1) sulfonate type surfactants
磺酸盐表面活性物质
2) sulfonate Gemini surfactant
磺酸盐型Gemini表面活性剂
1.
Synthesis of sulfonate gemini surfactant (n-C_(14)H_(29))_2(OCHCH_2 OCH_2 CH_2 OCH_2 CHO)(C_3 H_6 SO_3 Na)_2;
磺酸盐型Gemini表面活性剂5，12-二(十四烷基)-4，7，10，13-四(口恶)-1，16-十六烷二磺酸二钠的合成
2.
In order to improve the ability of oil displacing agent reducing the interfacial tension of oil/water and improve the recovery ratio of oil,sulfonate Gemini surfactant was synthesized,and it was composited with petroleum sulfonate,and then the ability of the composite system for reducing the interfacial tension of oil/water was mensurate by interfacial tensiometer tx-500.
合成了磺酸盐型Gemini表面活性剂,并将其与石油磺酸盐复合,采用tx-500界面张力仪测定了复合体系降低油水界面张力的能力。
3) sulfonate surfactants
磺酸盐表面活性剂
1.
The development and progress of the varieties and synthetic processes of sulfonate surfactants including alkanesulfonate,fatty acid (ester) sulfonate,polyoxypropylenesulfonate,dialkyldiphenylether disulfonate,dimeric sulfonates and arylalkanesulfonate at home and abroad were summarized,and the surface properties of some sulfonates were introduced in this paper.
综述了磺酸盐表面活性剂的研究现状和正在开发的新品种,并对其合成技术路线和方法进行了概述,尤其是对链烃磺酸盐、脂肪酸酯磺酸盐、双芳环醚磺酸盐、二聚磺酸盐表面活性剂的合成和性质进行了重点介绍。
2.
The synthetic methods and progress of sulfonate surfactants including aliphatic alcohol polyoxyethylene ethers sulfonates,aryl residue or fatty alcohol ethers sulfonates,fatty acid(ester)sulfonates,oligomeric sulfonates were summarized.
本文综述了磺酸盐类表面活性剂的合成路线及其研究现状,并对脂肪醇聚氧乙烯醚磺酸盐表面活性剂、芳基或脂肪醇醚磺酸盐表面活性剂的合成进行了重点介绍。
4) sulfonate surfactant
磺酸盐型表面活性剂
5) alkyl benzene sulfonate surfactant
烷基苯磺酸盐表面活性剂
1.
The alkyl benzene sulfonate surfactant with single-component and reasonable structure was prepared by the processes ofalkylation,sulfonation and neutralization ofα-olefin.
以α-烯烃为初始原料,经过烷基化及磺化、中和,研制出了组分相对单一、结构合理的新型弱碱烷基苯磺酸盐表面活性剂。
6) disulfonate salt-type cleavable surfactant
双磺酸盐型可断裂表面活性剂
1.
Synthesis and properties of dicarboxylate and disulfonate salt-type cleavable surfactants with a 1,3-dioxane ring have been reviewed.
综述了含有1,3 -二氧六环的双羧酸盐和双磺酸盐型可断裂表面活性剂的合成及性质 ,参考文献19
补充资料：表面活性物质
表面活性物质
又称"表面活性剂"。能降低溶液表面张力的物质。分布在肺泡的表面，现已知肺的表面活性物质是一种复杂的脂蛋白。其主要成分是二棕榈酰磷脂酰胆碱，它由肺泡Ⅱ型细胞所分泌，以单分子层辅盖在肺泡的内表面，肺泡表面张力与磷脂的浓度成反比例关系，吸气时肺泡扩大，表面活性物质分子间距增加，其浓度相应减少，呼气时肺泡缩小，其浓度增加，使肺泡不致萎缩。并可维持各种大小不一的肺泡容量的稳定性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条