Basic layered lattice compounds

US5972245A · kind A · utility

Assignee

• Chemson Polymer-Additive Gesellschaft mbH · AT

Inventors

• Michael Schiller · Livingston, US
• Hartmut Hensel · Klagenfurt, AT
• Heinz Krivanec · Oberwaltersdorf, AT
• Karoline Pacher · Liebenfels, AT
• Paul Ebner · Arnoldstein, AT
• Klaus Dolleschal · Villach, AT
• Emil Lattacher · Arnoldstein, AT
• Christina Summerer · Villach, AT

Key dates

• Filing date: Oct 2, 1996
• Grant date: Oct 26, 1999
• Expiry date: Oct 2, 2016

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C01P2002/22
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

The invention concerns basic layered lattice compounds of the general formula (I) Me.sup.III.sub.a Me.sup.II.sub.b (Me.sup.IV).sub.c (OH).sub.d O.sub.e A.sup.n.sub.f .times.mH.sub.2 O, a process for producing the same and the use thereof in a halogen-containing resin composition having improved thermal stability, initial coloring and improved color fastness.