A saturated saltwater drilling fluid based on salt-responsive polyampholytes
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DOI: 10.1016/s1876-3804(19)60020-0
Abstract: Abstract Based on special antipolyelectrolyte effect of zwitterion polymer with same quantity of anionic and cationic charges, we developed two types of salt-responsive polyampholytes, one with high molecular weight and low charge density (HvL) and… read more here.
Keywords: drilling fluid; responsive polyampholytes; saturated saltwater; salt responsive ... See more keywords