申请人:Bayer Intellectual Property GmbH
公开号:US20130209778A1
公开(公告)日:2013-08-15
Semi-rigid polyurethane foams having a density of 90 to 180 kg/m
3
and a compressive strength of 20 to 95 kPa are produced by reacting a polyisocyanate with an isocyanate-reactive component that includes an o-toluenediamine initiated polyether polyol. These foams are particularly useful as composites for automotive interior components.