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- quaternary cationic surfactant 季盐阳离子表面活性剂
- Adsorptive Property of Quaternary Cationic Surfactants 季铵盐型表面活性剂的吸附特性研究
- We have studied the composition of the complex, the molar extinctioncoefficient and absorbance of wavelength of a ternary (UO_2~(2+), BPR, Ca-tionic surfactant) and quaternary(UO_2~(2+), BPR, Cationic surfactant, Nonio-nic surfactant) system. 我们研究了三元体系(UO_2~(2+),BPR,阳离子表面活性剂)和四元体系(UO_2~(2+),BPR,阳离子表面活性剂,非离子表面活性剂)的络合物组成、摩尔吸收系数和吸收波长。
- The application of smectite which is modified by quaternary ammonium compound cation surfactant,hexadecyltrimethylammonium (HDTMA) to industrial wastewater treatment has been studied. 研究了季铵盐阳离子表面活性剂十六烷基铵离子(HDTMA)改性的蒙脱土在处理工业废水中的应用。
- Hydrochloric Acid, Cationic Surfactant, Perfume, Oxalic Acid, Dye. 产品成份：盐酸、阳离子表面活性剂、草酸、香精、颜料。
- Quaternary ammonium salts of bisamides and quaternary ammonium salt cationic surfactant of imi_dazoline were synthesized and the content of cations was determined. 合成了双酰胺类季铵盐和咪唑啉型季胺盐阳离子表面活性剂，并进行了阳离子含量测定。
- quaternary ammonium cationic surfactant 季铵盐型阳离子表面活性剂
- EI/MS and ESI/MS were used for the analysis of quaternary ammonium salt cationic surfactants. 以电子轰击质谱法(EI/MS)与电喷雾质谱法(ESI/MS)相结合,分析季铵盐型表面活性剂。
- Effect of Combined Pollution of Aluminium(Al~(3+)) and Cationic Surfactant(CTAB) on Maize Seedlings. Al~(3+)和阳离子型表面活性剂复合污染对玉米幼苗的影响
- CTAB as a cationic surfactant has been widely applied in the field of microemulsion. 阳离子表面活性剂CTAB在微乳领域有广泛的应用。
- LUKANG? gel shows excellent compatibility with most of anionic surfactant and nonionic surfactant, but incompatibility to most of cationic surfactant. 绿康凝胶与大多数阴离子型表面活性剂及非离子型表面活性剂相溶性好，而和大多数阳离子型表面活性剂不相溶。
- Several polyoxyethylene type quaternary ammonium salt cationic surfactants were selected to investigate their interaction with acid dyes and influence on the dyeing properties. 摘要选择了几种聚氧乙烯型季铵盐阳离子表面活性剂，探讨了这些表面活性剂与酸性染料的相互作用以及对染料染色性能的影响。
- New quaternary ammonium salt cationic surfactants with 3 long chain alkyl groups were preparad from 4-alkyldiethylenetriamine and fatty acids through amidation and quaternization. 以个长链烷基二亚乙基三胺和脂肪酸为原料，经酰胺化、季铵化合成了6种未见文献报道的三长链烷基季铵盐型阳离子表面活性剂。
- In order to promote the crude oil demulsification and improve dewatering ratio, we have synthesized a kind of cationic surfactant C in the lab. 为促进原油破乳,提高脱水率,在室内合成了一种阳离子表面活性剂组分C,并分析了合成过程中的影响因素。
- Nonionic surfactant,cation surfactant,antiseptic inartificial spicery.and metal corrosion inhibitor. 阳离子表面活性剂，非离子表面活性剂，杀菌剂，天然香料和金属缓蚀剂等。
- The concetration association degree in cationic surfactant micellar solution was determined by ISE method and conductance method. 用离子选择电极法和电导法测定了阳离子表面活性剂胶束溶液中的反离子缔合度。
- The application situation of cationic surfactant in textile softener, especially the application and properties of the esterquats were introduced. 介绍了阳离子表面活性剂在织物柔顺剂市场的应用,尤其是环境友好型的酯基季铵盐的性能及应用。
- The organic bentonites were prepared by the organic modification to bentonites by cation exchange process using cationic surfactant as modifier. 用阳离子表面活性剂作改性剂,通过阳离子交换法对膨润土进行有机改性制得有机膨润土。
- Natural bentonite was changed from hydrophilic to organophilic with the cationic surfactant of Hexadecyltrimethylammonium bromide(CTAB),and organobentonite was obtained. 用阳离子表面活性剂十六烷基三甲基溴化铵(CTAB)改性天然膨润土;得到有机改性的膨润土.
- A new type of citric triesters of tridodecyl triammonium(CTTTA)cationic surfactant was synthesized by citric acid,epoxy chloropropane and dodecyl dimethyl amine. 用柠檬酸、十二烷基二甲基叔胺与环氧氯丙烷反应合成了柠檬酸三酯三烷基季铵盐阳离子表面活性剂。
