FUNCTIONAL SPORTSWEAR WITH RIPPING LINES

WIPO Patent Application WO/2015/080314

A1

The present invention relates to functional sportswear with ripping lines, in which one or more pieces (10) are formed by cutting a part of a sport top (2) or a sport bottom (2A) which are made of a fiber material, and ripping lines (6, 8) are pattern-formed by zigzag sewing adjacent pieces (10), and a cut part and a piece (10) adjacent to each other, with a sewing thread (12) to be ripped off, the sewing thread (12) having a relatively lower tensile strength than the tensile strength of typical sewing threads, wherein the sewing thread (12) to be ripped off is configured such that a frangible fiber yarn (14) and a soluble microfiber (16), which have a weaker tensile strength than a polyester fiber yarn for sewing threads, are twisted, and that the frangible fiber yarn (14) remains in the sewing thread (12) to be ripped off, which connects the ripping lines (6, 8), by dissolution of the soluble microfiber (16) after the sewing thread is weaved.

JP2002088524	TOOL FOR PROTECTING HUMAN BODY FROM COLD
JP2580396	[Name of invention] Reflective vest for the purpose of improving visibility
JP3924580	BOTTOM GARMENT

LIM SEONG KYU (KR)
LIM JONG HO (KR)
LIM JONG YOON (KR)

PCT/KR2013/010959

June 04, 2015

November 29, 2013

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LIM SEONG KYU (KR)
LIM JONG HO (KR)
LIM JONG YOON (KR)

A41D13/00; A63B71/08

KR200215456Y1	2001-03-15
KR20020033700A	2002-05-07
US6910222B1	2005-06-28
US20130139295A1	2013-06-06
KR101340235B1	2013-12-12
KR20140067452A	2014-06-05

KWAK, Duk Hwan (KR)
곽덕환 (KR)

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