| abstract |
A method for producing a rubber tire compound is provided. The method includes a first mixing step of mixing at least one crosslinkable unsaturated chain polymer base, silica, and a silane binder of the alkoxymercaptoalkylsilane class, and curing the mixture with at least sulfur and an accelerator. A final mixing step of adding and mixing the system. In the first mixing step, a nucleophilic compound and zinc oxide are mixed with the polymer base. A second mixing step is included between the first mixing step and the final mixing step, wherein a polysulfide organosilane class silane binder is added to the mixture from the first mixing step. And mix. |