发明名称 |
SPUN-DYED BLACK POLYAMIDE YARN, FALSE-TWISTED YARN, COVERED ELASTIC YARN, AND HOSIERY |
摘要 |
A spun-dyed polyamide yarn wherein carbon black produced by a furnace method and having an average particle diameter of µm to 20 µm is contained in an amount of 1% to 5% by mass in a polyamide and which has a single fiber fineness of 0.8 dtex to 2 dtex; a false-twisted yarn produced by falsely twisting the spun-dyed black polyamide yarn; a covered elastic yarn, in which the spun-dyed black polyamide yarn or the false-twisted yarn is used as a covering yarn; and hosiery, in which at least one of the spun-dyed black polyamide yarn, the false-twisted yarn and the covered elastic yarn is used in part of a leg portion. Provided are stockings or tights which have a soft texture and are capable of developing a dark black color. |
申请公布号 |
EP2835455(A1) |
申请公布日期 |
2015.02.11 |
申请号 |
EP20130772737 |
申请日期 |
2013.03.13 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
TAKANAGA, HIDETOSHI;IDA, TAKASHI;KONO, TAKEAKI;MIZOTA, JUNICHI;YAMANAKA, KENJI |
分类号 |
D01F6/90;D02G1/02 |
主分类号 |
D01F6/90 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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