EP 1470275 A4 20100602 - HIGH-DPF YARNS WITH IMPROVED FATIGUE
Title (en)
HIGH-DPF YARNS WITH IMPROVED FATIGUE
Title (de)
HOCHEINZELTITRIGE GARNE MIT VERBESSERTEM ERMÜDUNGSWIDERSTAND
Title (fr)
FILS POSSEDANT UN DPF ELEVE ET UNE RESISTANCE ACCRUE A LA FATIGUE
Publication
Application
Priority
- US 0202751 W 20020129
- US 30763002 A 20021202
Abstract (en)
[origin: WO03064744A1] A product comprises a dimensionally stable polymeric multifilament yarn having a decitex per fiber count DPF of at least 7.5 and a fatigue strength retention FR, wherein preferred yarns are spun and drawn such that FR increases when DPF increases. Particularly preferred yarns are fabricated from poly(ethylene terephthalate) and have a DPF
IPC 1-7
IPC 8 full level
D06M 15/41 (2006.01); B32B 9/00 (2006.01); D01F 6/62 (2006.01); D02G 3/00 (2006.01); D02G 3/02 (2006.01); D02G 3/26 (2006.01); D02G 3/36 (2006.01); D02G 3/48 (2006.01); D03D 15/00 (2006.01); D06M 101/32 (2006.01)
CPC (source: EP)
D01D 5/16 (2013.01); D01F 6/62 (2013.01); D02G 3/48 (2013.01)
Citation (search report)
- [X] US 5658665 A 19970819 - KIM KYEOGHYEON [KR], et al
- [X] US 5397527 A 19950314 - RIM PETER B [US], et al
- [E] US 2005106389 A1 20050519 - RIM PETER B [US], et al
- [A] US 4475330 A 19841009 - KIMURA AKIO [JP], et al
- See references of WO 03064744A1
Citation (examination)
EP 0546859 A2 19930616 - KOLON INC [KR]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 03064744 A1 20030807; CN 100572625 C 20091223; CN 1620530 A 20050525; CZ 2004615 A3 20041110; CZ 302323 B6 20110309; EP 1470275 A1 20041027; EP 1470275 A4 20100602; MX PA04007087 A 20041029
DOCDB simple family (application)
US 0202751 W 20020129; CN 02821550 A 20020129; CZ 2004615 A 20020129; EP 02713509 A 20020129; MX PA04007087 A 20020129