1) combination surfactants
组合表面活性剂
2) mixed surfactants
混合表面活性剂
1.
Research of aqueous two-phase system of SDS-CPC mixed surfactants;
SDS/CPC混合表面活性剂双水相体系
2.
Preparation and characterization of polystyrene/Co_3O_4 nanoparticles in the mixed surfactants system;
混合表面活性剂中制备聚苯乙烯/Co_3O_4复合纳米粒子
3.
On the purpose of studying the property of the micelle of mixed surfactants in chemical flooding and applying data for the prediction of chromatography of the mixed surfactants, the surface tensions of sodium dodecyl benzene sulfonate (SDBS) and tolyoxyethylene (9.
测试结果表明,混合表面活性剂的表面张力最低值介于两种表面活性剂之间。
4) Mixed Surfactant
混合表面活性剂
1.
The effect of mixed surfactant(PEG4000 and NH_4PAA,mass ratio 1∶1) on ζ-potential of(Fe(OH)_3) colloidal solution was studied.
研究了聚乙二醇PEG4000与聚丙烯酸铵NH4PAA(质量比为1∶1)混合表面活性剂对Fe(OH)3胶体溶液ζ电位的影响。
2.
The sensitizing action of mixed surfactants(SDS-OP) in the ingrain reaction of zinc and xylenol orange developmentwas studied.
研究了混合表面活性剂SDS-OP对二甲酚橙(XO)光度法测锌(Ⅱ)的增敏作用。
3.
The aggregation behaviour of mixed surfactants, sodium bis(2ethylhexyl) sulfosuccinate and Brij30, in nheptane has been investigated by iodine spectrometric method.
混合表面活性剂在非极性溶剂中的聚集行为刘道军马季铭*程虎民赵振国(北京大学化学系北京100871)关键词混合表面活性剂,非极性溶剂,聚集行为,碘光谱法,水增溶,临界胶束浓度1997-05-26收稿,1997-09-02修回国家自然科学。
5) compound surfactant
复合表面活性剂
1.
Water drive experiment of low-permeability reservoir using compound surfactant;
低渗透油藏复合表面活性剂水驱试验
2.
The nanometer YSZ (ZrO2+9mol%Y2O3) powder was prepared by modified sol-gel method, with non-polluted oxalic acid as precipitator, low-cost ZrOCl28H2O and Y(NO3)36H2O as precursor, and PEG400 and PEG4000 as compound surfactant.
以无污染的草酸为沉淀剂,廉价的无机盐ZrOCl2·8H2O和Y(NO3)3·6H2O为前驱物,PEG400和PEG4000为复合表面活性剂,采用HCl调节pH值、无水乙醇超声分散等手段,对传统溶胶–凝胶法进行了改进。
6) synthetic surfactants
合成表面活性剂
补充资料:乳化剂400非离子表面活性剂
分子式:
CAS号:
性质:又称聚氧乙烯山梨醇酐单棕榈酸酯,吐温40,乳化剂400非离子表面活性剂。琥珀色油状液体,无毒、有脂肪气味,密度1.08~1.1g/cm闪点>149℃,燃点>149℃,酸值<2,羟值90~105,HLB=15.6。能溶于水、稀酸、稀碱及多种有溶剂,不溶于植物油及矿物油。由失水山梨醇单棕榈酸酯与环氧乙烷加成反应制得。用作油/水型乳化剂,也用作增溶剂、稳定剂、扩散剂、抗静电剂、纤维润湿剂,有润湿和起泡性能。用于食品化妆品乳化剂,也常用作纤维油剂的乳化剂,柔软剂和润滑剂。
CAS号:
性质:又称聚氧乙烯山梨醇酐单棕榈酸酯,吐温40,乳化剂400非离子表面活性剂。琥珀色油状液体,无毒、有脂肪气味,密度1.08~1.1g/cm闪点>149℃,燃点>149℃,酸值<2,羟值90~105,HLB=15.6。能溶于水、稀酸、稀碱及多种有溶剂,不溶于植物油及矿物油。由失水山梨醇单棕榈酸酯与环氧乙烷加成反应制得。用作油/水型乳化剂,也用作增溶剂、稳定剂、扩散剂、抗静电剂、纤维润湿剂,有润湿和起泡性能。用于食品化妆品乳化剂,也常用作纤维油剂的乳化剂,柔软剂和润滑剂。
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