FIELD: chemistry.
SUBSTANCE: invention relates to composition of modified phyllosilicate for reinforcement of polymers, which contains mixture of modifying agents, to method of thereof obtaining and thereof applications. Composition contains modifying agent, which includes hexadecyltrimethylammonium ions, intercalated between phyllosilicate layers, and additional modifying agent, selected from the group, consisting of acetylcholine and choline ions. Acetylcholine or choline is present in concentration, constituting 0.10-1.00 of value of phyllosilicate cation-exchange capacity (CEC) meq/100 g, with hexadecyltrimethylammonium ions being present in concentration, constituting 0.4-9.9 of phyllosilicate cation-exchange capacity value meq/100 g.
EFFECT: claimed compositions possess improved thermal properties.
22 cl, 4 dwg, 3 tbl
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