Præparat til brug ved polymer-tværbindingsprocesser samt fremgangsmåde til tværbinding af en polymer under anvendelse af præparatet

摘要

A composition is disclosed which is especially suitable for use in the pretreatment of polymers that have to be cross-linked with a radical forming cross-linking agent. The resulting shaped, cross-linked products display excellent surface properties. The composition contains a finely divided, film forming polymer, e.g. polyethylene, a finely divided rubber filler, e.g. silanized clay, and an organic peroxide, e.g. dicumyl peroxide.