Global Patent Index - EP 1831106 A4

EP 1831106 A4 20080319 - MESOPOROUS METAL OXIDE

Title (en)

MESOPOROUS METAL OXIDE

Title (de)

MESOPORÖSES METALLOXID

Title (fr)

OXYDE METALLIQUE MESOPOREUX

Publication

EP 1831106 A4 20080319 (EN)

Application

EP 05852224 A 20051123

Priority

  • US 2005042817 W 20051123
  • US 99596804 A 20041123
  • US 17209905 A 20050630
  • US 17105505 A 20050630
  • US 17099105 A 20050630
  • US 17087805 A 20050630

Abstract (en)

[origin: WO2006058254A1] This invention pertains to mesoporous metal oxides and processes of making mesoporous metal oxides. Metal oxides and derivative oxides that may be prepared are the oxides of Ti, Zr, and Hf. The metal oxide products can be crystalline or amorphous. End uses for the metal oxides of the invention, include without limitation, plastics, coatings, optics, electronics, photovoltaics, catalysts, catalyst supports, nanoparticle precursors, and components of lithium battery anodes.

IPC 8 full level

C01G 23/047 (2006.01); C01G 25/02 (2006.01); C01G 27/02 (2006.01)

CPC (source: EP)

B82Y 30/00 (2013.01); C01G 23/047 (2013.01); C01G 23/0536 (2013.01); C01G 25/02 (2013.01); C01G 27/02 (2013.01); C09C 1/3669 (2013.01); C09C 1/3676 (2013.01); C09C 1/3684 (2013.01); C01P 2002/72 (2013.01); C01P 2004/03 (2013.01); C01P 2004/64 (2013.01); C01P 2006/12 (2013.01); C01P 2006/14 (2013.01); C01P 2006/16 (2013.01)

Citation (search report)

  • [X] JP 2001031422 A 20010206 - AGENCY IND SCIENCE TECHN
  • [X] WO 0181244 A2 20011101 - DU PONT [US]
  • [X] EP 1422198 A1 20040526 - CHIYODA CHEM ENG CONSTRUCT CO [JP]
  • [X] US 6168830 B1 20010102 - NAE-LIH WU [TW], et al
  • [X] EP 0899236 A1 19990303 - OREAL [FR]
  • [X] US 5922120 A 19990713 - SUBRAMANIAN NARAYANAN SANKARA [US], et al
  • [PX] EP 1484364 A1 20041208 - ISHIHARA SANGYO KAISHA [JP]
  • [A] RYOJI TAKAHASHI ET AL: "STRUCTURAL STUDY OF MESOPOROUS RIRANIA AND TITANIUM-STEARIC ACID COMPLEX PREPARED FROM TITANIUM ALKOXIDE", JOURNAL OF THE CHEMICAL SOCIETY. FARADAY TRANSACTIONS, ROYAL SOCIETY OF CHEMISTRY, CAMBRIDGE, GB, vol. 94, no. 20, 21 October 1998 (1998-10-21), pages 3161 - 3168, XP000787675, ISSN: 0956-5000
  • [PX] ADAMSKI A ET AL: "Synthesis of nanostructured tetragonal ZrO2 of enhanced thermal stability", NUKLEONIKA, NATIONAL CENTER FOR SCIENTIFIC, TECHNICAL AND ECONOMIC INFORMA, PL, vol. 51, no. Suppl1, 2006, pages S27 - S33, XP008086405, ISSN: 0550-3620
  • [A] CABRERA S ET AL: "ENHANCED SURFACE AREA IN THERMALLY STABLE PURE MESOPOROUS TIO2", SOLID STATE SCIENCES, ELSEVIER, PARIS, FR, vol. 2, no. 5, 2000, pages 513 - 518, XP001038378, ISSN: 1293-2558
  • [A] KANEKO E Y ET AL: "Characterization of the porosity developed in a new titania-alumina catalyst support prepared by the sol gel route", JOURNAL OF APPLIED CRYSTALLOGRAPHY, COPENHAGEN, DK, vol. 36, 2002, pages 469 - 472, XP008086390, ISSN: 0021-8898
  • [A] KARTINI I ET AL: "A two-step sol-gel method for synthesis of nanoporous TiO2", JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, AMERICAN SCIENTIFIC PUBLISHERS, US, vol. 4, no. 3, March 2004 (2004-03-01), pages 270 - 274, XP008086389, ISSN: 1533-4880
  • See references of WO 2006058254A1

Designated contracting state (EPC)

DE GB

DOCDB simple family (publication)

WO 2006058254 A1 20060601; AU 2005309411 A1 20060601; AU 2005309411 B2 20110602; EP 1831106 A1 20070912; EP 1831106 A4 20080319

DOCDB simple family (application)

US 2005042817 W 20051123; AU 2005309411 A 20051123; EP 05852224 A 20051123