EP 1340845 B1 20131113 - METHOD OF PRODUCING STUFFERBOX CRIMPED FINE TOW FROM SYNTHETIC FILAMENTS AS WELL AS ITS FURTHER PROCESSING INTO TEXTILE HYGIENE ARTICLES
Title (en)
METHOD OF PRODUCING STUFFERBOX CRIMPED FINE TOW FROM SYNTHETIC FILAMENTS AS WELL AS ITS FURTHER PROCESSING INTO TEXTILE HYGIENE ARTICLES
Title (de)
VERFAHREN ZUR HERSTELLUNG FEINER STAUCHGEKRÄUSELTER KABEL AUS SYNTHETISCHEN FILAMENTEN SOWIE DEREN WEITERVERARBEITUNG ZU TEXTILEN HYGIENEARTIKELN
Title (fr)
PROCÉDÉ DE PRODUCTION DE CÂBLES FINS DE FILAMENTS SYNTHÉTIQUES PRODUIT PAR LE FRISAGE À BOÎTE DE BOURRAGE ET LE TRAITEMENT ULTÉRIEUR D'ARTICLES HYGIÉNIQUES TEXTILES
Publication
Application
Priority
DE 10208353 A 20020227
Abstract (en)
[origin: EP1340845A2] Low, partially or fully oriented filament yarn on bobbins is drawn from a creel (1), treated with a finish (2) and drawn on hot rolls (3, 4). It is then heated (5) and crimped in a stuffer box (6). The processing speed is 200 to 1000 m/min, preferably 300 to 500 m/min, and the resultant crimped tow is 2 to 9 ktex, preferably 3 to 8 ktex. An Independent claim is also included for the application of crimped tows of this kind for the manufacture of hygiene articles.
IPC 8 full level
A61F 13/49 (2006.01); D02G 1/20 (2006.01); A61F 13/00 (2006.01); A61F 13/15 (2006.01); D02G 1/12 (2006.01)
CPC (source: EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1340845 A2 20030903; EP 1340845 A3 20040102; EP 1340845 B1 20131113; DE 10208353 A1 20030911; JP 2003286619 A 20031010; JP 4357853 B2 20091104; US 2003220420 A1 20031127; US 2007234535 A1 20071011; US 2011092934 A1 20110421; US 7833447 B2 20101116; US 8277709 B2 20121002
DOCDB simple family (application)
EP 03004122 A 20030226; DE 10208353 A 20020227; JP 2003050997 A 20030227; US 37288003 A 20030224; US 81106207 A 20070608; US 82994610 A 20100702