EP 1386988 B1 20050914 - Composite flame retardant yarn comprising three types of fibres
Title (en)
Composite flame retardant yarn comprising three types of fibres
Title (de)
Flammhemmendes Verbundgarn aus drei Fasertypen
Title (fr)
Fil composite anti-feu à trois types de fibres
Publication
Application
Priority
FR 0209772 A 20020731
Abstract (en)
[origin: EP1386988A1] Fire-resistant composite yarn comprises more than 40 wt.% flame-retarded (semi)crystalline polymer fibers (F1), 10-45% (by weight of F1) infusible hydrophilic fibers (F2) and 4-50 wt.% nonflammable thermostable fibers (F3). An independent claim is also included for textiles for making protective clothing, comprising at least one textile layer woven or knitted from the fire-resistant yarn.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
D02G 3/047 (2013.01 - EP US); D02G 3/443 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1386988 A1 20040204; EP 1386988 B1 20050914; AT E304621 T1 20050915; AU 2003281860 A1 20040223; AU 2003281860 A8 20040223; CA 2493948 A1 20040212; CN 1671900 A 20050921; DE 60301599 D1 20051020; DE 60301599 T2 20060622; FR 2843133 A1 20040206; FR 2843133 B1 20050114; US 2006201128 A1 20060914; WO 2004013391 A2 20040212; WO 2004013391 A3 20040401
DOCDB simple family (application)
EP 03291897 A 20030730; AT 03291897 T 20030730; AU 2003281860 A 20030730; CA 2493948 A 20030730; CN 03818164 A 20030730; DE 60301599 T 20030730; FR 0209772 A 20020731; FR 0302423 W 20030730; US 52280405 A 20050922