(19)
(11) EP 2 968 644 A1

(12)

(43) Date of publication:
20.01.2016 Bulletin 2016/03

(21) Application number: 14730987.6

(22) Date of filing: 05.03.2014
(51) International Patent Classification (IPC): 
A61L 15/28(2006.01)
A61L 15/60(2006.01)
 A61L 15/40(2006.01)
(86) International application number:
PCT/IB2014/000854
(87) International publication number:
WO 2014/140819 (18.09.2014 Gazette 2014/38)
(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: 15.03.2013 US 201313840915

(71) Applicant: GP Cellulose GmbH
6300 Zug (CH)

(72) Inventors:
  • NONNI, Arthur, J.
    Peachtree City, GA 30269 (US)
  • COURCHENE, Charles, E.
    Snellville, GA 30078 (US)
  • SLONE, Christopher, M.
    Atlanta, GA 30312 (US)
  • ABITZ, Peter, R.
    Decatur, GA 30030 (US)
  • TIPPEY, Darold
    Kennedale, TX 76060 (US)

(74) Representative: Finnegan Europe LLP 
16 Old Bailey
London EC4M 7EG
London EC4M 7EG (GB)

   


(54) MODIFIED CELLULOSE FROM CHEMICAL KRAFT FIBER AND METHODS OF MAKING AND USING THE SAME