公开(公告)号：WO2004076733A1

公开(公告)日：2004-09-10

申请号：PCT/US2004/005322

申请日：2004-02-20

Applicant: INVISTA TECHNOLOGIES S.à.r.l. ,  YANAGAWASE, Takeshi ,  ISSHIKI, Takasaburo

Inventor： YANAGAWASE, Takeshi ,  ISSHIKI, Takasaburo

IPC: D04B21/00

CPC classification number: D04H1/45 ,  D04B21/165 ,  D04H1/52 ,  D04H3/115 ,  D04H3/16 ,  D06N3/0009 ,  Y10T428/24033 ,  Y10T442/637 ,  Y10T442/643

Abstract: The invention provides a stitchbonded nonwoven fabric comprising a nonwoven web, stitches of a first yarn, and stitches of a second yarn wherein the first yarn comprises polyester bicomponent fibers exhibiting latent crimp and comprising poly(ethylene terephthalate) and poly(trimethylene terephthalate). The invention further provides a process for making such stitchbonded nonwoven fabric.

Abstract translation: 本发明提供了一种缝合非织造织物，其包括非织造纤维网，第一纱线的线圈和第二纱线的线圈，其中第一纱线包含显示潜在卷曲且包含聚（对苯二甲酸乙二醇酯）和聚（对苯二甲酸丙二醇酯）的聚酯双组分纤维。 本发明还提供了制造这种缝合无纺织物的方法。

公开(公告)号：EP1597419B1

公开(公告)日：2013-04-24

申请号：EP04713449.9

申请日：2004-02-20

Applicant: Invista Technologies S.à.r.l.

Inventor： YANAGAWASE, Takeshi ,  ISSHIKI, Takasaburo

IPC: D04B21/00 ,  D04H13/00

CPC classification number: D04H1/45 ,  D04B21/165 ,  D04H1/52 ,  D04H3/115 ,  D04H3/16 ,  D06N3/0009 ,  Y10T428/24033 ,  Y10T442/637 ,  Y10T442/643

公开(公告)号：EP1597419A1

公开(公告)日：2005-11-23

申请号：EP04713449.9

申请日：2004-02-20

Applicant: INVISTA Technologies S.à.r.l.

Inventor： YANAGAWASE, Takeshi ,  ISSHIKI, Takasaburo

IPC: D04B21/00 ,  D04H13/00

CPC classification number: D04H1/45 ,  D04B21/165 ,  D04H1/52 ,  D04H3/115 ,  D04H3/16 ,  D06N3/0009 ,  Y10T428/24033 ,  Y10T442/637 ,  Y10T442/643

Abstract: The invention provides a stitchbonded nonwoven fabric comprising a nonwoven web, stitches of a first yarn, and stitches of a second yarn wherein the first yarn comprises polyester bicomponent fibers exhibiting latent crimp and comprising poly(ethylene terephthalate) and poly(trimethylene terephthalate). The invention further provides a process for making such stitchbonded nonwoven fabric.