FIELD: lubricants.
SUBSTANCE: invention provides liquid sliding lubricants for treating surfaces of plastic skis to improve sliding and speed abilities of skier. Lubricants are prepared by dissolving/suspending powdered accelerators in fluorine-containing solvents, said powdered accelerators being mixtures of perfluoro-, α-chloroperfluoro-, and α,ω-dichloroperfluoro-: [C12F26 : C12F25Cl : C12F24Cl2] or [C12F26 : C14F29Cl : C16F32Cl2], or [C16F34 : C14F29Cl : C12F24Cl2], or [C16F34 : C16F33Cl : C16F32Cl2], or [C12F24 : C14F28Cl2 : C16F32Cl2]. As solvents, perfluorodecaline, or perfluoromethyldecaline, or Chladon-350, or Carbogal, or mixtures thereof are used in any proportions and combinations. Dissolution/dispersing is assisted by ultrasonic disperser and carried out at powdered accelerator-to-solvent (solvent mixture) weight ratio 1:(7-9).
EFFECT: improved performance characteristics of lubricants.
5 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| NEW MIXTURES OF PERFLUORO-, ALPHA-CHLOROPERFLUORO- AND ALPHA,OMEGA-DICHLOROPERFLUOROALKANES, METHOD FOR PREPARING AND FIELD IN USING | 2004 |
|
RU2264375C2 |
| LIQUID LUBRICANT FOR PLASTIC SKIS AND METHOD OF MAKING SAID LUBRICANT | 2008 |
|
RU2377662C1 |
| ACCELERATOR POWDER FOR TREATING SURFACE OF PLASTIC SKIS AND PRODUCTION METHOD THEREOF | 2009 |
|
RU2426757C1 |
| METHOD OF MAKING SKI WAX | 2012 |
|
RU2500705C1 |
| METHOD OF CHEMICAL MODIFICATION OF GRAPHITE | 2011 |
|
RU2469951C1 |
| FLUORINATED PARAFFIN WAX AS LUBRICANT FOR TREATING SURFACE OF PLASTIC SKIS AND METHOD FOR PRODUCTION THEREOF | 2011 |
|
RU2473532C1 |
| METHOD OF PRODUCING PERFLUOROCARBON-BASED SKI LUBRICANT | 2012 |
|
RU2506295C2 |
| PHYSIOLOGICALLY ACCEPTABLE EMULSIONS CONTAINING PERFLUOROHYDROCARBON ETHER HYDRIDES AND METHODS FOR UTILIZATION THEREOF | 1995 |
|
RU2159610C2 |
| PIGMENT GRANULES | 2009 |
|
RU2530115C2 |
| PIPERACILLIN AND TAZOBACTAM-CONTAINING COMPOSITIONS USED FOR INJECTION | 2004 |
|
RU2322980C2 |
