Being production manner of the filler adherence fiber and production manner of the filler

摘要

PROBLEM TO BE SOLVED: To provide a fiber structural product preventing a filler stuck on the fiber surface from coming off and capable of suppressing the decrease in the filler's specific surface area.;SOLUTION: The fiber structural product comprises filler-stuck fibers each comprising a fiber 5, 6 or 7, a binder resin 4 on its surface and a filler 3 stuck to the binder resin 4, wherein the binder resin 4 is a moist heat-gelling resin and the filler is stuck by the gelled product of the resin. The fiber structural product is in an adherent state through the gelled product while keeping a fibrous form at the intersections of the mutual fibers.;COPYRIGHT: (C)2006,JPO&NCIPI