EP 3725923 A1 20201021 - COMPOSITE YARN, FABRIC COMPRISING THE COMPOSITE YARN, METHOD FOR PRODUCING A COMPOSITE YARN AND ARRANGEMENT FOR PRODUCING A COMPOSITE YARN
Title (en)
COMPOSITE YARN, FABRIC COMPRISING THE COMPOSITE YARN, METHOD FOR PRODUCING A COMPOSITE YARN AND ARRANGEMENT FOR PRODUCING A COMPOSITE YARN
Title (de)
VERBUNDGARN, GEWEBE MIT DEM VERBUNDGARN, VERFAHREN ZUR HERSTELLUNG EINES VERBUNDGARNS UND ANORDNUNG ZUR HERSTELLUNG EINES VERBUNDGARNS
Title (fr)
FIL COMPOSITE, TISSU COMPRENANT LE FIL COMPOSITE, PROCÉDÉ DE FABRICATION D'UN FIL COMPOSITE ET AGENCEMENT DE PRODUCTION D'UN FIL COMPOSITE
Publication
Application
Priority
EP 19000188 A 20190416
Abstract (en)
The invention relates to a composite yarn (1) in particular for weaving, comprising at least one fibrous core (3) made of a core material comprising recycled fibers, in particular recycled cellulosic fibers and/or recycled synthetic fibers, and a sheath (5) surrounding the fibrous core, the sheath being made of a sheath material, in particular a sheath material comprising cellulosic fibers and/or synthetic fibers, having a greater axial strength than the core material.
IPC 8 full level
D02G 3/36 (2006.01)
CPC (source: CN EP US)
D01H 1/02 (2013.01 - CN); D01H 4/08 (2013.01 - CN); D02G 3/02 (2013.01 - EP US); D02G 3/04 (2013.01 - CN EP US); D02G 3/328 (2013.01 - CN); D02G 3/36 (2013.01 - CN EP US); D03D 15/217 (2021.01 - CN); D03D 15/225 (2021.01 - CN); D03D 15/283 (2021.01 - CN); D03D 15/47 (2021.01 - CN); D03D 15/56 (2021.01 - CN); D04B 1/14 (2013.01 - CN); D04B 1/16 (2013.01 - CN); D04B 21/00 (2013.01 - CN); D10B 2201/00 (2013.01 - EP); D10B 2201/02 (2013.01 - CN US); D10B 2201/22 (2013.01 - CN); D10B 2211/02 (2013.01 - CN); D10B 2331/04 (2013.01 - CN US); D10B 2401/06 (2013.01 - US)
Citation (applicant)
EP 3061856 A1 20160831 - CALIK DENIM TEKSTIL SAN VE TIC A S [TR]
Citation (search report)
- [XI] WO 2005007944 A2 20050127 - COOMBS TIMOTHY S [US]
- [XI] JP 2002173843 A 20020621 - UNITIKA TEXTILES LTD
- [X] US 2009220784 A1 20090903 - BLITSTEIN JOSEPH FREDERIC [US], et al
- [X] GB 2477531 A 20110810 - UNIV LEEDS [GB]
- [A] US 2009173055 A1 20090709 - SILVER SCOTT [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3725923 A1 20201021; BR 112021020759 A2 20211214; CN 113994037 A 20220128; CN 113994037 B 20240326; EP 3956503 A2 20220223; JP 2022530362 A 20220629; US 2022195639 A1 20220623; WO 2020211977 A2 20201022; WO 2020211977 A3 20201126
DOCDB simple family (application)
EP 19000188 A 20190416; BR 112021020759 A 20200416; CN 202080043781 A 20200416; EP 2020000086 W 20200416; EP 20722463 A 20200416; JP 2021561858 A 20200416; US 202017604141 A 20200416