发明名称 LIGHT CONSTRUCTION MATERIAL
摘要 The invention relates to light construction material comprising particle-shaped aggregates, e.g. consisting of polystyrene foam, polyurethane foam, bloated corn or rice or the like, and a binding agent which is made of gypsum.
申请公布号 WO9731876(A1) 申请公布日期 1997.09.04
申请号 WO1997AT00040 申请日期 1997.02.28
申请人 ALPHA BREVET S.A.;WETTER, REGINA 发明人 WETTER, REGINA
分类号 C04B16/08;C04B18/24;C04B20/12;C04B28/14 主分类号 C04B16/08
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