anionic surfactants 中文意思是什麼

anionic surfactants 解釋
陰離子表面活性劑
  1. Synthesis of 1 - 2 - naphthol - 4 - sulfonic acid - 3 - 4 - phenylazophenyl triazene and study on its color reaction with anionic surfactants

    三氮烯合成及與陰離子表面活性劑的顯色反應
  2. Rls determination of anionic surfactants with rhodamine b

    共振光散射法測定陰離子表面活性劑
  3. Yttrium oxide nanostructure materials template assembling by anionic surfactants

    氧化釔納米結構的模板組裝
  4. Testing method for biodegradability of anionic and nonionic surfactants

    陰離子和非離子表面活性劑生物降解度試驗方法
  5. Anionic surfactants which include petroleum sulfonates, alkylbenzene sulfomates, petroleum carboxylates and ligin sulfonates, in which sulfonate surfactant is the most well known type are widely used in eor

    陰離子型表面活性劑在三次採油中應用最為普遍,它們主要包括石油磺酸鹽、烷基苯磺酸鹽、石油羧酸鹽、木質素磺酸鹽等,而其中以磺酸鹽型最多。
  6. The new development in modern determination of anionic surfactants in environmental water samples is emphasized, including spectrophotometry, chromatography and flow injection analysis method. 1inail, the prospect of its determine methods are related

    重點論述了發展較快的分光光度法、色譜法和流動注射分析法等,並展望了在測定陰離子表面活性劑方法上的發展趨勢。
  7. Standard test method for active matter in anionic surfactants by potentiometric titration

    用電勢滴定法測定陰離子表面活性劑中活性物質含量的標準試驗方法
  8. Composition : it is composed of non - ionic, anionic surfactants and rust - proofing agents

    組成:陰離子型、非離子型表面活性劑、防銹劑。
  9. Alkylbenzene sulfonates ( abs ) is widely used in many fields as anionic surfactants

    作為一種常見的表面活性劑,烷基苯磺酸鹽( abs )被廣泛用於許多領域。
  10. Water quality - determination of anionic surfactants by measurement of the methylene blue index mbas

    水質.用測量亞甲蘭指數mbas測定離子表面活化劑
  11. Water quality ; determination of anionic surfactants by measurement of the methylene blue index mbas iso 7875 - 1 : 1984, modified ; german version en 903 : 1993

    水質.通過測量亞甲蘭指數mbas確定負離子表面活化劑
  12. Composition : it is composed of several anionic surfactants, rust - proofing agents and auxiliaries

    組成:多種表面活性劑,防銹劑,輔助添加劑。
  13. At last we draw the conclusion that for the synthesis of ferrite nanoparticles, anionic surfactants are superior to cationic surfactants. by discussing the relationship of the two anionic surfactants : aot and ahot, we get the point that they expressed advantages in synthesis progress and the final product structure respectively

    結果表明,在鐵氧體納米粒子的合成方面,陰離子型表面活性劑優于陽離子型表面活性劑;對于兩種陰離子型表面活性劑, aot和ahot在產物形態和制備過程等方面表現出各自的優勢。
  14. The technological developments of four types surfactants, anionic, nonionic, cationic and amphoteric surfactants, and two types raw materials are reviewed, and the development trend of surfactant industry is discussed

    摘要綜述了陰離子、非離子、陽離子、兩性離子類表面活性劑及其兩種主要原料(直鏈烷基苯磺酸鹽、脂肪醇)的技術進展,概述了表面活性劑的發展方向。
  15. Producer of performance chemicals in china, offering plasticizers, fatty amines, brightening agents, and a range of cationic, anionic, and nonionic surfactants

    -主要產品有:康潔新tcc triclocarban ,邦君清halocarbon ,對氯苯基異氰酸酯p - chlorophenylisocyanate等殺菌劑。
  16. The hydrophobic graphite flakes could be well dispersed by both anionic and nonionic surfactants. the stability of the graphite aqueous suspensions was improved with pva or pvp due to the macromolecular entropic elasticity and osmotic pressure

    3 、 cmc在ph為9時分散石墨的效果最好,當其含量達到20 %時,其吸光度是pva 、 pvp的吸光度的兩倍多。
  17. Mixing behaviors and application of anionic - cationic surfactants

    陽離子表面活性劑復配研究與應用
  18. The means and recent development for determination of anionic surfactants is briefly summarized in the paper

    文章綜述了國內外近年來環境水體中陰離子表面活性劑的測定方法和研究進展。
  19. However, the reserves of calcium bentonite is low and the surfactants are expensive, which bring many difficulties to industrialization. in this paper, an abundant and low cost raw material, calcium bentonite, and several new modifying agents such as compound quaternary ammonium salt with cheap caprolactam or anionic surfactant or silane coupling agent were used to synthesize new - type organobentonites, in the principal of efficient, cheap and simple

    作者嘗試以資源十分豐富的鈣基膨潤土為原料,依據高效、廉價、使用簡單的原則,以傳統插層劑季銨鹽為基礎,分別用價格較低的己內酰胺、陰離子表面活性劑、硅烷偶聯劑部分取代季銨鹽作插層劑,來制備新型的有機膨潤土。
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