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- Cathionic surfactants 阳离子表面活性剂
- DO THE SURFACTANTS HAVE THE SOD- LIKE ACTIVITY? 表面活性剂具有SOD样活性吗?
- Must not protrude above the metal surfact. 尼龙螺母不应高出金属表面。
- cathionic surfactant 阳离子表面活性剂
- The addition of the surfactants can accelerate remediation work. 综述了表面活性剂在污染土壤修复中的应用。
- The synergism of SMA with above surfactants is weaker than SSMA. SMA与上述表面活性剂的复配增效作用比SSMA要弱。
- Fluorosurfactant is one kind of the special surfactants. 含氟表面活性剂是特种表面活性剂的一类。
- The macromolecule surfactants are still in development. 高分子表面活性剂正在发展之中。
- The alloy must be complexed with several other surfactants. 这种合金必须要其它几种活化剂才可以络合。
- A series of highly pure surfactants was synthesized. 合成了一系列高纯度的表面活性剂。
- No colloid, surfactants or emulsifying agents are employed in the process. 本法不使用胶、表面活化剂或乳化剂。
- The research of borate ester surfactants is still in the initial stage. 硼酸酯表面活性剂在国内外的研究都还处于起始阶段。
- Prospect of trends of development of surfactants in pesticide WDG were briefed. 展望了我国农药水分散粒剂用表面活性剂的发展趋势。
- Surfactants are employed widely in household and industryial products wordwide. 表面活性剂是目前世界上使用最广泛,污染面积最大的有机化合物。
- Schick M 7. Nonionic surfactants (M). New York: Marcel Dekker Inc, 1967. 徐燕莉编著.;表面活性剂的功能(M)北京化学工业出版社2000年6月
- Surfactants can improve the water displacing oil efficiency by about 10%. 表面活性剂能够提高此类储层的微观水驱油效率10%25左右。
- The nonpolar segments of surfactants include straight-chain and branched alkyl groups. 非极性表面活性剂链段包括直链和支链的烷基。
- Alkylbenzene sulfonates( ABS) is widely used in many fields as anionic surfactants. 作为一种常见的表面活性剂，烷基苯磺酸盐(BS)广泛用于许多领域。
- Synthesis of Hexagonal Mesoporous Silica by Using Mixed Surfactants Liquid- Crystal as Templates. 混合液晶模板法合成六方介孔氧化硅分子筛。
- Development of detergents has required optimization of the surfactants structure. 发展洗涤剂时，要求使用最恰当的表面活性剂结构。
