EP 3212846 A1 20170906 - FAST-FIBRILLATING LYOCELL FIBERS, AND USE THEREOF
Title (en)
FAST-FIBRILLATING LYOCELL FIBERS, AND USE THEREOF
Title (de)
SCHNELL FIBRILLIERENDE LYOCELLFASERN UND DEREN VERWENDUNG
Title (fr)
FIBRES DE LYOCELL À FIBRILLATION RAPIDE ET LEUR UTILISATION
Publication
Application
Priority
- AT 7932014 A 20141029
- AT 2015000082 W 20150529
Abstract (en)
[origin: WO2016065377A1] The present invention relates to fibrillated lyocell fibers which have a fibrillation ratio Q of 20 or more and whose content of microfibers with a fineness of less than 14 mesh and a diameter of less than 2 μm is at least 50%, and to the use of said fibers for producing a wipe which contains cellulosic fibers and 5 to 20 wt.% lyocell fibers.
IPC 8 full level
D21H 13/08 (2006.01); D01F 2/00 (2006.01); D04H 1/42 (2012.01)
CPC (source: AT CN EP KR US)
B08B 1/143 (2024.01 - AT); D01D 5/423 (2013.01 - EP KR US); D01F 2/00 (2013.01 - CN EP KR US); D04H 1/4258 (2013.01 - CN EP KR US); D04H 1/43835 (2020.05 - AT CN EP KR US); D04H 1/43838 (2020.05 - AT CN EP US); D04H 1/492 (2013.01 - CN); D06M 11/11 (2013.01 - CN); D06M 11/55 (2013.01 - CN); D06M 11/64 (2013.01 - CN); D21H 11/00 (2013.01 - AT US); D21H 13/08 (2013.01 - EP KR US); D06M 2101/06 (2013.01 - CN); D06M 2200/35 (2013.01 - CN EP KR US)
Citation (search report)
See references of WO 2016065377A1
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)
WO 2016065377 A1 20160506; AT 515693 A4 20151115; AT 515693 B1 20151115; CN 107109735 A 20170829; CN 107109735 B 20220902; EP 3212846 A1 20170906; EP 3212846 B1 20190417; ES 2733229 T3 20191128; JP 2017534390 A 20171124; JP 6931786 B2 20210908; KR 102444057 B1 20220915; KR 20170077158 A 20170705; PL 3212846 T3 20191031; TR 201909640 T4 20190722; US 10570565 B2 20200225; US 2017241079 A1 20170824
DOCDB simple family (application)
AT 2015000082 W 20150529; AT 7932014 A 20141029; CN 201580059108 A 20150529; EP 15744462 A 20150529; ES 15744462 T 20150529; JP 2017523800 A 20150529; KR 20177013194 A 20150529; PL 15744462 T 20150529; TR 201909640 T 20150529; US 201515518919 A 20150529