<p>A load-bearing platform that includes a base and a plurality of legs extending from one side of the base, where the load bearing platform is at least partly made of an expandable polymer matrix that includes an interpolymer of a polyolefin and in situ polymerized vinyl aromatic monomers.</p>
申请公布号
WO2007136514(A1)
申请公布日期
2007.11.29
申请号
WO2007US10406
申请日期
2007.04.30
申请人
NOVA CHEMICALS INC.;BERGHMANS, MICHEL, FLORENTINE, JOZEF;STOFFA, ROBERT
发明人
BERGHMANS, MICHEL, FLORENTINE, JOZEF;STOFFA, ROBERT
