溶剂-非溶剂组合是膜亚层孔结构形成中的关键因素。
Solvent-nonsolvent pair was the vital factor for the formation of membrane sublayer.
用异丙醇作非溶剂可得到孔径均一、相互贯通的孔结构。
A uniform inter-connective porous structure is successfully prepared using isopropanol as the nonsolvent.
铸膜液的溶剂体系(溶剂和非溶剂)对不对称膜形态的形成有重要作用。
Solvent system including solvent and nonsolvent in membrane casting solution plays an important role for making the morphology of asymmetric membrane.
微孔材料的传统制造方法有粉末烧结法、熔融拉伸法、径迹蚀刻法、非溶剂致相分离法等。
The traditional manufacturing methods include powder-sintering, melt-spinning and cold-stretching, thermally induced phase separation, state track etching, non-solvent induced phase separation, etc.
研制溶剂-非溶剂法制备诺氟沙星微囊以乙基纤维素为囊材的最适溶剂-非溶剂系统的组成。
This article deals with the study on preparation of the microcapsules of norfloxacin with ethyl cellulose walled by the solvent nonsolvent method.
物质在非溶剂中的溶解度对纳米颗粒的制备存在影响，较低的溶解度有利于制备小粒度、弱团聚、颗粒球化度好的粉体材料；
The solubility of substance in non-solvent effect on the preparation, the lower solubility is helpful to obtain lower size, weak aggregation, spherical particles.
方法：采用溶剂-非溶剂法制备维生素C微囊，制成缓释片剂，采用紫外分光光度法测定其载药量，采用转篮法测定体外释放特性。
METHODS Use solvent-non-methods to prepare vitamin C sustained-release tablets, UV method was used to determine its content and the in vitro release rate was determined by rotate basket method.
我对非水溶剂电化学感兴趣。
回答：若在检查某种有机溶剂时发现了未知峰（非目标峰），应基于良好的科学技术和理念鉴别该峰，并与毒理学家协作确定样品中该未知成分的可接受限度水平。
If you come up with an unexpected peak while looking for a specific solvent, use good science to identify the peak and work with a toxicologist for the acceptable level in that material.
芳基上取代基的位置和性质以及使用的溶剂都能够影响非对映体2r,4r和2s, 4r在溶液中的相对含量。
The relative contents of diastereomers, 2r 4r and 2s 4r, in solution are influenced by both the solvents used and the characteristics and locations of substituents on 2-aryl.
如果在样品中发现非目标溶剂峰该怎么办？
What happens to peaks in sample that are non-target solvent peaks?
我们的结果显示4.5的溶剂化数，这表明是一个非四面体结构溶剂化锂离子，锂电池专家哈里斯说。
"Our results indicate a solvation number of 4.5, which points to a non-tetrahedral solvation structure for the lithium ions," says lithium-battery expert Harris.
对在非水溶剂存在下过氧化氢一步催化氧化环戊烯制备戊二醛过程中的催化体系进行了研究。
Some catalytic systems for the synthesis of glutaraldehyde by one step catalytic oxidation of cyclopentene and hydrogen peroxide in a non water solvent were studied.
非ODS有机溶剂清洗剂不破坏臭氧层，是ODS及过渡性替代ODS清洗剂的理想替代品。
Non-ODS cleaning solvents could not destroy ozonosphere, they have become ideal substitutes for ODS and transitional alternative ODS ones.
前言： 目的：探讨非天然氨基酸N-叔丁氧羰基化反应的适宜溶剂系统。
Objective: To study the solvent systems suitable for N-tert-butoxycarbonylation of non-natural amino acids.
用非共价法，在极性溶剂中，以丙烯酰胺作功能单体，以强极性化合物槲皮素为模板，制备了分子烙印聚合物(mip)。
A molecularly imprinted polymer (MIP) was prepared using quercetin as the template and acrylamide as the hydrogen-bonding functional monomer in a polar solvent.
建立吡非尼酮原料药中有机溶剂残留量的分离测定方法。
GC method for separating and determining residual organic solvent in pirfenidone was established.
非极性或低极性的溶剂适合于长碳链酯完整晶形的生长。
In the solvent with low polarity or non-polarity complete crystal of series of esters adapted to grow.
该制备方法具有一定的普适性，而且简单实用； 涉及的反应条件相对温和，获得的产物具有双亲性质，能均匀分散于大部分极性和非极性溶剂中。
This simple and general process is environment-friendly, and the products obtained are amphiphilic and dispersible well in most of the polar and nonpolar solvents.
采用固定床微反活性实验装置，以甲苯、十六烷、四氢萘为溶剂，研究了非碱性含氮化合物吲哚的催化裂化转化规律。
Indole catalytic cracking was performed on a fixed-bed microactivity test unit by using toluene, cetane, and tetralin as solvents.
能抗耐油和非极性溶剂的腐蚀，耐热性能比天然胶、丁苯胶好。
Features: able to endure the erosion of oil-resisting and non-polarity solvent heat isolation is better than the natural rubber and styrene butadiene rubber.
反胶团体系是由表面活性剂和有机溶剂形成的非水体系。
The reverse micelle system is formatted by surface active agent and organic solvent.
如果您的倍增器可以清洗，则必须用非极性的溶剂。(正庚烷是非极性溶剂)。
If your multiplier can be cleaned, then non-polar solvents must be used. (Heptane is a non-polar solvent).
在非水相催化和涉及有机溶剂环境的微生物技术中，有机溶剂对细胞的毒性使相关的研究和应用受到制约。
Researches and applications on whole cells biocatalysis in non-conventional media and technology of environment microbiology are restricted of toxic effects of organic solvents to cell.
PEG4000十烷硫酸钠体，溶剂-熔融制备非诺贝特固体散体，再适辅混合压片制非诺贝特固体散片。
Fenofibrate solid dispersion tablets were prepared by solvent melting method using PEG4000 and sodium lauryl sulfate.
并用非极性溶剂或弱极性溶剂进行重结晶。
The product was recrystallized by non-polar or low-polar solvent.
对这些化合物的紫外光谱研究表明，在非极性溶剂中，在相对高浓度中，杯芳烃衍生物以聚合体形式存在。
The studies on the UV spectra showed that the calixarenes exist in agglomeration form in non polarity solution in relatively high concentration.
利用复配非离子表面活性剂作为溶剂，制备了增效脂溶性茶多酚溶液。
The fat soluble synergic tea polyphenols solution was prepared by using mixed nonionic surfactants as solvent.
本文研究了不同溶剂对离子性和非离子性高分子稀溶液的分子构型和流变性能的影响。
The effect of solvent properties on molecular configuration and rheological behavior of ionic and non-ionic dilute polymer solutions was studied.
本文研究了不同溶剂对离子性和非离子性高分子稀溶液的分子构型和流变性能的影响。
The effect of solvent properties on molecular configuration and rheological behavior of ionic and non-ionic dilute polymer solutions was studied.
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