Discussion on the synthesis and application of high water absorbent resin
The United States and Japan were the first to develop Super absorbent polymer(SAP)in the mid-1970s.SAP have unique structural,which make it have strong water retention and absorption abilities.SAP not only can be used in agriculture,forestry,horticulture,but also in construction and physiological hygiene products.This article mainly introduces the types,synthesis methods,and application fields of SAP.Finally,the development direction of Super absorbent polymer was discussed.
Super absorbent polymerSynthesis and applicationWater absorption capacity