XYLYLENEDIAMINE COMPOSITION AND METHOD FOR PRODUCING POLYAMIDE RESIN

摘要

Provided are: [1] a xylylenediamine composition containing xylylenediamine, a heterocyclic compound (A) comprising 5-membered rings or 6-membered rings having at least one nitrogen-containing substituent and having two nitrogen atom ring members, wherein the content of the heterocyclic compound (A) is 0.001 to 0.02 parts by mass with respect to 100 parts by mass of the xylylenediamine; and [2] a method for producing a polyamide resin having a step in which the heterocyclic compound (A) comprising 5-membered rings or 6-membered rings having at least one nitrogen-containing substituent and having two nitrogen atom ring members, a diamine such as xylylenediamine (excluding diamines corresponding to the heterocyclic compound (A)), and dicarboxylic acid are introduced to a reaction system, and a polycondensation reaction is carried out, wherein the amount of the heterocyclic compound (A) introduced is 0.001 to 0.02 parts by mass with respect to 100 parts by mass of the xylylenediamine.