Instrument panel comprising a layer of a thermoplastic copolyester elastomer composition

摘要

An instrument panel comprising a layer of a thermoplastic copolyester elastomer composition, that contains as major component at least one copolyether ester consisting essentially of polyester hard segments that are built up from repeating units derived from at least one alkylene diol and at least one aromatic dicarboxylic acid or an ester thereof and polyether soft segments derived from a poly(propylene oxide)diol. The instrument panel according to the invention has a skin layer of high homogeneity, very good performance at low temperature and high resistance to long-term heat ageing, and shows good adhesion to other materials.