申请人:ROHM AND HAAS COMPANY
公开号:EP0314449A2
公开(公告)日:1989-05-03
Polyaromatic fibers or microbeads which are swollen with solvent and crosslinked while swollen in such a way that the expanded, or macronet, structure of the swollen fiber or microbead is stabilized and retained even after drying, exhibit high surface area and significant adsorptive capacity.
聚芳香族纤维或微珠用溶剂溶胀,并在溶胀过程中进行交联,从而使溶胀纤维或微珠的膨化结构(或称宏网结构)得到稳定,即使在干燥后也能保持,这种纤维或微珠具有较高的表面积和显著的吸附能力。