Keywords linked polymer micro-ball;hydration properties;particle size;precrosslinked polymer particles;aqueous dispersion;filterability;injectivity;core plugging capability;profiling/flooding agent;

• 交联聚合物微球;预交联聚合物颗粒;水化性能;粒径;水分散液;过滤性;注入性;岩心封堵能力;调驱剂;