abstract |
The present invention relates to a composition for the production of molded articles, in particular automotive shells, consisting of a melt mixture of aliphatic thermoplastic urethane elastomers and crosslinked olefin containing block copolymers with a gel content of 5 to 95%. The compositions of the present invention can be mixed to produce powders, pellets, microspheres or minibeads, which can then be cast to produce airbag doors and appliance panel cover skins that can meet the deployment and weatherability requirements of automobiles. |