of sandstone from Szydłowiec to brine and nitrogen by four selected chemicals polymers and microgels was evaluated … modification of formation wettability what affects well productivity. In the case of product number 2 which is based on microgels …

We have investigated, using small angle neutron scattering (SANS), polyacrylamide microgels with 0.25% and 1.5% (w … microgels with 1.5% cross-linking with the aim to prepare a glucose biosensor. The structural changes induced in the polymer …