(19)
(11) EP 2 137 342 A1

(12)

(43) Date of publication:
30.12.2009 Bulletin 2009/53

(21) Application number: 08735177.1

(22) Date of filing: 09.04.2008
(51) International Patent Classification (IPC): 
D01F 1/04(2006.01)
D06M 11/63(2006.01)
D01F 6/38(2006.01)
(86) International application number:
PCT/EP2008/002875
(87) International publication number:
WO 2008/128660 (30.10.2008 Gazette 2008/44)
(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
Designated Extension States:
AL BA MK RS

(30) Priority: 19.04.2007 IT MI20070807

(71) Applicant: Montefibre S.p.A.
20131 Milano (IT)

(72) Inventors:
  • SALVIO, Giuseppe
    I-80128 Napoli (IT)
  • GONZATO, Carlo
    I-36050 Pozzoleone (IT)
  • TEDESCO, Raffaele
    I-30171 Mestre (IT)
  • BATTLE MARTI, Juan
    E-17256 Pals (ES)

(74) Representative: Long, Giorgio 
Jacobacci & Partners S.p.A. Via Senato 8
20121 Milano
20121 Milano (IT)

   


(54) PROCESS FOR THE PRODUCTION OF FIREPROOF POLYACRYLATE FIBRE WITH A LOW EMISSION OF TOXIC FUMES, UNIFORMLY DYED, AND ACRYLIC FIBRES THUS OBTAINED