| 1. | Water treatment chcmicals . sodium polyacrylate
水处理剂.聚丙烯酸钠 |
| 2. | Synthesis of acrylic resin superabsorbents and study of properties
高吸水性聚丙烯酸钠树脂的合成及性能研究 |
| 3. | Rheological behavior of sanitary ware slurry treated by poly - sodium acrylate dispersant
聚丙烯酸钠分散卫生瓷泥浆的流变性能 |
| 4. | Synthesis of low - molecular sodium polyacrylate 500 10 000 and capability of dispersing
低分子量聚丙烯酸钠的合成及分散性能研究 |
| 5. | Effect of the degree of carboxyl neutralization on the dispersivity of polyacrylate sodium
羧基中和程度对聚丙烯酸钠分散性能的影响 |
| 6. | Preparation and characterization of poly phthalazinone ether sulfone ketone alloy ultrafiltration membranes
聚丙烯酸钠荷负电膜的制备及分离特性研究 |
| 7. | Inhibition discoloring spectrophotometric determination of trace tin based on oxidizing discoloration reaction between night blue and sodium periode
聚丙烯酸钠增敏抑制高碘酸钠氧化夜蓝褪色光度法测定痕量锡 |
| 8. | In this paper , using partly neutralized acrylic as monomer and kaolin as abio - filler , poly ( sodium acrylate ) / kaolin composite superabsorbent was prepared and its properties were studied
摘要以部分中和的丙烯酸为单体，以高岭土为无机填充料，通过反相悬浮聚合法合成出聚丙烯酸钠高岭土复合高吸水性树脂。 |
| 9. | Under these conditions co3o4 nano - particles with average diameter of 22nm were obtained . influences of disperants on preparing co3o4 nano - particles were studied , and tg - dta , xrd , tem and ir absorption spectra were used to characterize the samples . the results showed that shapes and sizes of co3o4 nano - particles could be controlled and modified by dispersants . the diameter was about 20nm when peg ( 40mg / ml ) was used as dispersants , while the diameter was 10nm and the length is 0 . 2um for paana ( 15mg / ml )
其中，利用peg制备的纳米co _ 3o _ 4粒子分散性稍差，当peg的用量为40mg ml时，可以获得平均粒径为20nm左右的球形纳米co _ 3o _ 4微粉；以聚丙烯酸钠作为分散剂可更好地控制纳米粒子的形状和大小，其用量为15mg ml左右时，可得到平均粒径为10nm 、长为0 . 2 m的球链状纳米co _ 3o _ 4微粉。 |
| 10. | Furthermore , its response changed little even after the sensor was soaked in water for 30 min . four kinds of multi - layers nanocomposite humidity sensitive films , including sodium polystyrenesulfonate / poly ( diallyldimethylammonium chloride ) ( napss / pdda ) , sodium polystyrenesulfonate / poly4 - vinylpyridine quaternized with butyl bromide ( nbubr - p4vp ) , sodium polysryrenesulfonate / zinc oxide ( napss / zno ) and sodium poly ( acrylic acid ) / zinc oxide ( paana / zno ) , have been prepared by means of self - assembly
用静电吸引自组装法制备了聚苯乙烯磺酸钠( napss )聚二烯丙基二甲基氯化铵( pdda ) 、 napss溴代正丁烷季胺化聚4 -乙烯吡啶( nbubrp4vp ) 、聚苯乙浙江大学硕士学位论文摘要烯磷酸钠则apss们化锌面ox聚丙烯酸钠p句zno四个体系的自组装纳米复合湿敏膜及湿敏元件。 |
