<p>Compositions for forming molded articles, particularly, shells for automotive applications are made up of melt blends of aliphatic thermoplastic urethane elastomer and an olefin-containing block copolymer crosslinked to a gel content of from 5 to 95%. These compositions may be blended to form a powder, pellets, microspheres or minibeads which may then be cast to form air bag door and instrument panel cover skins which may meet automotive deployment and weathering requirements.</p>
申请公布号
MX2010001389(A)
申请公布日期
2010.03.01
申请号
MX20100001389
申请日期
2008.08.08
申请人
BAYER MATERIALSCIENCE AG
发明人
HUMPHREY, WILLIAM, M.;DRAGO, PAUL;ARMOUR, JEFFREY, S.;INGRAM, J., ERIC;CHARRON, JAMES, R.