(19)
(11) EP 2 920 343 A1

(12)

(43) Date of publication:
23.09.2015 Bulletin 2015/39

(21) Application number: 13791774.6

(22) Date of filing: 07.11.2013
(51) International Patent Classification (IPC): 
D01F 8/04(2006.01)
D03D 15/00(2006.01)
 D01F 8/16(2006.01)
(86) International application number:
PCT/EP2013/073293
(87) International publication number:
WO 2014/075987 (22.05.2014 Gazette 2014/21)
(84) Designated Contracting States:
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 States:
BA ME

(30) Priority: 16.11.2012 WO PCT/CN2012/084718

(71) Applicant: BASF SE
67056 Ludwigshafen (DE)

(72) Inventors:
  • YIN, DeHui
    Shanghai Pu Dong 201208 (CN)
  • NOMURA, Akira
    Shanghai Pudong 200127 (CN)
  • ZHUANG, Wei
    Singapore 12683 (SG)
  • YAMAMOTO, Etsuhiro
    Yatomi-shi, Aichi (JP)
  • CHEN, Bin-Erik
    Shanghai 201100 (CN)

   


(54) A BICOMPONENT FIBER, THE PREPARATION PROCESS AND THE USE THEREOF, AND THE FABRICS COMPRISING THE SAME