(19)
(11) EP 2 285 767 A2

(12)

(88) Date of publication A3:
19.08.2010

(43) Date of publication:
23.02.2011 Bulletin 2011/08

(21) Application number: 09765497.4

(22) Date of filing: 23.05.2009
(51) International Patent Classification (IPC): 
C07C 67/62(2006.01)
C07C 67/58(2006.01)
A61P 37/08(2006.01)
C07C 69/533(2006.01)
A61K 31/22(2006.01)
(86) International application number:
PCT/EP2009/003666
(87) International publication number:
WO 2009/152917 (23.12.2009 Gazette 2009/52)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 29.05.2008 EP 08009760

(71) Applicant: Max Zeller Söhne AG
8590 Romanshorn (CH)

(72) Inventors:
  • TOFF, Stephan
    9532 Frickenbach (CH)
  • PARLAR, Harun
    85406 Zolling (DE)

(74) Representative: Buss, Volker 
Himmelrichweg 3
4123 Allschwil
4123 Allschwil (CH)

   


(54) STABILIZATION OF THE COMPOSITION OF A MIXTURE