Patent ID: 6610768
Filing Date: 2003-08-26
Classification: C08K

Abstract:
A soft granulate which can be used for cross-linking thermoplastic resins and elastomers comprising a) 20 to 80 wt. %, based on the weight of the total granulate, of at least one organic peroxide, b) an effective amount of one or more softening agents, for improving the blending of the peroxide in a resin and/or elastomer, which softening agent or agents is or are selected from the group consisting of low-molecular weight polymers, waxes and mixtures thereof with said softening agent having a Brookfield viscosity of 10,000 poised or less at 60Â° C., c) at least one filler, which soft granulate does not comprise hydroquinone derivatives, and which soft granulate is essentially free of trans-polyoctenamer rubber.