方法以三聚磷酸钠作为离子聚合剂，在弱酸性条件下制备白藜芦醇壳聚糖纳米粒；
METHODS Using sodium tripolyphosphate(TPP) as an ionic polymeric agent, RES-CS-NPs were formed in mild acid medium.
以三聚磷酸钠为沉淀剂，研究了模拟含铟加压浸出液和实际含铟加压浸出液中影响铟沉淀率的因素。
Influence factors of indium precipitation rate from simulated and actual pressure oxidative leaching liquor with sodium tripolyphosphate were investigated.
以玉米淀粉为原材料、三聚磷酸钠为酯化剂、碳酰二胺为催化剂，半干法制备了高粘度磷酸酯淀粉。
Taking corn starches as raw material, sodium tripolyphosphate as esterifying agent and carbamide as catalyst, high-viscosity phosphate starch is prepared by semidry process.
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