Mercurated polymers, method for their preparation and polymers p

Details Mercurated polymers, method for their preparation and polymers p Mercurated polymers, method for their preparation and polymers p

1975-05-05

1978-05-02

Henderson, Christopher A.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

195 63, 195 68, 260 8, 260112R, 526 481, 526240, C08F 842, C08F 3004

Patent

active

040875989

ABSTRACT:
There is disclosed a composition of matter comprising a polymer containing aromatically bound mercuric ions having the formula ##STR1## wherein R is H or CH.sub.3, Y is -- CO(OCH.sub.2.CH.sub.2).sub.x -- O --, wherein x = 0-20, or -- CONH --, Ar is a bifunctional aromatic group, Z = H or NH--R.sup.2 wherein R.sup.2 is acyl, carboxy C -- to -- alkyl or a sulfonyl group, and R.sup.1 is the chain of homopolymer of the formula ##STR2## or the chain of a copolymer selected from the group consisting of methacrylic or acrylic esters of polyfunctional alcohols, methacrylamides or acrylamides, monomers containing one or more acrylic or methacrylic acid groups and monomers of the acrylic or methacrylic series, method of preparing such polymers, carriers produced on the basis of such polymers and method of extracting sulfur-containing compounds from mixtures containing the same utilizing the polymers of the invention.

REFERENCES:
patent: 2137236 (1938-11-01), Christiansen
patent: 2618645 (1952-11-01), Bowles
patent: 3367898 (1968-03-01), Cadmus

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