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Keywords solubility parameters;caffeine;aloe-emodin;rhein;emodin;physcione; 溶度参数;咖啡因;芦荟大黄素;大黄酸;大黄素;大黄素甲醚;
Keywords Solubility parameters;Ultrasonic extraction;Organic solvents;Organochlorine pesticides;GC-ECD; 溶解度参数;超声波提取;有机溶剂;有机氯农药;GC-ECD;
Keywords solubility of propylene;thermodynamic function;solubility parameters;postulation of spaces; 丙烯溶解度;热力学函数;溶解度参数;空腔理论;
Keywords solubility parameter;gas chromatography;polyethylene oxide;polyepoxypropane;polytetrahydrofuran; 溶解度参数;气相色谱;聚环氧乙烷;聚环氧丙烷;聚四氢呋喃;
It has been found that the effects of water, methanol and ethanol are related to their solubility parameters. 结果表明介质气氛对有机玻璃缓慢拉伸行为的影响是与其溶度参数有关。
The equations can be used to caculate the solubility parameters of alkyd resin prepared from various plant oils and polyols. 这组方程式可用于估算各种多元醇和不同植物油作原料制备的醇酸树脂的油度和其溶解度的关系。
Basing on molecular dynamics(MD)simulation,the solvent properties of water from ambient to supercritical conditions are characterized by the solubility parameters. 采用分子动力学模拟,从溶解度参数的角度考察水在不同条件下的溶剂特性。
The calculation result of the solubility parameters of 17 organic solvents including polar, non-polar and H - bonding ones from molecular dynamics simulation was reported in this paper. 报道了利用分子动力学模拟手段对17种极性、非极性和氢键有机溶剂的溶解度参数进行计算的结果,并和实验值进行了对比。
First,solubility parameters of different solvent blends are calculated during the process of solvent evaporation,the compatibility and stratifying behavior of the two resins can be predicted. 首先通过计算不同的混合溶剂溶度参数在溶剂挥发过程中的变化,预测混合溶剂对两树脂的溶解情况和两树脂可能的分层行为,然后实验观察不同体系的自分层行为。
Keywords Solubility;Solubility model;P-aminophenol; 溶解度;溶解度模型;对氨基苯酚;
According to the theoy of solubility parameter, the solvency of the new solvent-ER is larger than that of p... 按照溶解度参数理论,新溶剂ER的溶解能力大于酚和糠醛。
The solvent chosen in the iodometry method was explained by the "like dissolves like" and solubility parameter. 并用溶度参数相近规则选择和解释试用溶剂。
Abstract： The method of solubility parameter was used to predict miscibility of polymer blends. 摘要：用三维溶解度参数方法预测聚合物共混物的相容性。
Swelling test, DSC and TG were used to determine the solubility parameter, glass-transition temperatures and thermolysis temperatures of polycondensates. 使用溶胀试验、DSC、TG对其溶度参数、玻璃化转变温度、热分解温度等参数进行了测定。
Method:Use swing basket and spectrophotometry to test the percent of solubility,get solubility parameter and do connected research about the parameter. 方法:转蓝法,用分光光度法测定溶出百分率,提取溶出参数,并对参数进行相关性研究。
The solubility parameter of methyl vinylsilicone rubber(MVQ) was determined with the equilibrium swelling method and the viscosity method respectively. 采用平衡溶胀法和粘度法分别测定了甲基乙烯基硅橡胶（MVQ）的溶解度参数。
The compare of solubility parameters between silybin and water illustrated the causation that the solubilities of silybin in waters were relatively small. 水飞蓟宾溶解度参数和水溶解度参数的比较,说明了水飞蓟宾在水中溶解度比较小的原因。
CAI Zhen-yun,HOU Yu-jun.Determination of polymer solubility parameter by flory solution theory[J].Journal of Petroleum and Chemical Industry,1991,20:416-421. [2]蔡振云;侯虞钧.;用Flory溶液理论推算聚合物的溶度参数[J]
Keywords Solubility;Precipitable disturbance;Controlled acidity; 溶解度;沉淀的干扰;控制酸度;
Keywords solubility mode1;quinolone;quinolone medicines; 溶解度模型;喹诺酮;喹诺酮类药物;