(19)
(11) EP 0 412 094 A1

(12)

(43) Date of publication:
13.02.1991 Bulletin 1991/07

(21) Application number: 89904813.0

(22) Date of filing: 26.04.1989
(51) International Patent Classification (IPC): 
A23K 1/ 12( . )
A23K 3/ 03( . )
A23K 1/ 165( . )
(86) International application number:
PCT/FI1989/000079
(87) International publication number:
WO 1989/010066 (02.11.1989 Gazette 1989/26)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 26.04.1988 FI 19880001962

(71) Applicant: CULTOR OY
SF-00241 Helsinki (FI)

(72) Inventors:
  • VIRKKI, Markku
    SF-02420 Espoo (FI)
  • HISSA, Kari
    SF-00710 Helsinki (FI)
  • HAIKKALA, Pirkko
    SF-02320 Espoo (FI)

(74) Representative: Mossmark, Anders, et al 
Albihn West AB, Box 142
S-401 22 Göteborg
S-401 22 Göteborg (SE)

   


(54) PROCEDURE FOR IMPROVING THE DIGESTIBILITY OF ANIMAL FEED AND FEED PREPARED ACCORDING TO THE PROCEDURE