Surface properties for three binary mixtures containing a 1-butyl-3-methylimidazolium thiocyanate ([BMIM][SCN]) and a long-chain alcohol (1-butanol, 1-pentanol and 1-hexanol) were determined by surface tension data at the following temperatures: (298.15, 308.15, 318.15, 328.15 and 338.15) K....
astructures of gemini pyridinium surfactants and their various 结构双子星座pyridinium表面活化剂和他们各种各样[translate] aandR-alkylpyridine, and their surface-active properties 正在翻译,请等待...[translate]
a我喜欢交友 正在翻译,请等待...[translate] aandR-alkylpyridine, and their surface-active properties and interaction with polyacrylamide (PAM) were investigated andR-alkylpyridine和他们的surface-active物产和互作用与聚丙烯酰胺(PAM)被调查了[translate]...
Synthesis and Surface Active Properties of tri[(N‐alkyl‐N‐ethyl‐N‐Sodium carboxymethyl)‐2‐Ammonium bromide ethylene] Amines Trimeric betaine surfactants tri[(N-alkyl-N-ethyl-N-sodium carboxymethyl)-2-ammonium bromide ethylene] amines were prepared with raw materials containing t... M Zhou,...
Surface active properties of disodium polyoxyethylene fatty acid ethanolamide sulfosuccinates were investigated. 研究了聚氧乙烯脂肪酸乙醇酰胺磺基琥珀酸单酯二钠的表面活性. 互联网 CONCLUSION: Different surface active agents have variable solubilization of different drugs. ...
The main subject of the invention is a new class of compounds possessing surface-active properties, characterised in that they contain units possessing hydroxylated hydrophilic groups connected in pendant chains via amide functional groups to a main linear hydrophobic chain of alkyl thioether (sulphide)...
: altering the properties and especially lowering the tension at the surface of contact between phases soaps and wetting agents are typical surface-active substances Word History First Known Use 1920, in the meaning defined above Time Traveler The first known use of surface-active was in 1920 ...
Surface-active properties of marine organic matter play a key role in adsorption at natural phase boundaries, aggregation of organic matter, marine snow formation and evolution of mucilagenous aggregates. Surface-active substances (SAS) have specific structures, possessing hydrophobic and hydrophilic moiet...
Invention provides preparing quaternary ammonium compounds eliciting fungicide, bactericidal and surface-active properties.;EFFECT: valuable properties of compounds.;2 tbl, 4 ex收藏 引用 批量引用 报错 分享 全部来源 求助全文 掌桥科研 相似文献Identification of 15-Hydroperoxyabietic Acid as a Contact ...
Define surface-active. surface-active synonyms, surface-active pronunciation, surface-active translation, English dictionary definition of surface-active. adj. Of, relating to, or being a substance capable of reducing the surface tension of a liquid in w