摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to production of organo-modified layered aluminosilicates. The method involves mixing an aqueous suspension of montmorillonite with a salt selected from: guanidine hydrochloride, guanidine carbonate, guanidine sulphate, with the following ratio of components, wt %: montmorillonite - 85-90, guanidine-containing salt - 10-15. ^ EFFECT: invention simplifies the technology and improves utilisation quality of organoclay. ^ 2 ex, 1 dwg |