公开(公告)号：US20150133017A1

公开(公告)日：2015-05-14

申请号：US14397832

申请日：2013-03-26

Applicant: INVISTA North America S.à.r.l.

Inventor： Tianyi Liao ,  Raymond S.P. Leung ,  Leonid Nefodov

IPC: D03D15/08 ,  D03D15/00

CPC classification number: D03D15/08 ,  D02G3/328 ,  D03D1/00 ,  D03D15/0027 ,  D03D15/0094 ,  D10B2201/01 ,  D10B2321/02 ,  D10B2331/02 ,  D10B2331/04 ,  D10B2501/00 ,  Y10T442/3024

Abstract: An article including a woven fabric comprising warp yarns and weft yarns, wherein at least one of either the warp yarns or the weft yarns includes: (a) a corespun elastic base yarn having a denier and including staple fiber and an elastic fiber core; and (b) a separate control yarn selected from the group consisting of a single filament yarn, a multiple filament yarn, a composite yarn, and combinations thereof; having a denier greater than zero to about 0.8 times the denier of the corespun elastic base yarn; wherein the woven fabric includes (1) a ratio of corespun base yarn ends to control yarn ends of up to about 6:1; or (2) a ratio of corespun base yarn picks to control yarn picks of up to about 6:1; or (3) both a ratio of corespun base yarn ends to control yarn ends of up to about 6:1; and a ratio of corespun base yarn picks to control yarn picks of up to about 6:1.

Abstract translation: 一种包括经纱和纬纱的织物的制品，其中经纱或纬纱中的至少一种包括：（a）具有旦尼尔并包括短纤维和弹性纤维芯的芯绒弹性基纱; 和（b）选自单丝纱，多丝纱，复合纱及其组合的单独的对照丝; 具有大于核心弹性基纱的旦尼尔的零度至大约0.8倍的旦尼尔; 其特征在于，所述机织织物包括：（1）芯纱基纱线端部的比例，以控制纱线末端高达约6:1; 或（2）芯绒纱线选择的比例控制高达约6:1的纱线挑选; 或者（3）两芯纱线的纱线端部之间的比例控制纱线端部高达约6:1; 以及芯绒纱线的纱线比例控制在6：1左右。