The structure and properties of macroporous strong base - weak acid amphoteric resin were studied by using IR and DTA.
利用红外光谱、差热分析对大孔强碱弱酸两性树脂的结构与性能作些探讨。
The present work aimed at development of a macroporous strongly acidie ion exchange resin, possessing an appropriate pore structure for ion-exchange-chromatographic purification of L-hydroxyproline.
本文介绍了一种能满足L-羟基脯氨酸离子层离新技术工艺要求的大孔强酸型阳离子交换树脂的研制开发情况。
Determining the structure of macropore can better understand and predict the behavior of water and solutes in macroporous soil, and help to protect the environment of underground water.
确定土壤大孔隙结构，可以很好地理解和预测水及溶质在有大孔隙土壤中的运移，保护地下水环境。
The performance tests indicate that matrices have well macroporous structure, the protein binding capacity of the prepared anion adsorbent could increase 15 %;
研究表明：复合基质具有良好的大孔结构，所制备的阴离子吸附剂的蛋白质吸附性能能提高15%；
A macroporous calcium phosphate cement scaffold with oriented pore structure is prepared by freeze casting.
利用冷冻塑形法制备了具有定向孔隙结构的大孔磷酸钙骨水泥支架。
A macroporous calcium phosphate cement scaffold with oriented pore structure is prepared by freeze casting.
利用冷冻塑形法制备了具有定向孔隙结构的大孔磷酸钙骨水泥支架。
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