<p>The invention relates to an acoustic insulation panel for producing floor slabs, characterised in that said panel consists of a composite material including a bottom layer (1) of fabric on which a bituminous intermediate layer (2) and a top layer (4) of at least one cellular material are superimposed.</p>
申请公布号
WO2012104566(A1)
申请公布日期
2012.08.09
申请号
WO2012FR50251
申请日期
2012.02.06
申请人
KNAUF INDUSTRIES GESTION;PELLETIER, RAPHAEL;SUTTER, PATRICK