 4 : 9 : 87, at RF = CIC8F16 component ratio equals 3 : 11 : 86, at R = C3F7OCF(CF3)CF2OCF(CF3) component ratio equals 4 : 12 : 84); [RFC(O)OCH2C(CH2OH)(CH3)2 : (RFC(O)OCH2)2C(CH3)2] (where RF = C3F7 component ratio equals 4 : 96, at R = C4F9 component ratio equals 5 : 95, at RF= C6P13 component ratio equals 3 : 97, at R = CIC6F12 ratio equals 2 : 98, at RF = C8F17 component ratio equals 2 : 98). ^ EFFECT: simplification of industrial oils with additives and/or additions producing, as well as improvement of those antifriction and antiwear properties. ^ 1 cl, 55 ex, 3 tbl |
