查询词典 dispersant

In this study, sunflower oils emulsified with oil dispersant, Salatt, PAOS, or Tween 20, and narrow-range oil were tested to control the powdery mildews in the field.

在本研究中以散油剂、沙拉脱、泡舒及Tween 20乳化之葵花油和窄域油进行田间白粉病防治试验。

Research of minerals processing experiment suggested a flotation flowsheet,which consists of selective flotation of molybdenum sulfide using kerosene as collector,sodium-silicate as dispersant of slimes,then flotation of molybdenum oxide using modified sodium-silicate as depressant of gangue,Rt as collector.

研究表明，以水玻璃为矿泥分散剂、煤油为捕收剂浮选硫化矿，以改性水玻璃为脉石抑制剂、RT为氧化钼矿捕收剂优先浮选硫化矿再浮氧化矿，可从含Mo 0.34%原矿中，获得品位46.41%的硫化钼精矿，品位27.65%的氧化钼精矿；钼总回收率78.01%。

The copolymers of 2-acrylamio-2-methyl propane sulfonic acid and other water soluble monomers are indispensable chemicals in various papermaking plants,which can be used as water-displacing assistant agent,sizing agent and pigment dispersant of color coating and to enhance the strength of paper.

造纸2-丙烯酰胺基-2-甲基丙磺酸和其他水溶性单体的共聚物，是各类造纸厂不可缺少的化学品，它可作为排水助剂、施胶剂，增加纸的强度，还可作为彩色涂层的颜料分散剂。

The results shows that 50% reused RH magnesia chrome brick suspension can gain the best stability and fluidity when add 0.2 mass% SHP as the dispersant.

结果表明：用0.2%的六偏磷酸钠为分散剂时，50%的废镁铬悬浮液最稳定，流动性最好，废镁铬固体含量50%可以视为该悬浮体的临界值。

The results shows that 50% reused RH magnesia chrome brick suspension can gain the best stability and fluidity when add 0.2 mass% SHP as the dispersant.50% solid volume of reused RH magnesia chrome brick is the maximum value of the suspension.

结果表明：用0.2%的六偏磷酸钠为分散剂时，50%的废镁铬悬浮液最稳定，流动性最好，废镁铬固体含量50%可以视为该悬浮体的临界值。

In-situ synthesis process was used to prepare copper nanoparticles and coppernanoparticles-polyethylene glycol oil solution by reduction of copper acetate by glycol in polyethylene glycol containing amido ligand as dispersant.

采用原位合成法以聚乙二醇400作为反应介质，以氢氧化钠和氨基配体作为分散剂，用乙二醇还原六水合乙酸铜制备出纳米Cu粉和纳米Cu聚乙二醇溶液，用X射线衍射仪和透射电子显微镜表征其结构，在四球摩擦磨损试验机上评价了含不同质量分数纳米铜粉的聚乙二醇溶液的摩擦磨损性能，并与分散剂进行对比。

The results suggested that the reaction temperature, the ratio of oil to water, the amount of ethyl cellulose as dispersant, initial monomers composition, the drop manner and the amount of initiator, the stirring speed, the pH of the buffer and the elution process have great influence on the morphology such as diameter of the hydrogel beads.

研究结果表明，采用反相悬浮聚合法，以丙烯酰胺和N-乙烯基吡咯烷酮为共聚单体，N，N'-亚甲基双丙烯酰胺为交联剂，牛血清白蛋白为模板，可以制备BSA印迹共聚物微球；反应温度、水油比、乙基纤维素分散剂用量、初始共聚单体配比、引发剂用量和加入方式、搅拌速度、水相pH值以及后续洗脱条件等均对粒径等微球结构和形态产生明显影响。

Applied performances of dispersants were examined by confecting coatings, the results showed that the performance of synthetical dispersant has arrived at the same level of the foreign congeneric products.

结果表明，实验合成的分散剂在应用水平上已经达到了国外同类产品的水品。

Frequently used additives are: curing agent, surfactants, Defoamers, desiccants, adhesives, wetting dispersant, other additives and so on.

经常使用的助剂有：固化剂、表面活性剂、消泡剂、干燥剂、助粘剂、润湿分散剂、其他助剂等。

Widely used in PE, PP, PVC and other plastics processing, lubricants, release agents, energy-saving agent; are thick plastic masterbatch, fiber masterbatch, filler masterbatch, plastic processing polyolefin dispersant; is the production of cable materials, hot sol, wax products, paints, rubber, ink, paint, shoe polish, such as the ideal processing aids.

广泛应用于PE、PP、PVC等塑料加工的润滑剂、脱模剂、节能剂；是塑料浓色母料、丙纶母料、填充母料、聚烯烃塑料加工的分散剂；也是生产电缆料、热溶胶、蜡制品、油漆、橡胶、油墨、涂料、鞋油等的理想加工助剂。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。