(19)
(11) EP 2 630 222 A1

(12)

(43) Date of publication:
28.08.2013 Bulletin 2013/35

(21) Application number: 11764778.4

(22) Date of filing: 07.10.2011
(51) International Patent Classification (IPC): 
C11D 1/02(2006.01)
C11D 3/40(2006.01)
(86) International application number:
PCT/EP2011/067548
(87) International publication number:
WO 2012/052305 (26.04.2012 Gazette 2012/17)
(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

(30) Priority: 22.10.2010 EP 10188483

(71) Applicants:
  • Unilever PLC, a company registered in England and Wales under company no. 41424
    Greater London EC4Y 0DY (GB)

    CY GB IE MT 
  • Unilever NV
    3013 AL Rotterdam (NL)

    AL AT BE BG CH CZ DE DK EE ES FI FR GR HR HU IS IT LI LT LU LV MC MK NL NO PL PT RO RS SE SI SK SM TR 

(72) Inventors:
  • BIRD, Nigel, Peter
    Wirral Merseyside CH63 3JW (GB)
  • BURGESS, Karl
    Wirral Merseyside CH63 3JW (GB)
  • MOLE, Vincent, Charles
    Wirral Merseyside CH63 3JW (GB)
  • WILCOCKS, Paula
    Wirral Merseyside CH63 3JW (GB)

(74) Representative: Chisem, Janet et al
Unilever Patent Group Colworth House
Sharnbrook Bedford MK44 1LQ
Sharnbrook Bedford MK44 1LQ (GB)

   


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