flame retardant polyester fiber products obtained by the manufacturing method and it, flame-retardant polyester fiber products for polyester flame retarding agents, using the same

摘要

PROBLEM TO BE SOLVED: To provide a flame retardant for polyester fibers which is excellent in exhaustion and durability, and little in hardening.;SOLUTION: The flame retardant for polyester fibers contains tris(2,3-dibromopropyl)isocyanurate and a polyester resin represented by formula (1) [wherein, R³ is H or a group represented by formula (2)] and having a weight-average molecular weight of 5,000 to 200,000.;COPYRIGHT: (C)2011,JPO&INPIT