EP 3080350 A1 20161019 - A PROCESS OF MAKING A YARN HAVING WEAVABILITY FEATURES AND A PROCESS OF WEAVING SUCH YARN
Title (en)
A PROCESS OF MAKING A YARN HAVING WEAVABILITY FEATURES AND A PROCESS OF WEAVING SUCH YARN
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES GARNS MIT WEBFUNKTIONEN UND VERFAHREN ZUM WEBEN SOLCH EINES GARNS
Title (fr)
PROCÉDÉ POUR FABRIQUER UN FIL AYANT DES CARACTÉRISTIQUES D'APTITUDE AU TISSAGE, ET PROCÉDÉ POUR TISSER UN TEL FIL
Publication
Application
Priority
- IT MI20132090 A 20131213
- IB 2014066866 W 20141212
Abstract (en)
[origin: WO2015087306A1] A process of making a yarn having weavibility features, comprising the steps of providing a fine yarn which comprises an intimate blend of first fibers and polyvinyl alcohol fibers. Advantageously, before spinning, said fine fiber yarn undergoes a sizing step, to obtain a sized fine yarn having an increased tensile strength as compared with the tensile strength of the original fine yarn. The first fibres are selected from natural animal fibers, vegetable fibers, non-water- soluble synthetic polymer fibers, man-made natural polymer fibers, continuous filaments of animal origin and/or discontinuous filaments of animal origin.
IPC 8 full level
D06M 15/03 (2006.01); D02G 3/04 (2006.01); D02G 3/40 (2006.01); D06M 15/333 (2006.01)
CPC (source: EP)
D02G 3/406 (2013.01); D06M 15/03 (2013.01); D06M 15/333 (2013.01); D06M 2101/12 (2013.01); D06M 2200/40 (2013.01); D10B 2211/02 (2013.01); D10B 2211/04 (2013.01); D10B 2321/06 (2013.01)
Citation (search report)
See references of WO 2015087306A1
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 2015087306 A1 20150618; EP 3080350 A1 20161019; IT MI20132090 A1 20150614
DOCDB simple family (application)
IB 2014066866 W 20141212; EP 14830647 A 20141212; IT MI20132090 A 20131213