PREPARATION OF A SELF-SUPPORTING, MULTILAYERED FILM OF MONTMORILLONITE

被引:15
作者
ISAYAMA, M [1 ]
SAKATA, K [1 ]
KUNITAKE, T [1 ]
机构
[1] JRDC, MOLEC ARCHITECTURE PROJECT, KURUME RES PK, KURUME 830, JAPAN
关键词
D O I
10.1246/cl.1993.1283
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A self-supporting, multilayered film which was prepared from an aqueous dispersion of montmorillonite and orthophosphoric acid (H3PO4) remained intact even in hot water and maintained the ion exchange capacity similar to that of the original montmorillonite powder. An ammonium surfactant (CTAB) was intercalated into this film readily to give a highly oriented composite film.
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页码:1283 / 1286
页数:4
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