(19)
(11) EP 1 228 179 A1

(12)

(43) Date of publication:
07.08.2002 Bulletin 2002/32

(21) Application number: 00977039.7

(22) Date of filing: 07.11.2000
(51) International Patent Classification (IPC)7C11D 3/37
(86) International application number:
PCT/US0030/645
(87) International publication number:
WO 0134/748 (17.05.2001 Gazette 2001/20)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 09.11.1999 US 164283 P

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

(72) Inventors:
  • GOSSELINK, Eugene, Paul
    Cincinnati, OH 45251 (US)
  • PRICE, Kenneth, Nathan
    Wyoming, OH 45215 (US)

(74) Representative: Morelle, Evelyne Charlotte Isabelle et al
N.V. Procter & Gamble Services Company S.A.Temselaan 100
1853 Strombeek-Bever
1853 Strombeek-Bever (BE)

   


(54) LAUNDRY DETERGENT COMPOSITIONS COMPRISING ZWITTERIONIC POLYAMINES