• Dr Savithri S 
  • Chief Scientist / Head
  • ssavithri@niist.res.in
  • 0471-2515264(Off)     9446183238

A novel low temperature process for the synthesis of ultra-fine rutile phase titanium dioxide particles through vapor phase hydrolysis of titanium tetrachloride- G.D. Surender, Ani K.John, K.R. Prasad, S. Savithri

  1. US patent granted on 19/08/2008 no. 7413726
  2. Australian patent granted on 17/07/2008 no. 2003304660
  3. Korea patent no. 10-0800129, granted on 25th Jan 2008
  4. UK patent no. GB 2427860 granted on dt. 25-03-2009
  5. China patent no. ZL200380110926.6, granted on 26th August 2009
  6. Canada patent no. CA 2551663, granted on 23rd March 2010
  7. Japan patent no. JP4800768, granted on 12th August 2011
  8. The Gazette of India, July 31st, 2004. No.31, pp.5885.