A process for the preparation of nano zinc oxide particles

Details for Australian Patent Application No. 2009227498 (hide)

Owner Tata Chemicals Limited

Inventors Parashar, Sachin

Agent FB Rice

Pub. Number AU-B-2009227498

PCT Pub. Number WO2009/116062

Priority 480/MUM/2008 10.03.08 IN; 2655/MUM/2008 22.12.08 IN

Filing date 7 January 2009

Wipo publication date 24 September 2009

Acceptance publication date 10 November 2011

International Classifications

C01G 9/00 (2006.01) Compounds of zinc

C01C 1/04 (2006.01) Ammonia

C01G 9/02 (2006.01) Compounds of zinc

C03C 17/25 (2006.01) Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating - by deposition from the liquid phase

Event Publications

16 September 2010 PCT application entered the National Phase

  PCT publication WO2009/116062 Priority application(s): WO2009/116062

10 November 2011 Application Accepted

  Published as AU-B-2009227498

8 March 2012 Standard Patent Sealed

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