CPC A44B 19/34 (2013.01) [C11D 3/044 (2013.01); C11D 11/0017 (2013.01)] | 2 Claims |
1. A fastener chain comprising:
a pair of fastener stringers which include element rows which are respectively fixed to facing side edge portions of a pair of tapes made of fiber, wherein
a non-fluorine-based water repellent agent is adhered to the fastener chain in a state where the pair of fastener stringers are engaged with each other, and
oil and fat contained in the pair of fastener stringers is 0.12 mass % or less with respect to a total mass of the pair of fastener stringers, wherein
a result of a spray test of JIS L 1092 of the fastener chain after being washed 20 times with JIS L 1930 C4M passes a grade 3 or higher.
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