IMPROVED POLYAMIDE COMPOUND AND ITS METHOD OF MANUFACTURE

摘要

PURPOSE: A polyamide compound is provided to improve chemical performance, light stability, and skin stability by introducing an arylamino compound into polysuccinimide. CONSTITUTION: A polyimide compound has a structure represented by chemical formula 1. A manufacturing method of a polyamide compound comprises a step of reacting polysuccinimide with an arylamino compound represented by chemical formula 2 and obtaining the polyimide compound represented by chemical formula 1. In chemical formula 1 and 2, R1 is hydrogen or C1-7 alkyl; R is hydrogen, halogen, C1-7 alkyl, or C6-12 aryl; p is an integer from 1-4; and I is an integer from 500-800.