申请人:Asahi Kasei Kabushiki Kaisha
公开号:EP1837365A1
公开(公告)日:2007-09-26
A porous object comprising a three-dimensional network skeleton of a cured epoxy resin and having interconnecting pores, characterized in that the three-dimensional network skeleton forms a non-particle-aggregation type porous object constituted of a three-dimensional branched columnar structure, the proportion of aromatic-ring-derived carbon atoms to all the carbon atoms as a component of the cured epoxy resin is 0.10-0.65, and the porous object has a porosity of 20-80% and an average pore diameter of 0.5-50 µm.
一种多孔物体,由固化环氧树脂的三维网络骨架组成,并具有相互连接的孔隙,其特征在于,三维网络骨架形成由三维支化柱状结构构成的非颗粒聚集型多孔物体,作为固化环氧树脂成分的芳香环衍生碳原子占所有碳原子的比例为 0.10-0.65,多孔物体的孔隙率为 20-80%,平均孔隙直径为 0.5-50 µm。