摘要 |
PROBLEM TO BE SOLVED: To provide a spinneret suitable for stably spinning a multifilament yarn for a crimped yarn which can give a carpet scarcely developing longitudinal lines. SOLUTION: In this spinneret which has two or more Y-shaped nozzles having different shapes, respectively, in the spinneret is the Y-shaped nozzles having the same shape are gathered in the spinneret and that the Y-shaped nozzle groups having different shapes, respectively, are divided with a line or with two lines which do not cross each other on the surface of the spinneret.
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