EP 2898138 A1 20150729 - PROCESSES TO MAKE WATER AND OIL REPELLENT BCF YARN
Title (en)
PROCESSES TO MAKE WATER AND OIL REPELLENT BCF YARN
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES WASSER- UND ÖLABWEISENDEN BCF-GARNS
Title (fr)
PROCÉDÉS DE FABRICATION DE FIL BCF HYDROFUGE ET OLÉOFUGE
Publication
Application
Priority
- US 201261702851 P 20120919
- US 2013060342 W 20130918
Abstract (en)
[origin: WO2014047136A1] Disclosed are processes for applying anti-soil compositions on BCF yams during cable or air twisting processes prior to weaving, knitting or tufting. The process foregoes the need for downstream environmentally unfavorable dyeing and low pH chemical treatment processes on the finished carpet. The anti-soil composition can be comprised of a high specific surface energy chemical or other material, for example a fluorochemical. Further, the anti-soil composition can further comprise an anti-stain component. Also disclosed are systems, BCF yarns, and carpets made from the BCF yarn treated by the disclosed process.
IPC 8 full level
D06M 15/576 (2006.01); D06M 15/643 (2006.01)
CPC (source: EP US)
D06M 13/428 (2013.01 - US); D06M 13/432 (2013.01 - EP US); D06M 13/53 (2013.01 - US); D06M 15/227 (2013.01 - EP US); D06M 15/263 (2013.01 - EP US); D06M 15/277 (2013.01 - EP US); D06M 15/41 (2013.01 - EP US); D06M 15/412 (2013.01 - EP US); D06M 15/53 (2013.01 - EP US); D06M 15/576 (2013.01 - EP US); D06M 15/643 (2013.01 - EP US); D06M 15/70 (2013.01 - EP US); D06M 16/00 (2013.01 - EP US); D06M 2101/32 (2013.01 - US); D06M 2101/36 (2013.01 - US); D06M 2200/01 (2013.01 - US)
Citation (search report)
See references of WO 2014047136A1
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 2014047136 A1 20140327; AU 2013318232 A1 20150219; CA 2882924 A1 20140327; EP 2898138 A1 20150729; JP 2015532949 A 20151116; US 2015233048 A1 20150820
DOCDB simple family (application)
US 2013060342 W 20130918; AU 2013318232 A 20130918; CA 2882924 A 20130918; EP 13839548 A 20130918; JP 2015532166 A 20130918; US 201314428750 A 20130918