| 摘要 |
A synthetic chalcoalumite compound represented by the formula (1) (Zna-x<2+>Mx<2+>)Al4<3+)<OH)b(A<n->)c.mH2O wherein M<2+> represents at least one of Cu, Ni, Co and Mg; a represents 0.3< a< 2.0; x represents 0</= x< 1.0; b represents 10< b< 14; A<n-> represents one or two selected from SO4<2->, HPO4<2->, CO3<2->, CrO4<2->, SiO3<2->, SO3<2->, NO3<->, OH<-> and Cl<->; c represents 0.4< c< 2.0 and m represents a number of 1 to 4, and a process for the production thereof. |
