EP 3012359 A4 20170201 - POLYACRYLONITRILE-BASED PRECURSOR FIBER FOR CARBON FIBRE, AND PRODUCTION METHOD THEREFOR
Title (en)
POLYACRYLONITRILE-BASED PRECURSOR FIBER FOR CARBON FIBRE, AND PRODUCTION METHOD THEREFOR
Title (de)
VORLÄUFERFASER FÜR KOHLEFASER AUF POLYACRYLNITRILBASIS UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
FIBRE DE PRÉCURSEURS À BASE DE POLYACRYLONITRILE POUR FIBRE DE CARBONE, ET PROCÉDÉ DE PRODUCTION CORRESPONDANT
Publication
Application
Priority
- KR 20130071558 A 20130621
- KR 20140075982 A 20140620
- KR 2014005523 W 20140623
Abstract (en)
[origin: EP3012359A1] Disclosed are a polyacrylonitrile-based precursor fiber for a carbon fiber and a method of producing the same, wherein the polyacrylonitrile-based precursor fiber includes a conductive carbon material.
IPC 8 full level
D01F 1/09 (2006.01); D01F 6/18 (2006.01); D01F 9/22 (2006.01)
CPC (source: EP US)
D01F 1/09 (2013.01 - EP US); D01F 6/18 (2013.01 - EP US); D01F 9/22 (2013.01 - EP US); D10B 2321/10 (2013.01 - US); D10B 2401/16 (2013.01 - US)
Citation (search report)
- [XY] CN 102534870 A 20120704 - NINGBO INST MAT TECH & ENG CAS
- [XY] US 2004180201 A1 20040916 - VEEDU SREEKUMAR T [US], et al
- [XY] WO 2013050779 A1 20130411 - NANORIDGE MATERIALS INC [US], et al
- [XY] KR 20100011551 A 20100203 - HYOSUNG CORP [KR]
- [XI] CN 102704027 A 20121003 - UNIV DONGHUA
- See references of WO 2014204282A1
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 3012359 A1 20160427; EP 3012359 A4 20170201; CN 105392930 A 20160309; JP 2016540131 A 20161222; KR 101625739 B1 20160613; KR 20140148343 A 20141231; US 2016145772 A1 20160526; WO 2014204282 A1 20141224
DOCDB simple family (application)
EP 14812978 A 20140623; CN 201480041086 A 20140623; JP 2016521219 A 20140623; KR 2014005523 W 20140623; KR 20140075982 A 20140620; US 201414899206 A 20140623