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。
The preparation of spherical powder of silicone rubber, whose active groups are epoxy group and dodecyl, are introduced, as well as the preparation of its aqueous dispersions.
介绍了含活性基团(环氧基、长链烷基等)硅橡胶球形微粉的制备、硅橡胶球形微粉水分散液的制备。
Various geometric shapes and structures self-assembled of amphiphilic lipids when present in an aqueous environment, as active delivery vehicles, are becoming one of focuses of drug delivery system.
由两亲性脂质分散在水性环境中自发形成各种几何形态构成的药物输送载体正成为制剂载药系统研究的热点之一。
They can also constitute two-component adhesives with aqueous polymers containing active hydrogen, and are dispersed in aqueous main agent before use.
或者与含活泼氢的水性聚合物组成双组分胶黏剂，使用前分散于水性主剂中。
The experiment of photochemical degradation of the active dyes was conducted in aqueous solution containing Fe(III)-oxalate complex irradiated with visible light and sunlight.
研究了铁（III）-草酸配合物在可见光及太阳光照射下，对活性染料的光解降解作用。
The degradation of aqueous phenol was the combination of direct discharging on anodes and indirect oxidation by active intermediate.
苯酚的降解是苯酚在阳极直接放电氧化和自由基间接氧化两种方式的结合。
The calcium absorption enhancer comprises a water-soluble calcium particle capable of releasing a calcium ion in an aqueous solution in a sustained manner as an active ingredient.
本发明的钙吸收增强剂包括能够在水溶液中以缓释方式释放钙离子的作为有效成分的水溶性钙颗粒。
The calcium absorption enhancer comprises a water-soluble calcium particle capable of releasing a calcium ion in an aqueous solution in a sustained manner as an active ingredient.
本发明的钙吸收增强剂包括能够在水溶液中以缓释方式释放钙离子的作为有效成分的水溶性钙颗粒。
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