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- total solubility parameter 总溶解度参数
- 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。
- 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]
- In order to improve the compatibility of PMMA / PnBA latex IPN, some monomers, which are chosen according to solubility parameter and structure, copolymerize with nBA to get a series of PMMA / P(nBA-co-Y) LIPN. 聚甲基丙烯酸甲酯/聚丙烯酸正丁酯(PMMA/PnBA)乳胶IPN的相容性较差,从溶度参数和结构等方面考虑,有目的地选择单体与nBA共聚,合成了一系列PMMA/P(nBA-co-Y)乳胶IPN,测定了其动态力学性能。
- The order of the the solubility parameter of the lub distillates from large to small is. the normal third line distllate, the vacuum second line distillate, the vacuum third line distillate. 大庆石油润滑油馏分溶解度参数大小的顺序是:常三线油、减二线油、减三线油;
- Sucrose was is the main form of total soluble sugar accumulation and transformation in lily bulbs. 淀粉酶活性变化与淀粉含量变化趋势相反。
- Whereas the total soluble sugar content was higher in the FL than that in the NFL. 结果表明:在花衰败前,有花枝Pn明显低于无花枝,但可溶性糖含量却高于无花枝。
- Total soluble solids (TSS) increased by one Brix and the maximum was 15.5%, titrable acidity (TA) decreased to 0.55%. 红肉脐橙果实留树期间可溶性固形物与可滴定酸的含量分别上升与下降达1个百分点,试验中可溶性固形物最高达15.;5%25,而可滴定酸含量最低值达0
- 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 contents of total soluble solids in banana pulps were not significantly different in all fertilizer rates, however. 果肉中总可溶性固形物含量则不受施肥量影响。
- The two manures could also increase fruit total soluble solids and total acidity. 黄皮滴施鸡粪沤腐液,促使黄皮根茎变细,根表面积增大,地上部叶面积与营养液处理之间没有显著差异;
- 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。
- The contents of anthocyaindin and the total soluble sugar decreased from bottom to top and were 14.20%,12.56% and 9.56% respectively. 果实成熟时;花色素苷和可溶性糖含量按照果基、胴部和果顶的顺序递减;分别为14.;20%25、12
- However,addition of alum to manure did not have significant effects on the concentration of total soluble N,NO_3-N and NH_4-N in runoff. 但添加明矾对农田可溶性总N、NO3-N和NH4-N流失的影响不大。
- 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。