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ISSN : 1225-0112(Print)
ISSN : 2288-4505(Online)
Applied Chemistry for Engineering Vol.10 No.6 pp.960-962
DOI :

Note : Preparation of Organically Modifled Montmorillonite by Solid-Solid Reactions

H . K . Choi

Abstract

Organically modifidied montmorillonites were synthesized from sodium montmorillonite and alkylammonium halids (stearyltrimethyl bromide and cetyltrimethyl bromide) by solid-solid reaction. The structure of the products by solid-solid reactions was similar to that observed in a conventional solution method.

단신 : 고체 - 고체 반응을 통한 유기기로 치환된 몬모리로나이트의 합성

최현국,류정걸

초록

Sodium montmorillonite(Na+-MMT)와 알킬 암모늄 브로마이드(스테아릴트리메틸 브로마이드와 세틸트리메틸 브로마이드)를 일정한 온도와 가압하에서 고체-고체 반응시켜 유기 montmorillonite(MMT)를 합성하였다. 고체-고체 반응에 의해 얻어진 복합체는 통상적인 수용액법에 의해 얻어진 복합체와 유사하였다

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