(19)
(11) EP 1 159 396 A1

(12)

(43) Date of publication:
05.12.2001 Bulletin 2001/49

(21) Application number: 00917687.6

(22) Date of filing: 29.02.2000
(51) International Patent Classification (IPC)7C11D 17/00, C11D 11/00
(86) International application number:
PCT/US0005/302
(87) International publication number:
WO 0052/130 (08.09.2000 Gazette 2000/36)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 04.03.1999 GB 9904882

(71) Applicant: THE PROCTER & GAMBLE COMPANY
Cincinnati,Ohio 45202 (US)

(72) Inventors:
  • MCGOWAN, Steven, Baldwin
    Loveland, OH 45140 (US)
  • KINLOCH, James, Iain
    Cramlington Northumberland NE23 3QS (GB)
  • MCGREGOR, Alasdair, Duncan
    Newcastle upon Tyne NE6 5FA (GB)

(74) Representative: Brooks, Maxim Courtney 
Procter & Gamble Technical Centres Limited,Whitley Road,Longbenton
Newcastle upon Tyne NE12 9TS
Newcastle upon Tyne NE12 9TS (GB)

   


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