(19)
(11) EP 2 338 921 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
06.05.2015 Bulletin 2015/19

(45) Mention of the grant of the patent:
11.02.2015 Bulletin 2015/07

(21) Application number: 09015898.1

(22) Date of filing: 22.12.2009
(51) International Patent Classification (IPC): 
C08F 10/00(2006.01)
 C08F 4/6592(2006.01)

(54)

Preparation of single-site catalysts

Katalysatoren

Catalyseurs

(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 SM TR

(43) Date of publication of application:
29.06.2011 Bulletin 2011/26

(73) Proprietor: Borealis AG
1220 Vienna (AT)

(72) Inventors:
  • Denifl, Peter
    00990 Helsinki (FI)
  • Castro, Pascal
    00810 Helsinki (FI)
  • Rautio, Soile
    06450 Porvoo (FI)
  • Huhtanen, Lauri
    07940 Loviisa (FI)
  • Oksman, Marita
    01150 Söderkulla (FI)
  • Mustonen, Marja
    07700 Koskenkylän saha (FI)

(74) Representative: Maiwald Patentanwalts GmbH 
Elisenhof Elisenstrasse 3
80335 München
80335 München (DE)


(56) References cited: : 
EP-A1- 0 255 790
WO-A2-03/051934
 WO-A1-2006/069733
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).