Global Patent Index - EP 1095176 A1

EP 1095176 A1 2001-05-02 - ELASTANE FIBER AND METHOD OF PRODUCTION

Title (en)

ELASTANE FIBER AND METHOD OF PRODUCTION

Title (de)

ELASTANFÄDEN UND VERFAHREN ZU IHRER HERSTELLUNG

Title (fr)

FILS D'ELASTHANE ET PROCEDE PERMETTANT DE LES PRODUIRE

Publication

EP 1095176 A1 (DE)

Application

EP 99927998 A

Priority

  • DE 19829164 A
  • EP 9904178 W

Abstract (en)

[origin: WO0000681A1] The invention relates to multi-filament elastane fibers with an overall titer of up to 2,500 dtex having with a high surface luster and a band-shaped cross section, which are formed by intertwined individual filaments, said individual filaments having an oval to circular cross section and the cross-sectional width of the elastane fibers having four times the thickness of the elastane fibers.

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

D01F 6/70

IPC 8 full level (invention and additional information)

D01F 6/70 (2006.01)

CPC (invention and additional information)

D02G 3/328 (2013.01); D01F 6/70 (2013.01); Y10T 428/2913 (2013.01); Y10T 428/2929 (2013.01); Y10T 428/2967 (2013.01)

Citation (search report)

See references of WO 0000681A1

Designated contracting state (EPC)

DE ES FR GB IT NL SE

EPO simple patent family

WO 0000681 A1 20000106; AR 019168 A1 20011226; AR 025374 A2 20021120; AU 4514599 A 20000117; BR 9911726 A 20010320; CA 2336012 A1 20000106; DE 19829164 A1 20000330; EP 1095176 A1 20010502; IL 139875 D0 20020210; JP 2002519528 A 20020702; TW 548355 B 20030821; US 2003068494 A1 20030410; US 6492021 B1 20021210; US 6699414 B2 20040302

INPADOC legal status


2004-04-07 [18W] WITHDRAWN

- Effective date: 20040214

2004-01-07 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20031110

2001-05-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010130

2001-05-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE ES FR GB IT NL SE