| abstract |
(57) [Abstract] (Corrected) [PROBLEMS] Polyester composition having excellent conductivity and hydrolysis resistance, a monofilament, and the same, Various industrial fabrics such as dryer canvas for papermaking, thermal bond non-woven fabric, and net conveyor for thermal bonding process. SOLUTION: The polyester has one kind of terminal group represented by the following general formula [I] or [II] in an amount of 5 equivalent / 10 6 g or more, and an unreacted carbodiimide compound in an amount of 0.005 to 1. Polyester composition, monofilament, dryer canvas for papermaking, containing 5% by weight and a conductive substance Net bond for thermal bonding non-woven fabric thermal bonding process. (R in the general formulas [I] and [II] represents H, N-methylene-phthalimido group, etc., X represents H, carbodiimide reaction residue.) |