FIELD: polymers.
SUBSTANCE: claimed composition contains carrying material of general formula CaxAl2(OH)2(x+2)HPO3.mH2O, wherein x = 2-12; m = 0-12 and salt of halogen-containing hydroxyacid salt of mixture of two or more such salts, wherein at least one halogen-containing hydroxyacid salt is present on carrying material in fine dispersed form. Composition is obtained by blending of carrying material with solution of halogen-containing hydroxyacid salt and additives.
EFFECT: new stabilizing agent composition for halogen-containing polymers.
14 cl
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Authors
Dates
2007-10-27—Published
2003-11-25—Filed