<p>Use of a sheet to bond two substrates adhesively, characterized in that the sheet comprises a layer composed to an extent of more than 30% by weight of a heat-activable polyurethane (PU layer for short).</p>
申请公布号
KR20090015111(A)
申请公布日期
2009.02.11
申请号
KR20087029886
申请日期
2008.12.08
申请人
BASF SE
发明人
BURGHARDT ANDRE;HARTZ OLIVER;SCHUMACHER KARL HEINZ
