EP 1741813 A1 20070110 - HIGH-STRENGTH YARN MADE THROUGH STRETCH BREAKING AND PROCESS FOR PRODUCING THE SAME
Title (en)
HIGH-STRENGTH YARN MADE THROUGH STRETCH BREAKING AND PROCESS FOR PRODUCING THE SAME
Title (de)
DURCH REISSKONVERTIERUNG HERGESTELLTES HOCHFESTES GARN UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
FIL A HAUTE RESISTANCE REALISE PAR RUPTURE PAR ETIRAGE ET SON PROCEDE DE PRODUCTION
Publication
Application
Priority
- JP 2005008083 W 20050421
- JP 2004129449 A 20040426
Abstract (en)
A spanized yarn constituted by a high strength short fiber containing at least one polymer selected from the group consisting of poly-p-phenylene terephthalamide, poly-p-phenylene benzoxazole, polyethylene, polyvinyl alcohol and wholly aromatic polyester and having a strength of 14 cN/dtex or more, and the high strength short fiber has an average single yarn length of from 50 to 90 cm and a coefficient of variation (CV) in average single yarn length of 50% or less.
IPC 8 full level
D02G 3/02 (2006.01); D01G 1/08 (2006.01); D02G 1/16 (2006.01); D02G 3/04 (2006.01); D02J 1/08 (2006.01)
CPC (source: EP KR US)
D01G 1/08 (2013.01 - EP US); D02G 1/16 (2013.01 - EP KR US); D02G 3/02 (2013.01 - KR); D02G 3/047 (2013.01 - EP US); D02J 1/08 (2013.01 - EP KR US); Y10T 428/2913 (2015.01 - EP US)
Citation (search report)
See references of WO 2005103353A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1741813 A1 20070110; CA 2564128 A1 20051103; CN 100575577 C 20091230; CN 1977074 A 20070606; JP WO2005103353 A1 20080313; KR 20070020042 A 20070216; TW 200540305 A 20051216; US 2008003428 A1 20080103; WO 2005103353 A1 20051103
DOCDB simple family (application)
EP 05737001 A 20050421; CA 2564128 A 20050421; CN 200580021347 A 20050421; JP 2005008083 W 20050421; JP 2006512658 A 20050421; KR 20067024555 A 20061123; TW 94113146 A 20050425; US 58757106 A 20061025