(19)
(11) EP 2 376 707 A1

(12)

(43) Date of publication:
19.10.2011 Bulletin 2011/42

(21) Application number: 08876126.7

(22) Date of filing: 15.12.2008
(51) International Patent Classification (IPC): 
D21H 17/67(2006.01)
(86) International application number:
PCT/IT2008/000763
(87) International publication number:
WO 2010/070682 (24.06.2010 Gazette 2010/25)
(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 MT NL NO PL PT RO SE SI SK TR

(71) Applicant: IMI Fabi S.p.A.
20129 Milano (IT)

(72) Inventors:
  • MONDONICO, Mario
    28831 Baveno (IT)
  • LEUSCIATTI, Marco
    23020 Montagna in Valtellina (IT)
  • ERCOLI MALACARI, Piergiovanni
    27029 Vigevano (IT)

(74) Representative: Palladino, Saverio Massimo et al
Notarbartolo & Gervasi S.p.A. Corso di Porta Vittoria, 9
20122 Milano
20122 Milano (IT)

   


(54) TALC- AND/OR CHLORITE-BASED COMPOSITIONS AND USE THEREOF IN CONTROLLING POLLUTANTS IN PAPERMAKING INDUSTRY PROCESSES