Title:
LATTICE LAYER COMPOUNDS AND THEIR USE
Document Type and Number:
WIPO Patent Application WO1996002465
Kind Code:
A1
Abstract:
Lattice layer compounds have the general formula (I): LiaMeb+cMeb-c(OH)dAe*mH2O, in which Me stands for Mg, Ca, Zn and/or Sn<2+>; Me stands for Al and/or Fe<3+>; A stands for an anion of n valence or for a mixture of anions, and the indices lie in the following ranges: 0 < a = 1, 2 = b = 6, -0,5 = c = 0,5 and m = 0 to 5, d and e are different from 0 and are selected so that a neutral molecule is obtained. Also disclosed is the use of these lattice layer compounds as stabilisers or stabilising components for halogenated polymers.
Inventors:
SCHILLER MICHAEL (AT)
EBNER PAUL (AT)
DOLLESCHAL KLAUS (AT)
PACHER KAROLINE (AT)
SUMMERER CHRISTINA (AT)
EBNER PAUL (AT)
DOLLESCHAL KLAUS (AT)
PACHER KAROLINE (AT)
SUMMERER CHRISTINA (AT)
Application Number:
PCT/EP1995/002715
Publication Date:
February 01, 1996
Filing Date:
July 12, 1995
Export Citation:
Assignee:
METALLGESELLSCHAFT AG (DE)
SCHILLER MICHAEL (AT)
EBNER PAUL (AT)
DOLLESCHAL KLAUS (AT)
PACHER KAROLINE (AT)
SUMMERER CHRISTINA (AT)
SCHILLER MICHAEL (AT)
EBNER PAUL (AT)
DOLLESCHAL KLAUS (AT)
PACHER KAROLINE (AT)
SUMMERER CHRISTINA (AT)
International Classes:
C01F7/785; C01G49/00; C08K3/00; C08K3/01; C08K3/18; C08K3/30; C08K3/32; C08K5/09; C08K5/524; C08L27/00; (IPC1-7): C01G49/00; C01F7/00; C08K7/00; C08L57/08; C08L27/06
Domestic Patent References:
WO1992015525A1 | 1992-09-17 |
Foreign References:
EP0207811A2 | 1987-01-07 | |||
US4400431A | 1983-08-23 |
Other References:
DATABASE WPI Derwent World Patents Index; AN 94-269583
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