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- sorbitan oleate (乳化剂) 去水山梨糖醇单油酸酯
- This is due to the insolubility of higher esters (mainly ethyl oleate)in it. 为了解决这一矛盾,我们使用少量褐藻胶与某些无机盐类作澄清剂,取得较好效果。
- Triethanolamine polypeptide oleate is a surfactant that breaks up cerumen. 三乙醇胺油酸是一种多肽表面活性剂，打破了耳垢。
- To the former, methyl oleate mainly influences the partition of surfactants in oil phase and aqueous phase by changing EACN value of oil phase. 在盐体系中，油酸甲醴主要通过改变油相的等效烷烃磅数（EACN）影响表面活性剂在油水相分配。
- Tbe carboxylic acids (oleic acid or oleate) remain important collectors in the fluorite flotation. 羧酸类(油酸或油酸盐)仍然是萤石浮选的主要捕收剂。
- Adding triethanolamine oleate to the solution can obviously inhibit the leaching of cobalt from cemented carbide. 油酸三乙醇胺与硼砂复配,对硬质合金中钴浸出的抑制效果更佳。
- Butyl oleate;9-Octadecenoic acid (Z)-, butyl ester;butyl ester (z)-9-octadecenoic acid; butyl ester;butyl e ... 油酸丁酯;(Z)-9-十八烯酸丁酯;9-十八烯酸丁酯香港
- Thus, a cream was prepd. contg. liq. paraffin 10.0, lanolin 2.0, beeswax 5.0, polysorbate 80 3.5 sorbitan monofatty acid esters 1.5, water and Na4GeO4 72.0 and triethylamine 0.5%. 例如;一种乳液可被制备; 它含有液体石蜡10.;0%25;羊毛脂2
- The synthesis of vitamin E oleate by using vitamin E and oleic acid was studied. 以维生素E及油酸为原料,乙酸酐为共反应剂,三乙胺为催化剂合成了维生素E油酸酯。
- Potassium oleate;9-Octadecenoic acid(Z)-, potassium salt;oleic acid, potassium salt; potassium salt;oleic a ... 油酸钾;(Z)-9-十八烯酸钾盐;十八烯酸钾香港
- In this article,sodium oleate with different concentration is used to modify Barium Sulfate,Zinc Sulfide and lithopone. 利用不同浓度的油酸钠对硫化锌、硫酸钡和立德粉进行有机化改性,测定了改性样品的比表面、比孔容、平均孔半径的变化。
- The catalyst was reusable, and the ethyl oleate yield was only slightly dropped after seven cycles. 催化剂重复使用7次，活性下降很小。
- Hematite was successfully removed from kaolinite by shear flocculation, when sodium oleate was used. 采用剪切絮凝工艺,可有效脱除高岭石中的赤铁矿。
- In this text, the developments of hydroformylation of methyl oleate and oleyl alcohol, as well as the reactions and applications of its final products were reviewed. 本文综述了对化学工业具有潜在经济价值的油酸甲酯和油醇的氢甲酰化反应的进展，并介绍了反应产物的应用前景。
- To the latter, the role of methyl oleate in influencing the partition of surfactant in oil phase and aqueous phase competes with its adsorption role at the interface. 而碱体系中，油酸甲醴影响表面活性剂在油水相分配从而影响界面张力；另一方面，油酸甲醴吸附在界面上顶替表面活性剂分子影响界面张力。
- Silver nanoparticles are prepared successfully by an electrochemical deposition in a lamellar liquid crystalline of oleate vesicles. 在油酸囊泡的层状液晶中利用电化学沉积法成功地制备了银纳米颗粒。
- Good separating result for methyl oleate(C18:1 ) is obtained by the application of capillary columns coated with nonpolar stationary phases. 采用涂有非极性固定液的毛细管柱,对油酸甲酯顺、反异构体进行分离,获得良好的分离效果。
- The oilsoluble nonionic polymerizable surfactant, acrylic sorbitan monooleate (ASMO), was preparated by direct estrification with SMO(Span80)and acrylic acid (AA), and by acrylation estrification with SMO and acrylic chlorine. 用 Span80 (SMO)与丙烯酸 (AA)直接酯化和与丙烯酰氯酰化酯化两种方法制备了含丙烯酰氧基的Span80 ,即 Span80的丙烯酸酯 (ASMO)油溶性非离子型可聚合表面活性剂。
- The synthesis of some oleic acid esters (ethyl oleate,n-octyl oleate,oleyl oleate) catalyzed by lipase in some nonaqueous solvents have been studied. 对几种非水溶剂中脂肪酶催化合成油酸酯(油酸乙酯、油酸正辛酯和油酸油酯)进行了初步考察。
- The characteristics of structures and composition for sorption carboxylic esters and polyoxyethylene sorbitan carboxylic esters of typical non _ ionic surfactants are indicated by NMR, MS and IR. 用核磁共振波谱、质谱和红外光谱表征了非离子表面活性剂中山梨醇酐脂肪酸酯和聚氧乙烯山梨醇酐脂肪酸酯的结构特征和它们的组成。
