(19)
(11) EP 3 183 296 A1

(12)

(43) Date of publication:
28.06.2017 Bulletin 2017/26

(21) Application number: 15834375.6

(22) Date of filing: 19.08.2015
(51) International Patent Classification (IPC): 
C08L 23/04(2006.01)
(86) International application number:
PCT/US2015/045797
(87) International publication number:
WO 2016/028840 (25.02.2016 Gazette 2016/08)
(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
Designated Validation States:
MA

(30) Priority: 20.08.2014 US 201462039637 P

(71) Applicant: Invista Technologies S.à r.l.
9000 St. Gallen (CH)

(72) Inventors:
  • TUNG, Wae-Hai
    Marietta, Georgia 30062-1377 (US)
  • FIELITZ, Glenn
    Columbia, South Carolina 29229 (US)

(74) Representative: Carpmaels & Ransford LLP 
One Southampton Row
London WC1B 5HA
London WC1B 5HA (GB)

   


(54) SYNTHETIC FIBERS WITH ENHANCED STAIN RESISTANCE AND METHODS OF MAKING THE SAME