EP 3237171 A1 20171101 - EXTRUSION AGENT FOR POLYOLEFINS EXTRUDABLE IN THE FORM OF FIBRES
Title (en)
EXTRUSION AGENT FOR POLYOLEFINS EXTRUDABLE IN THE FORM OF FIBRES
Title (de)
EXTRUSIONSMITTEK FÜR IN FASERFORM EXTRUDIERBARE POLYOLEFINE
Title (fr)
AGENT D'EXTRUSION POUR POLYOLEFINES EXTRUDABLES SOUS FORMES DE FIBRES
Publication
Application
Priority
- FR 1463123 A 20141222
- FR 2015053405 W 20151210
Abstract (en)
[origin: WO2016102796A1] The invention relates to an extrusion-assisting agent containing low-viscosity thermoplastic fluorinated polymers and preferably not containing a synergist. The invention also relates to the use of the extrusion agent for extrusion in the form of monofilament or multifilament fibres or non-woven materials, and to the extrusion method.
IPC 8 full level
B29C 48/05 (2019.01); C08F 14/22 (2006.01); C08L 23/12 (2006.01); D01F 6/46 (2006.01)
CPC (source: EP US)
B29C 48/022 (2019.01 - EP US); B29C 48/05 (2019.01 - EP US); C08F 214/222 (2013.01 - EP US); C08L 23/12 (2013.01 - EP US); D01F 1/02 (2013.01 - EP US); D01F 6/06 (2013.01 - EP US); D01F 6/46 (2013.01 - EP US); B29C 2948/922 (2019.01 - EP US); B29K 2025/00 (2013.01 - US)
Citation (search report)
See references of WO 2016102796A1
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)
FR 3030528 A1 20160624; FR 3030528 B1 20180622; EP 3237171 A1 20171101; US 2017368731 A1 20171228; WO 2016102796 A1 20160630
DOCDB simple family (application)
FR 1463123 A 20141222; EP 15817984 A 20151210; FR 2015053405 W 20151210; US 201515538951 A 20151210