New temperature-salt-resisting polymer

Currently, every oilfield eagerly need polymer confected by sewage so as to save on water, and protect environment. Many domestic oil fields feature high temp. high mineralization, the shortage of temp.-salt-resisting polymer greatly limited the spread of polymerization flooding. Our TS series temp.-salt-resisting polymer with high viscosity and elastic modulus close to high molecular polyacrylamide, can be applied 45-90°C oil miner which has 4 to 10 thousand + ppm mineralization. Ts series polymer can save on polymer amount, cost and water, and deduct the sewage press, so it has a better social and economy effectItem indexTS-45appearanceWhite powderMesh1mm5%0.2mm5%Solid content (%)88Dissolving time (hour)2Insoluble matter in (%)0.2Degree of hydrolysis (%)23-27Residual monomer (%)0.05Filtration factor1.5Apparent viscosity (mpa.s) (Concentration 1000mg/L) Mineralization 2350ppm Temp.45°C, Rev 6r/min.50