Cais o sodiwm polyacrylate?

Sodiwm polyacrylate yw an anionig polyelectrolyte, gyda A amrywiaeth o eiddo corfforol a cemegol eiddo, felly has A amrywiaeth o defnyddiau, wedi bod mewn paent, papur, tecstilau, petrocemegol, cemegol, mwyngloddio, bwyd, meddygaeth, colur, papur, sifil peirianneg, dŵr triniaeth, amaethyddiaeth% 2c coedwigaeth a garddwriaeth, iechyd iechyd a eraill caeau wedi wedi yn eang defnyddio.
Due i y gwahaniaeth yn moleciwlaidd pwysau% 2c Sodium polyacrylate has different defnyddiau. Mae'n can yn rhanedig i mewn isel moleciwlaidd pwysau Sodium polyacrylate (tua 1000% 2c --5000}), sydd yn bennaf dramâu y rôl o gwasgariad a A da Atalydd a cyrydiad atal% 3bCanolig moleciwlaidd pwysau sodiwm polyacrylate (tua 104-106}) bennaf dramâu A tewychu rôl, is papur cryfhau asiant;Uchel moleciwlaidd pwysau Sodium polyacrylate (about 106~107) mainly plays the role of flocculation and can be used as flocculant.The use of ultra-low molecular weight (below 700) sodium polyacrylate has not been fully developed, while ultra-high molecular weight Sodium polyacrylate superabsorbent resin is mainly used as water absorbent.Low-molecular-weight sodium polyacrylate with a molecular weight of 500--5000 has good dispersion, scale and corrosion inhibition properties, and is mainly used in the following fields: as a viscosity reducer in oilfield chemicals;Used as scale removal and agent in industrial heat equipment and water treatment industry and as pigment dispersant in paper industry;Used as a thickener in the food industry;Used as a sizing agent and dispersing agent in the textile industry;Used as viscosity reducer in the drilling industry in petrochemical industry;Used as a washing aid in the detergent industry.In addition, it can also be used as a carrier of granular pesticides, a paint dispersant, a ceramic additive, a high-efficiency cement water reducer, and a new quenching agent for metal materials.