| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of continuously producing a polyamide composite composed of a polyamide and silica at high efficiency and, at the same time, in a high yield by continuously and efficiently bringing polymerization components present in two layers of am organic solution and an aqueous solution into contact with each other to effect reaction. SOLUTION: The method of continuously producing a polyamide composite comprises allowing (A) an organic solution having a dicarboxylic acid halide as the essential component and (B) an aqueous solution having a diamine and water glass as the essential components to flow through mixing equipment which has an agitation mechanism positioned in a pipe through which both the solutions flow for agitating and mixing both the solutions by a turbulent flow caused by the agitation mechanism and, simultaneously, imparts reciprocating motion to the agitation mechanism within the pipe for agitating and mixing both the solutions.
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