Global Patent Index - EP 1320638 A1

EP 1320638 A1 2003-06-25 - STRETCHABLE POLYMERIC FIBERS AND ARTICLES PRODUCED THEREFROM

Title (en)

STRETCHABLE POLYMERIC FIBERS AND ARTICLES PRODUCED THEREFROM

Title (de)

DEHNBARE POLYMERFASERN UND DARAUS HERGESTELLTE ARTIKEL

Title (fr)

FIBRES POLYMERES ETIRABLES ET ARTICLES FABRIQUES A PARTIR DE CELLES-CI

Publication

EP 1320638 A1 (EN)

Application

EP 01981385 A

Priority

  • US 0131190 W
  • US 23614500 P

Abstract (en)

[origin: WO0227083A1] A stretchable synthetic polymer fiber comprises an axial core formed from an elastomeric polymer, and two or more wings formed from a non-elastomeric polymer attached to the core. The fiber has a substantially radially symmetric cross-section. Such fibers can be used to form garments, such as hosiery.

IPC 1-7 (main, further and additional classification)

D01F 8/04; D01D 5/253; D01D 5/30; D01F 8/12; D01F 8/14; D01F 8/16

IPC 8 full level (invention and additional information)

D01D 5/253 (2006.01); D01D 5/30 (2006.01); D01F 8/04 (2006.01); D01F 8/12 (2006.01); D01F 8/14 (2006.01); D01F 8/16 (2006.01)

CPC (invention and additional information)

D01F 8/04 (2013.01); D01D 5/253 (2013.01); D01D 5/30 (2013.01); D01F 8/12 (2013.01); D01F 8/14 (2013.01); D01F 8/16 (2013.01)

Citation (search report)

See references of WO 0227083A1

Designated contracting state (EPC)

AT DE FR GB IT

DOCDB simple family

WO 0227083 A1 20020404; AT 298015 T 20050715; AU 1303002 A 20020408; CN 1250787 C 20060412; CN 1466635 A 20040107; DE 60111548 D1 20050721; DE 60111548 T2 20060511; EP 1320638 A1 20030625; EP 1320638 B1 20050615; JP 2004518828 A 20040624; KR 100760796 B1 20071004; KR 20030061371 A 20030718; MX PA03002752 A 20040504; TW 567258 B 20031221