Ski lubricant comprising paraffinic wax and a hydrocarbon compound containing a perfluoro segment
AssigneeEnichem Synthesis S.p.A.
InventorsEnrico Traverso, Antonio Rinaldi
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Abstract
Compounds which can be defined by the formula (I): CF.sub.3 --C.sub.n F.sub.2n --C.sub.m H.sub.2m --CH.sub.3 (I) wherein: n is a numeral comprised within the range of from 1 to 21; m is a numeral comprised within the range of from 3 to 25; n+m is a numeral equal to, or higher than, 18; with the chain of carbon atoms being either linear or branched are used as agents affording sliding characteristics (ski-waxes) for skis, to be applied onto the ski sole, and/or to be incorporated inside the ski sole. A sliding composition is also disclosed, which contains a paraffinic wax and at least one compound with formula (I).
Claims7
Composition affording sliding characteristics, which comprises:
- a paraffinic wax, and
- a compound or mixture of compounds with formula (I):
- CF3--CnF2n--Cm--H2m--CH3 (I)
- wherein:
- n is a numeral comprised within the range of from 1 to 21;
- m is a numeral comprised within the range of from 3 to 25;
- n+m is a numeral equal to, or higher than, 18;
- with the chain of carbon atoms being either linear or branched.
Dependencies are inferred from the claim text.