dispersion medium

英 [dɪˈspɜːʃn ˈmiːdiəm]

美 [dɪˈspɜːrʒn ˈmiːdiəm]

弥散剂

化学

英英释义

noun

• (of colloids) a substance in which another is colloidally dispersed
  Synonym:dispersing phasedispersing medium

双语例句

• By mixing castor oil ( CO) with toluene diisocyanate ( TDI) in linseed oil ( LO) as dispersion medium, a composite coating of polyurethane ( PU)/ LO was prepared when cobalt naphthenate was used as drier.
  以亚麻油（LO）为分散介质，由蓖麻油（CO）和甲苯二异氰酸酯（TDI）反应制备了端部为&NCO的聚氨酯/环烷酸钴催干的亚麻油（PU/LO）复合涂料。
• Colloidal particles are bombarded by molecules of the dispersion medium.
  胶粒会受到分散介质分子的碰撞。
• The effect of reaction temperature, ways of feeding raw material, dispersion medium, stabilizer, initiator, monomer and ferrofluid on performance of the microspheres was investigated.
  并在此基础上研究了加料方式、分散介质、反应温度、稳定剂、引发剂、单体及前处理方式等因素对磁性高分子微球性能的影响。
• The results showed it is better that using cyclohexane as dispersion medium, the volume ratio of cyclohexane to water was 3:1, and using Span-60 and Tween-80 as dispersants and their mass ratio was 2:1.
  实验结果表明：宜采用环己烷为分散介质，环己烷和水的油水体积比为3：1；Span-60和Tween-80为分散剂，Span-60和Tween-80质量比为2：1。
• The effect of poly ( ethylene glycol), dispersion medium, initiator and polymerization time on formation of magnetic polymer microspheres were investigated.
  研究了控制聚合区域的方法，考察了分散稳定剂、分散介质、引发剂种类和用量、反应时间等因素对聚合行为及微球形成的影响。
• Hydrogel, a gel whose dispersion medium is water, is a good preparation formulation for dermal topical application.
  水凝胶（hydrogel）是以水分为分散介质的凝胶，是一种良好的局部皮肤给药剂型。
• Dispersion medium quantity is 0.06%;
  分散剂加入量为0.06%；
• The waterborne polyurethane ( WPU) has the advantages of slight smell, non-pollution, energy saving and so on, taking the water as the dispersion medium. Its development and application obtains more and more attention with the constant improvement of environmental laws and regulations.
  水性聚氨酯（WPU）以水为分散介质具有气味小、不污染环境、节能等优点，随着环境保护法规的不断完善，水性聚氨酯的开发和应用越来越受到重视。
• The seed copolymerization of styrene and acrolein was carried out in the ethanol/ water dispersion medium with the seed of the magnetite which was modified by polyethylene glycol.
  用聚乙二醇修饰磁性氧化铁粒子，作为聚合种子投入乙醇/水分散介质中，进行丙烯醛和苯乙烯的共聚，得到了微米级的磁性复合微球。
• Tris buffer solution, 0.9% physiological saline and 10% calf serum have been used as the dispersion media to study the influences of dispersion medium on the drug release.
  以Tris缓冲盐溶液、0.9%氯化钠溶液和10%小牛血清为脂质体凝胶中药物的释放介质，考察释放介质对药物从脂质体凝胶中释放的影响。