Stabilization composition for halogen-containing polymers

Details Stabilization composition for halogen-containing polymers Stabilization composition for halogen-containing polymers

2007-02-20

2007-02-20

Anthony, Joseph D. (Department: 1714)

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

C252S182320, C252S182330, C252S187230, C252S187250, C252S187270, C252S187280, C252S602000, C252S609000, C524S241000, C524S247000, C524S433000, C524S414000, C524S418000, C524S086000, C524S401000, C524S402000, C423S475000, C423S476000

Reexamination Certificate

active

11140395

ABSTRACT:
The invention is a stabilizer composition for halogen-containing polymers, comprising a carrier material of the general formula CaxAl2(OH)2(x+2)HPO3.m H2O, wherein x is a number from 2 to 12 and m is a number from 0 to 12, and a salt of a halogen-containing oxy acid or a mixture of two or more such salts, at least one salt of a halogen-containing oxy acid being present in finely distributed form on the carrier material, to a process for the preparation thereof, and to the use thereof.

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