| abstract |
The invention relates to a sulfur-crosslinkable rubber mixture, a vulcanizate and a vehicle tire.The sulfur-crosslinkable rubber mixture contains at least the following constituents:at least one diene rubber andat least one silica andat least one silane having the general empirical formula[(R1)oSi—(R3—)pX—(R4—)p]mSn(R2)2-m, I)where X is a radical comprising at least one polar group selected from urethane, amide, ester, amine, thiourea, thioamide,O-organyl thiocarbamate, S-organyl thiocarbamate, amidine, guanidine,piperidine, maleic anhydride, sulfonamide, carbonate, imidazoline, thiazolidine, thiazolidinone, pyrrolidine, pyrazole, benzimidazole, indole, purine, thiazine, sulfonate, and phosphonate groups. |