(19)
(11) EP 1 075 505 A1

(12)

(43) Date of publication:
14.02.2001 Bulletin 2001/07

(21) Application number: 99914445.4

(22) Date of filing: 25.03.1999
(51) International Patent Classification (IPC)7C11D 3/386, C12N 9/62, C12N 9/50
(86) International application number:
PCT/DK9900/162
(87) International publication number:
WO 9950/380 (07.10.1999 Gazette 1999/40)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE

(30) Priority: 27.03.1998 DK 43498
11.05.1998 DK 63598
11.12.1998 DK 163798

(71) Applicant: Novozymes A/S
2880 Bagsvaerd (DK)

(72) Inventor:
  • OLSEN, Hans, Sejr
    DK-2840 Holte (DK)

   


(54) AN ACIDIC CLEANING COMPOSITION COMPRISING AN ACIDIC PROTEASE