| abstract |
The present invention relates to a synergistic additives mixture for producing calendered polyolefin articles, comprising (A) at least one component from the group of peroxide-destroying phosphorus or sulfur compounds, (B) at least one component from the group of phenolic antioxidants, (C) at least one component from the group of sterically hindered amines, and (D) if desired, further additives. Using this additives mixture prevents sticking to the hot roll surfaces and reduces the degradation of the polymer. The present invention also related to a polyolefin molding compound coontaining the mixture. |