(19)
(11) EP 0 702 737 A1

(12)

(43) Date of publication:
27.03.1996 Bulletin 1996/13

(21) Application number: 94917857.0

(22) Date of filing: 26.05.1994
(51) International Patent Classification (IPC): 
D21H 11/ 14( . )
D21H 21/ 52( . )
D21H 19/ 60( . )
(86) International application number:
PCT/SE1994/000498
(87) International publication number:
WO 1994/028243 (08.12.1994 Gazette 1994/27)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB IT LI NL PT SE

(30) Priority: 28.05.1993 SE 19930001833

(71) Applicant: AB KLIPPANS FINPAPPERSBRUK
S-352 30 Växjö (SE)

(72) Inventor:
  • KLEINHENZ, Kilian
    S-360 50 Lessebo (SE)

(74) Representative: Larsson, Kjell, et al 
AWAPATENT AB, Box 45086
S-104 30 Stockholm
S-104 30 Stockholm (SE)

   


(54) TREATMENT OF CELLULOSIC MATERIALS