The materials are dissolved in an aqueous solvent in definite proportion to form the micelle by self-assembly;
材料按一定比例溶于含水溶剂,自发组装成胶束;
The non-aqueous solvent can include, but is not limited to polyols and glycols and associated mixtures thereof.
该非水溶剂可以包含但不限于多元醇、二醇及其混合物。
The metal oxide salt used in the electrolyte is dissolved in a non-aqueous solvent and generates oxyanions capable of improving corrosion resistance of metals.
在电解液中使用的金属氧化物盐溶于非水溶剂并生成能改善金属耐腐蚀性的氧阴离子。
When the aqueous solvent (solvent a) is cleaned up in terms of an on-line precolumn, the purity of the organic solvent (solvent b) can be tested according to the chromatogram of the blank gradient.
当含水溶剂通过预柱在线净化后,根据空白梯度色谱图可测试有机溶剂的纯度。
It has the advantages of high active oxygen content, weak acidity of the aqueous solution and good solubility in organic solvent in comparison with other solid peroxides.
同其它过氧化物相比,它具有活性氧含量高,水溶液呈弱酸性及能溶于有机溶剂的特点。
Methods Monostearin solid lipid nanoparticles was prepared by solvent diffusion method in aqueous system.
方法用水性溶剂扩散法,制备得到甘油单硬脂酸酯固体脂质纳米粒。
However, most of the aqueous polyurethane membrane is bad water and solvent resistance, which limits its application.
大多数水性聚氨酯涂膜耐水性、耐溶剂性等较差,限制了其应用范围。
The complexes formed in organic solvent, aqueous and micellar solution are injected into chromatographic system or the metal ions are injected into the eluent containing the chelating agent.
在有机相、水相和胶束相中形成的络合物可直接注入到色谱系统,或是将金属离子溶液注入到含有络合剂的流动相中。
Aqueous, oil solvent, hot melt, ultraviolet curable and reactive-based inks are currently used ink-jet inks.
水性、溶剂性、热熔性、紫外固化和反应性墨是目前主要的喷墨打印用墨。
Besides match with aqueous paint, this still match with each kind of solvent anticorrosive paint and other metallic base while use.
除与水性漆配套外,还可以为各种溶剂型防腐涂料和其他金属基套使用。
The result of performance test shows that the solubility of prepared waterborne epoxy resin decreases in organic solvent and increases in alkaline aqueous solution.
性能测试结果表明,所制的水性环氧树脂在有机溶剂中的溶解性变差,在碱性水溶液中的溶解性增强;
Enzymatic reactions in reversed micelles were received much attention for its combination of the advantages of enzymatic reactions in aqueous solution and in organic solvent.
反胶团酶反应具有水相与有机相酶反应的共同优点,因而受到人们的重视。
TGS single crystals can be grown by the method of changing solvent, i. e. , adding ethyl alcohol to the aqueous solution of TGS.
用新的溶剂变更法生长TGS单晶,即在TGS水溶液中缓慢加入无水乙醇而使TGS结晶析出。
Asymmetric reverse osmosis (ro) polyamide (pa) composite membrane may be modified by means of solvent processing technique into pervaporation (PV) membrane for separating organic aqueous solution.
非对称性的反渗透(RO)聚酰胺(PA)复合膜可以通过溶剂处理方法改性成为渗透汽化(PV)分离有机物水溶液的均相膜。
Furthermore, due to the nature of organic solvent tolerance, Pseudomonas lipases can be used in non-aqueous biocatalysis.
由于假单胞菌脂肪酶天然耐有机溶剂的特性,可用于非水相生物催化。
It is more important that the free-solvent design and in aqueous media route are all based on the green-chemistry and avoided the pollution of environment.
更为重要的是,无溶剂干研合成和水介质合成目标化合物,是一种绿色化学的思路,符合绿色合成的要求,基本解决了合成排逸对环境的污染问题。
The effects of the ratio of reactants to organic solvent, reaction temperature and concentration of aqueous sodium hydroxide on the yield of trim-tolyl phosphate were investigated.
以该反应收率为目标,研究了反应物料与有机溶剂的配比、反应温度和碱液浓度等因素的影响。
This article hes briefly described the principle of preparation of solvent-free and higher hardness aqueous polyurethane resin, and discussed the influence of various factors on the resin properties.
简述了低溶剂型高硬度水性聚氨酯的研制原理,讨论了各项因素对树脂性能的影响。
Cellulose acetate butyrate (CAB) leather glossy agent is comprised of CAB, plastic resin, solvents, emulsifier, etc. The products are available in aqueous and solvent forms.
本文研制的醋酸丁酸纤维素(以下简称CAB)皮革光亮剂由CAB,增塑树脂、溶剂、乳化剂等组成,包括水乳型和溶剂型产品。
The invention also provides an aqueous dispersion of a wat er insoluble biocide and a water-soluble carrier obtained by the dispersion of the composition of the solvent free composition in water.
本发明还提供了通过该无溶剂组合物在水中的分散获得的水不溶性生物杀伤剂和水溶性载体的水分散体。
Hydroxypropyl methyl cellulose phthalate aqueous dispersion was prepared by emulsion-solvent evaporation.
用乳化溶剂蒸发法制备了羟丙甲纤维素酞酸酯水分散体。
Retinoic acid (RA) nanoparticle suspensions with different concentrations were prepared by solvent-diffusion method in aqueous and freeze-drying.
采用溶剂分散法制备了不同药物质量浓度的维甲酸纳米颗粒混悬剂,并对其进行了冷冻干燥;
Widely used in aqueous and solvent-based exterior paints, paints, plastic, rubber, printing ink, high quality paper, waxed paper and leather finish, cosmetics etc.
广泛用于水性和溶剂性外用涂料,油漆,塑料,橡胶,油墨,高级纸张以及皮革饰面料和化妆品等。
ConclusionUsing aqueous solution of KH2PO4 as mobile phase of reverse phase liquid chromatography, water was the suitable solvent to the extract.
结论以KH2PO4水溶液为反相色谱法的流动相时,用水作为试样的溶剂较适宜。
The ASE 150 can be used with organic solvent, aqueous buffer, water, and small amounts of mineral acids.
使用的萃取溶剂可以是有机溶剂、缓冲盐水溶液、水和少量的无机酸。
The compositions include an aqueous alkaline solvent soluble phenolic resin or poly (vinyl acetal) as a polymeric binder.
该组合物包括含水碱性溶剂可溶性酚醛树脂或聚(乙烯醇缩醛)作为聚合物粘结剂。
This work studies solvent extraction of ethanol and butanol from aqueous solutions by adding salt.
实验表明 ,盐的加入可以使分配比明显提高 ,盐效应有利于乙醇、丁醇的萃取。
This work studies solvent extraction of ethanol and butanol from aqueous solutions by adding salt.
实验表明 ,盐的加入可以使分配比明显提高 ,盐效应有利于乙醇、丁醇的萃取。
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