| 摘要 |
The present invention relates to polysulphides of the formula (I), wherein the cations K1 + and K2 + are independent of one another for any monovalent cation or for the fraction of a cation of any valency that corresponds to a positive charge of one and n stands for 2, 3, 4, 5, 6, which has a low residual acidity, and a method for producing said polysulphide mixtures, use of the polysulphides of the formula (I) in rubber mixtures, the corresponding rubber mixtures, rubber vulcanizates produced therefrom and use of said rubber vulcanizates. |
