(19)
(11) EP 0 339 999 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
17.07.1991 Bulletin 1991/29

(43) Date of publication A2:
02.11.1989 Bulletin 1989/44

(21) Application number: 89304208.5

(22) Date of filing: 27.04.1989
(51) International Patent Classification (IPC)4: C11D 17/00, C11D 3/075
(84) Designated Contracting States:
CH DE ES FR GB IT LI NL SE

(30) Priority: 29.04.1988 GB 8810267
13.05.1988 GB 8811412

(71) Applicants:
  • UNILEVER PLC
    London EC4P 4BQ (GB)

    GB 
  • UNILEVER N.V.
    NL-3013 AL Rotterdam (NL)

    CH DE ES FR IT LI NL SE 

(72) Inventors:
  • Jepps, Nigel Wolfe
    Swindon Wilts SN4 9PR (GB)
  • Nedonchelle, Yvon Jacques
    F-5900 Lille (FR)
  • Tomlinson, Alan Digby
    NL-3135 ZG Vlaardingen (NL)

(74) Representative: Joppe, Hermina L. P. et al
Unilever N.V. Patent Division P.O. Box 137
NL-3130 AC Vlaardingen
NL-3130 AC Vlaardingen (NL)


(56) References cited: : 
   
       


    (54) Liquid cleaning products


    (57) Dispensing of liquid cleaning products containing dispersed particles of sodium tripolyphosphate in a liquid solvent phase is improved if the average Phase II content of the STP is at least 50% by weight.





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