Polymeric dithiocarbamic acid salt compositions and methods of u

Details Polymeric dithiocarbamic acid salt compositions and methods of u Polymeric dithiocarbamic acid salt compositions and methods of u

1996-03-01

1997-01-14

Acquah, Samuel A.

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

Synthetic resins

From sulfur-containing reactant

210723, 210728, 210735, 210912, 252175, 252394, 528390, C08G 7514, C02F 154

Patent

active

055940960

ABSTRACT:
A contaminant precipitating composition and method are disclosed. The composition comprises a water soluble branched polymeric composition effective for the purpose of precipitating contaminants from an aqueous solution. The method comprises adding an amount of the composition, effective for the purpose, to the aqueous solution so as to complex, precipitate and remove contaminants from the aqueous solution.

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Copending patent application Ser. No. 08/551, 589, filed Nov. 1,1995 titled "Polymeric Dithiocarbamic Acid Salt Compositions and Methods of Use" by Carey et al.

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