Polymer latexes containing metal ions and complexes

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing

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568327, 568332, 568734, B01J 3106

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active

048574937

ABSTRACT:
Colloidal suspensions of charged polymer particles containing charged metal complexes are prepared from charged polymer colloids by ion exchange. The charged polymer latex particles containing the metal complex are characterized as ranging from about 0.01 to 1.5 micrometers in diameter and containing from about 0.01 to 3.0 millimoles of metal complex per gram of dry polymer and are useful for catalysis of chemical reactions in aqueous dispersions.

REFERENCES:
patent: 4356109 (1982-10-01), Saeki et al.
patent: 4791081 (1988-12-01), Childress et al.
Sun et al., Macromolecules, Vol. 19, pp. 984-987 (1986).

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