(19)
(11) EP 2 526 059 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:
11.07.2018 Bulletin 2018/28

(45) Mention of the grant of the patent:
30.05.2018 Bulletin 2018/22

(21) Application number: 11700133.9

(22) Date of filing: 11.01.2011
(51) International Patent Classification (IPC): 
C01G 23/053(2006.01)
 C09C 1/36(2006.01)
(86) International application number:
PCT/EP2011/050281
(87) International publication number:
WO 2011/089043 (28.07.2011 Gazette 2011/30)

(54)

ANATASE WHITE PIGMENT WITH HIGH LIGHT AND WEATHER RESISTANCE

WEISSES ANATASEPIGMENT MIT HOHER LICHT- UND WETTERBESTÄNDIGKEIT

PIGMENT BLANC D'ANATASE AYANT UNE RÉSISTANCE ÉLEVÉE À LA LUMIÈRE ET AUX INTEMPÉRIES

(84) Designated Contracting States:
AL 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 RS SE SI SK SM TR

(30) Priority: 20.01.2010 DE 102010001051

(43) Date of publication of application:
28.11.2012 Bulletin 2012/48

(73) Proprietor: Venator Germany GmbH
47198 Duisburg (DE)

(72) Inventors:
  • GRIEBLER, Wolf-Dieter
    47441 Moers (DE)
  • GESENHUES, Ulrich
    47441 Moers (DE)

(74) Representative: Nobbe, Matthias 
Demski & Nobbe Patentanwälte Mülheimer Strasse 210
47057 Duisburg
47057 Duisburg (DE)


(56) References cited: : 
WO-A1-2007/141342
 US-A- 6 113 873
   
  • HIRANO MASANORI ET AL: "New Anatase-Type Ti1-2xNbxAlxO2 Solid Solution Nanoparticles: Direct Formation, Phase Stability, and Photocatalytic Performance", JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, AMERICAN SCIENTIFIC PUBLISHERS, US, vol. 6, no. 12, 1 December 2006 (2006-12-01), pages 3820-3827, XP009145661, ISSN: 1533-4880
  • L. E. DEPERO, A. MARINO, B. ALLIERI, E. BONTEMPI, L. SANGALETTI, C. CASALE AND M. NOTARO: "Morphology and microstructural properties of TiO2 nanopowders doped with trivalent Al and Ga cations", J. MATER. RES., vol. 15, no. 10, October 2000 (2000-10), pages 2080-2086, XP002628094,
   
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).