Process for cross-linking of natural and synthetic rubber containing fillers

摘要: NATURAL AND SYNTHETIC RUBBERS CONTAINING A FILLER ARE CROSS LINKED WITH TRIAZINES OF THE FORMULAE -(SY-(4-Z-S-TRIAZIN-2,6-YLENE)-SX)N-, OR H-(SY-(4-Z-S- TRIAZIN-2,6-YLENE-SX)N-H WHERE N IS 3 TO 20, X Y 1 4, Z PHENYL, ALKYLPHENYL, ALKOXY, ALKYLTHIO, -N(-R2)-R3 R2 R3 HYDROGEN, ALKYL, BENZYL CYCLOALKYL TOGETHER NITROGEN FORM RING HAVING 5 8 ATOMS UP ONE FURTHER OXYGEN ATOM.