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单词 Nonionic surfactant
释义

Nonionic surfactant

英语例句库

The product is used in the absorbance of acidgas,nonionic surfactant,emulsifier,polishing agent and industrial gas purificant.

用于酸性气体吸收剂,非离子表面活性剂,乳化剂、擦光剂和工业气体净化剂。

The nonionic surfactant palmitic acid monoethanolamide polyglycoside(PMEAPG),which has not been reported in the literature,was obtained by transglycosidation of PMEA with n-butyl glycoside.

以棕榈酸和单乙醇胺反应,生成棕榈酸单乙醇酰胺,再与丁苷进行转苷化反应,得到文献未曾报到过的棕榈酸单乙醇酰胺葡萄糖苷非离子表面活性剂。

英语百科

Surfactant

Schematic diagram of a micelle of oil in aqueous suspension, such as might occur in an emulsion of oil in water. In this example the surfactant molecules' oil-soluble tails project into the oil, while the water-soluble ends remain in contact with the water phase
Schematic diagram of a micelle – the lipophilic tails of the surfactant ions remain inside the oil because they interact more strongly with oil than with water. The polar
Surfactant classification according to the composition of their head: nonionic, anionic, cationic, amphoteric.

Surfactants are compounds that lower the surface tension (or interfacial tension) between two liquids or between a liquid and a solid. Surfactants may act as detergents, wetting agents, emulsifiers, foaming agents, and dispersants.

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更新时间:2025/6/19 22:08:59