【摘要】 聚苯乙烯磺酸钙阳离子交换树脂是新型的降血钾树脂。在制备浅色高纯聚苯乙烯磺酸钠阳离子交换树脂技术路线基础上,用浅色高纯聚苯乙烯磺酸钠阳离子交换树脂为原料,与钙交换剂交换得到药用聚苯乙烯磺酸钙阳离子交换树脂。更多还原

【Abstract】 Calcium polystyrene sulfonate ion-exchange resin is a new type of medicine for lowering kaliemia.Using sodium polystyrene sulfonate cation-exchange resin(SPSR) as raw material,calcium polystyrene sulfonate cationexchange resin(CaPSR) was prepared by ion-exchange with calcium compound.The CaPSR prepared reached the criterion of medicinal CaPSR of Japanese pharmacopoeia(14ed.)更多还原