关键词： 纳米SiO2，分散剂，表面改性，水性浆料，分散稳定性 [gap=967]Keywords: Nano-SiO2, dispersant, surface modifying, aqueous suspension, dispersibility and stability
基于20个网页-相关网页
纳米Al 关键字： 溶胶-凝胶法;纳米Al2O3; CMP;分散剂;分散稳定性[gap=1276]Key words: sol-gel method; Al2O3 nanoparticles; CMP; dispersant; dispersion and stability
基于8个网页-相关网页
Gravity deposition method and optical microscope were used to test the dispersion stability of nanofluids.
利用重力沉降法和高倍光学显微镜验证其分散稳定性。
参考来源 - 纳米流体对内燃机动接触燃烧室部件润滑摩擦特性影响初探The results indicated that the isoelectric point determined in water was 7-8. The dispersion stability is improved when PH value is above or below this value.
结果表明，纳米氧化铟锡在水中的等电点为PH=7～8，大于或小于此值分散稳定性均有提高。
参考来源 - 纳米氧化铟锡制备透明隔热涂料的研究A poly-carboxylic dispersant was synthesized by solution polymerization method to improve the dispersing stability of pigment ink-jet inks. The factors such as the polymerization temperature, the dosage of initiator, the proportion of monomers were investigated.
为解决颜料的分散稳定性，本实验合成了聚羧酸型分散剂苯乙烯-马来酸酐共聚物(SMA)，探讨了反应温度、引发剂用量、单体配比等因素对聚合物特性粘度的影响。
参考来源 - 聚羧酸型分散剂的合成及其对超细颜料的分散作用It was indicated that the polymeric dispersant had better dispersity than the traditional ones. The SEM of dispersions indicated that the polymeric dispersant made the pigment microparticles smaller and well-distributed.
与传统的分散剂相比较，MMH在对颜料的分散中，具有较好的分散稳定性性能。
参考来源 - 超细颜料水性体系用高分子分散剂的合成与应用The painted performance can be reflected by the dispersibility of pigment. Based on Germany DIN13900 standard, the dispersibility of pigment can be judged by the increase pressure value indirectly.
颜料的分散性及分散稳定性反映了颜料的着色性能,对此性能的评价已有标准方式,但随着应用部门要求的高档化,研究、生产部门逐渐采用更先进的定性、定量评价手段。
参考来源 - 基于工控机的颜料压力检测系统的研究与设计·2,447,543篇论文数据，部分数据来源于NoteExpress
结果表明：改性炭黑在水中的分散稳定性大大提高。
The results show that the dispersible stability of the modified carbon in water is greatly improved.
溶液中电解质将降低分散染料的表观溶解度和分散稳定性。
Electrolyte in solution reduces the apparent solubility and dispersion stability of disperse dyes.
粉体的分散稳定性对粉体的加工、贮存及品质有重要影响。
The dispersing stability of powder plays a very important role in processing, preserving and quality.
应用推荐