Rubber composition and method for increasing value of Mooney scorch composition rubber.

摘要

"Rubber composition and method for increasing value of Mooney scorch of rubber compound.It is disclosed a rubber composition where the composition of rubber contains at least (a) a rubber component; (b) a silica filler; and (c) at least one accelerator tiuram disulfide.Being provided with diphenyl guanidine which is substantially absent in the composition of rubber.The compositions may also contain adequate amounts of other ingredients such as carbon black, coupling agents, antiozonizantes, antioxidants, etc.