EP 3162939 A4 20170517 - NON-WOVEN FABRIC
Title (en)
NON-WOVEN FABRIC
Title (de)
FASERVLIES
Title (fr)
TISSU NON-TISSÉ
Publication
Application
Priority
- JP 2014131732 A 20140626
- JP 2015068353 W 20150625
Abstract (en)
[origin: EP3162939A1] The present invention relates to a non-woven fabric (1) that is formed from a base part (10) that spreads out in a planar shape and from a plurality of projecting parts (12) that protrude in a thickness direction (Th) from the base part. Each of the projecting parts has a projecting surface part (12T). Each of the projecting surface parts is configured such that the fiber density of the projecting surface part increases toward one side in a prescribed direction that is a surface direction of the non-woven fabric.
IPC 8 full level
D04H 1/495 (2012.01); D04H 1/70 (2012.01)
CPC (source: EP KR US)
D01G 15/04 (2013.01 - US); D04H 1/495 (2013.01 - EP KR US); D04H 1/70 (2013.01 - US); D04H 1/76 (2013.01 - EP KR US)
Citation (search report)
- [A] US 2007298667 A1 20071227 - NODA YUKI [JP], et al
- [A] EP 2189562 A1 20100526 - KAO CORP [JP]
- [A] US 2008045915 A1 20080221 - NODA YUKI [JP], et al
- [A] WO 2013047890 A1 20130404 - UNICHARM CORP [JP]
- See references of WO 2015199179A1
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)
EP 3162939 A1 20170503; EP 3162939 A4 20170517; AU 2015281112 A1 20170216; AU 2015281112 B2 20180510; BR 112016029946 A2 20170822; CN 106661791 A 20170510; CN 106661791 B 20191217; JP 2016008368 A 20160118; JP 5931131 B2 20160608; KR 102294225 B1 20210827; KR 20170021791 A 20170228; PH 12016502606 A1 20170424; US 2017226672 A1 20170810; WO 2015199179 A1 20151230
DOCDB simple family (application)
EP 15811703 A 20150625; AU 2015281112 A 20150625; BR 112016029946 A 20150625; CN 201580034409 A 20150625; JP 2014131732 A 20140626; JP 2015068353 W 20150625; KR 20167035643 A 20150625; PH 12016502606 A 20161223; US 201515321780 A 20150625