EP 2550238 A1 20130130 - LAYERED TITANATES
Title (en)
LAYERED TITANATES
Title (de)
GESCHICHTETE TITANATE
Title (fr)
TITANATES EN FEUILLETS
Publication
Application
Priority
EP 2010001864 W 20100325
Abstract (en)
[origin: WO2011116788A1] Layered titanate with the chemical formula KN2H4.mA1-2O.(Ti1-qMq)(O2-wOHxFy)2-z.nH2O wherein k,m,q,w,x,y and z are coefficients ranging from 0.01 to 0.5; n is an integer, wherein 0 = n = 5; A is at least one cation having a valence of 1 to 3; M is at least one metall having a valence of 1 to 7; comprising chemically bound anion-free hydrazine intercalated in the interlayer space of the titanate layers.
IPC 8 full level
C01G 23/00 (2006.01)
CPC (source: EP US)
C01G 23/003 (2013.01 - EP US)
Citation (search report)
See references of WO 2011116788A1
Citation (examination)
SEKAR M M A ET AL: "Hydrazine carboxylate precursors to fine particle titania, zirconia and zirconium titanate", MATERIALS RESEARCH BULLETIN, ELSEVIER, KIDLINGTON, GB, vol. 28, no. 5, 1 May 1993 (1993-05-01), pages 485 - 492, XP024079424, ISSN: 0025-5408, [retrieved on 19930501], DOI: 10.1016/0025-5408(93)90131-V
Designated contracting state (EPC)
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
DOCDB simple family (publication)
WO 2011116788 A1 20110929; WO 2011116788 A8 20120105; EP 2550238 A1 20130130; RU 2012141707 A 20140427; RU 2564339 C2 20150927
DOCDB simple family (application)
EP 2010001864 W 20100325; EP 10715679 A 20100325; RU 2012141707 A 20100325