Global Patent Index - EP 1241284 A1

EP 1241284 A1 2002-09-18 - Bicomponent fibers

Title (en)

Bicomponent fibers

Title (de)

Bikomponentenfasern

Title (fr)

Fibres à deux composants

Publication

EP 1241284 A1 (EN)

Application

EP 01430010 A

Priority

EP 01430010 A

Abstract (en)

The present invention relates to a thermoplastic bicomponent fiber consisting of (a) a first component which consists of polyethylene terephthalate, polybutylene terephthalate, or nylon, and (b) a second component which is olefinic and which forms at least a portion of the fiber's surface, wherein the second component (b) comprises a blend of at least one grafted linear high density polyethylene or linear low density polyethylene having pendant succinic acid or anhydride groups with a high density polyethylene.

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

D01F 8/06; D01F 8/12; D01F 8/14

IPC 8 full level (invention and additional information)

D01F 8/06 (2006.01); D01F 8/12 (2006.01); D01F 8/14 (2006.01)

CPC (invention and additional information)

D01F 8/12 (2013.01); D01F 8/06 (2013.01); D01F 8/14 (2013.01)

Citation (search report)

[X] US 5372885 A 19941213 - TABOR RICKY L [US], et al

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

EP 1241284 A1 20020918; WO 02072934 A1 20020919

INPADOC legal status


2003-01-29 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20020713

2002-09-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-09-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI