Leather-like sheet material comprising a urethane elastomer produced from polydipropylene adipate and the process of producing said material

摘要

A simulated leather element comprising a surface sheet and a base, the sheet containing a polyurethane elastomer produced from a polyol comprising at least 50% by weight of polydipropylene adipate, an organic diisocyanate and a chain extending agent. A method of producing such an element is also disclosed.