Synthesis and Properties of PAMS_(601) Filtrate Reducer for Drilling Fluid.
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Graphical Abstract
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Abstract
The acrylamide and 2-acrylamido-2-methylpropanesulfonic acid copolymer filtrate reducer PAMS 601 was synthesized by redox initiation. The structure and thermal stability of the copolymer were identified by IRS and DTA-TG. The mud properties of the PA
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