EP 2065497 A1 20090603 - WOVEN/KNIT FABRIC INCLUDING CRIMPED FIBER AND DECREASING IN POROSITY UPON HUMIDIFICATION, PROCESS FOR PRODUCING THE SAME, AND TEXTILE PRODUCT
Title (en)
WOVEN/KNIT FABRIC INCLUDING CRIMPED FIBER AND DECREASING IN POROSITY UPON HUMIDIFICATION, PROCESS FOR PRODUCING THE SAME, AND TEXTILE PRODUCT
Title (de)
BEI BEFEUCHTUNG AN POROSITÄT ABNEHMENDE WEB- ODER MASCHENWARE AUS KRÄUSELFASER, HERSTELLUNGSVERFAHREN DAFÜR UND TEXTILERZEUGNIS
Title (fr)
TISSU TISSÉ/À MAILLES INCORPORANT UNE FIBRE FRISÉE ET DIMINUANT EN POROSITÉ LORS DE L'HUMIDIFICATION, PROCÉDÉ POUR LE PRODUIRE, ET PRODUIT TEXTILE
Publication
Application
Priority
- JP 2005019432 W 20051017
- JP 2004304130 A 20041019
Abstract (en)
A woven or knitted fabric with a air space which is reversibly decreased by wetting with water compared to its dry state, comprises crimped filaments A whose percentage of crimp decreases upon wetting with water, and filaments B selected from among filaments with no crimps and crimped filaments which undergo substantially no change in percentage of crimp upon wetting with water, wherein the difference between the dry percentage of crimp DC f (%) and the wet percentage of crimp (HC f ) (DC f -HC f ) of a crimped filament A taken from the woven or knitted fabric is at least 10%, and the average value RA between the change in dimensions RP(%) of the woven or knitted fabric in the warp (or wale) direction when wet and when dry, and the change in dimensions RF(%) in the weft (or course) direction when wet and when dry (=(RP-RF)/2) (%) is at least 5%.
IPC 8 full level
A41B 1/00 (2006.01); D01F 8/12 (2006.01); D02G 3/04 (2006.01); D03D 15/04 (2006.01); D03D 15/567 (2021.01); D04B 1/20 (2006.01); D04B 21/00 (2006.01); D06M 15/53 (2006.01); D06M 101/32 (2006.01)
CPC (source: EP KR US)
A41B 1/00 (2013.01 - KR); A41B 17/00 (2013.01 - EP US); D01D 5/32 (2013.01 - EP US); D03D 15/283 (2021.01 - EP KR US); D03D 15/292 (2021.01 - EP KR US); D03D 15/30 (2021.01 - EP KR US); D03D 15/41 (2021.01 - EP KR US); D03D 15/47 (2021.01 - EP KR US); D03D 15/56 (2021.01 - EP US); D04B 1/16 (2013.01 - EP US); D04B 1/20 (2013.01 - KR); D04B 21/00 (2013.01 - KR); D06M 15/53 (2013.01 - KR); A41B 2400/60 (2013.01 - EP US); D10B 2331/02 (2013.01 - EP US); D10B 2331/04 (2013.01 - EP US); D10B 2331/10 (2013.01 - EP US); D10B 2401/04 (2013.01 - EP US); D10B 2401/061 (2013.01 - EP US); D10B 2501/00 (2013.01 - EP US); D10B 2501/04 (2013.01 - EP US); D10B 2503/06 (2013.01 - EP US); Y10T 428/24446 (2015.01 - EP US); Y10T 442/3065 (2015.04 - EP US); Y10T 442/425 (2015.04 - EP US)
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 LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2008085398 A1 20080410; CA 2580530 A1 20060427; CN 101044274 A 20070926; EP 2065497 A1 20090603; EP 2065497 A4 20100602; JP 2006118062 A 20060511; KR 20070070178 A 20070703; TW 200624614 A 20060716; WO 2006043677 A1 20060427
DOCDB simple family (application)
US 66563305 A 20051017; CA 2580530 A 20051017; CN 200580035731 A 20051017; EP 05795775 A 20051017; JP 2004304130 A 20041019; JP 2005019432 W 20051017; KR 20077008834 A 20070418; TW 94136293 A 20051018