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정대원,강석춘 한국공업화학회 1997 응용화학 Vol.1 No.2
Oil-field cast nylons were synthesized by anionic polymerization of ε-caprolactam in the presence of mineral oils. Reaction rate and molecular weight of the product were not affected by the addition of oils less than 8%. Oil-field cast nylon with an oil content of 6% showed a minimum friction coefficient.