| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that, conventionally, many feasibility researches of modification processing for polyamide fiber materials are performed but each of them has advantages and disadvantages so there allows of researches of processing for imparting economical, durable and effective moisture retention. SOLUTION: As a result of feasibility researches of modification processing for polyamide fiber materials kind to the skin, the fact that by heating cyanuric chloride and/or cyanuric chloride derivatives in an aqueous solvent in an alkaline condition to react and, if necessary, heating in a weak acidic condition, a polyamide-based fiber materials excellent in moisture retention and texture and having excellent wear comfortableness can be obtained is found out. COPYRIGHT: (C)2008,JPO&INPIT |
