(19)
(11) EP 3 322 849 A1

(12)

(43) Date of publication:
23.05.2018 Bulletin 2018/21

(21) Application number: 16825230.2

(22) Date of filing: 15.07.2016
(51) International Patent Classification (IPC): 
D21C 9/02(2006.01)
D06B 3/10(2006.01)
(86) International application number:
PCT/US2016/042415
(87) International publication number:
WO 2017/011722 (19.01.2017 Gazette 2017/03)
(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 MD

(30) Priority: 15.07.2015 US 201562192737 P

(71) Applicant: Kimberly-Clark Worldwide, Inc.
Neenah, Wisconsin 54956 (US)

(72) Inventors:
  • YANG, Kaiyuan
    Cumming, Georgia 30040 (US)
  • MAJORS, Mark B.
    Cumming, Georgia 30041 (US)
  • RAVAL, Udaykumar
    Cumming, Georgia 30041 (US)
  • NEIDERT, Anita
    Roswell, Georgia 30075 (US)
  • SMID, Jack
    Suwanee, Georgia 30024 (US)

(74) Representative: Davies, Christopher Robert 
Dehns St Bride's House 10 Salisbury Square
London EC4Y 8JD
London EC4Y 8JD (GB)

   


(54) METHOD FOR CLEAN FIBER RECOVERY FROM CONTAMINATED ARTICLES