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A water soluble isopropenylphosphonic acid copolymer composition and method of use thereof are disclosed. The copolymer comprises repeat units (a) of the formula: ( * See Patent for Chemical Structure * ) wherein X=OH or OM, wherein M is a cation, and repeat units (b) of the formula: ( * See Patent for Chemical Structure * ) wherein R1 and R2 are independently hydrogen,...
A composition for controlling the deposition of scale imparting species on the structural surfaces of steam generating systems comprising the use of a water soluble polymer having the structure wherein R1 is H or lower (C1-C4) alkyl, R2 is (CH2-CH2-O)n, or a mixture of both, and n is an integer of from about 1 to about 40, R3 is H, lower (C1-C4) alkyl or an acetate. This polymer may also be used...