(19)
(11) EP 0 636 170 A1

(12)

(43) Date of publication:
01.02.1995 Bulletin 1995/05

(21) Application number: 93909464.0

(22) Date of filing: 31.03.1993
(51) International Patent Classification (IPC): 
C11D 3/ 20( . )
C11D 3/ 386( . )
C11D 3/ 37( . )
C11D 17/ 00( . )
(86) International application number:
PCT/US1993/003050
(87) International publication number:
WO 1993/021299 (28.10.1993 Gazette 1993/26)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

(30) Priority: 13.04.1992 US 19920867575

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

(72) Inventors:
  • MARSHALL, Janet, Layne
    Cincinnati, OH 45215 (US)
  • HALL, David, Lee
    Covington, KY 41014 (US)
  • AMBUTER, Hal
    Cincinnati, OH 45237 (US)
  • FITCH, Edward, Paul
    Cincinnati, OH 45236 (US)

(74) Representative: Gibson, Tony Nicholas, et al 
Procter & Gamble (NTC) Limited Whitley Road
Longbenton Newcastle upon Tyne NE12 9TS
Longbenton Newcastle upon Tyne NE12 9TS (GB)

   


(54) THIXOTROPIC LIQUID AUTOMATIC DISHWASHING COMPOSITION WITH ENZYME