EP 2952617 A4 20161005 - FIBROUS NONWOVEN FABRIC
Title (en)
FIBROUS NONWOVEN FABRIC
Title (de)
FASERVLIESSTOFF
Title (fr)
TISSU NON TISSÉ FIBREUX
Publication
Application
Priority
- JP 2013016250 A 20130130
- JP 2014052164 W 20140130
Abstract (en)
[origin: EP2952617A1] Provided is a fibrous nonwoven fabric including a resin composition (C) containing a high-crystalline polyolefin (A) and a low-crystalline polyolefin (B), wherein a half-crystallization time (t c ) of the resin composition (C) is 1.2 to 2.0 times a half-crystallization time (t a ) of the high-crystalline polyolefin (A).
IPC 8 full level
D04H 1/4291 (2012.01); D04H 3/007 (2012.01); D04H 3/016 (2012.01); D04H 3/16 (2006.01)
CPC (source: EP US)
D01D 5/08 (2013.01 - US); D04H 1/4291 (2013.01 - EP US); D04H 3/007 (2013.01 - EP US); D04H 3/016 (2013.01 - EP US); D10B 2501/00 (2013.01 - US); D10B 2509/026 (2013.01 - US); Y10T 442/608 (2015.04 - EP US); Y10T 442/681 (2015.04 - EP US)
Citation (search report)
- [XI] EP 2479331 A1 20120725 - IDEMITSU KOSAN CO [JP]
- [A] EP 2527508 A1 20121128 - IDEMITSU KOSAN CO [JP]
- [X] EP 1983082 A1 20081022 - MITSUI CHEMICALS INC [JP]
- See references of WO 2014119687A1
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
DOCDB simple family (publication)
EP 2952617 A1 20151209; EP 2952617 A4 20161005; EP 2952617 B1 20190306; CN 104937155 A 20150923; CN 104937155 B 20190416; JP 6507442 B2 20190508; JP WO2014119687 A1 20170126; US 2015368836 A1 20151224; WO 2014119687 A1 20140807
DOCDB simple family (application)
EP 14745725 A 20140130; CN 201480006510 A 20140130; JP 2014052164 W 20140130; JP 2014559756 A 20140130; US 201414763994 A 20140130