THREE-DIMENSIONAL PERIODIC STRUCTURAL MATERIAL, THREE DIMENSIONAL PERIODIC POROUS STRUCTURAL MATERIAL AND METHOD FOR PRODUCING THEM

摘要

PROBLEM TO BE SOLVED: To provide a three-dimensional periodic structural material arranging fine particles having a uniform three dimensional periodic structure, and stably holding the three-dimensional structure of the fine particles, a three dimensional periodic porous structural material having pores arranged by having a uniform three-dimensional period and a strong structure, and a simple method for producing these structural materials.;SOLUTION: This three-dimensional periodic structural material arranging the fine particles by a uniform three-dimensional periodic structure and holding the three-dimensional periodic structure of the fine particles stably is realized by a structural material presenting a bonding component consisting of a cross-linked hydrophilic organic polymeric compound and an inorganic oxide among the fine particles. By removing the fine particles in the structural material, the porous structural material arranging pores uniformly having the three-dimensional period and having a firm structure constituted by the hydrophilic organic polymeric compound and inorganic oxide among the pores is realized.;COPYRIGHT: (C)2005,JPO&NCIPI