EP 1945844 A2 20080723 - FIBER NETWORK LAYERS AND FLEXIBLE PENETRATION RESISTANT ARTICLES COMPRISING SAME
Title (en)
FIBER NETWORK LAYERS AND FLEXIBLE PENETRATION RESISTANT ARTICLES COMPRISING SAME
Title (de)
FASERNETZWERKSCHICHTEN UND FLEXIBLE PENETRATIONSRESISTENTE ARTIKEL DAMIT
Title (fr)
COUCHES DE RÉSEAU DE FIBRES ET ARTICLES SOUPLES RÉSISTANTS À LA PÉNÉTRATION COMPRENANT DE TELLES COUCHES
Publication
Application
Priority
- US 2006031010 W 20060808
- US 70720005 P 20050810
- US 72089805 P 20050927
Abstract (en)
[origin: WO2008016363A2] The present invention is directed to a fiber network layer for use in penetration resistant articles having a first plurality of yams and a second plurality of yarns, each of the first and second yarns arranged in a first direction parallel or substantially parallel to the other first and second yarns and a third plurality of yarns, each of the third yarns arranged in a second direction parallel or substantially parallel to the other third yarns; the second direction transverse to the first direction. The third yarns and either the first yarns or the second yarns are made of a first polymer. Each of the first, second and third yarns having a tenacity of at least 15 g/dtex. The layers are such that either (i) the second yarns are made of a second polymer which is different than the first polymer, or (ii) the first yarns have a different average linear density than the average linear density of the second yarns, or (iii) the first and second yarns comprise multifilament yarns with filaments and the filaments of the first yarns have an average linear density different from the filaments in the second yarns, or (iv) combinations thereof.
IPC 8 full level
D03D 15/02 (2006.01); B32B 5/26 (2006.01); D04B 21/16 (2006.01); F41H 5/04 (2006.01)
CPC (source: EP KR US)
B32B 5/02 (2013.01 - KR); B32B 5/08 (2013.01 - EP KR US); D03D 1/0052 (2013.01 - EP US); F41H 5/0485 (2013.01 - EP US); Y10T 442/3179 (2015.04 - EP US)
Citation (search report)
See references of WO 2008016363A2
Designated contracting state (EPC)
DE FR GB IT NL
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2008016363 A2 20080207; WO 2008016363 A3 20080515; BR PI0616521 A2 20110621; CA 2615398 A1 20070210; CA 2615398 C 20160510; CN 101389796 A 20090318; CN 101389796 B 20121205; EP 1945844 A2 20080723; JP 2009504941 A 20090205; KR 101290449 B1 20130726; KR 20080034501 A 20080421; US 2010143683 A1 20100610
DOCDB simple family (application)
US 2006031010 W 20060808; BR PI0616521 A 20060808; CA 2615398 A 20060808; CN 200680036741 A 20060808; EP 06851428 A 20060808; JP 2008527960 A 20060808; KR 20087005607 A 20060808; US 99028406 A 20060808