The stability of the aqueous solution, aminolysis and hydrolysis of hydroxyglycine were examined. 并对羟基甘氨酸的溶液稳定性,氨解,水解进行了研究。
The carbon black dispersion for aqueous ink was prepared by sand mill. 通过砂磨分散研制了配制水性墨水用的水性炭黑色浆。
The transmission of light in the aqueous ferrofluid films of Fe3O4 in slowly-changing magnetic fields was investigated. 对水基四氧化三铁磁流体在缓变磁场中的透射率进行了研究。
Aging of cerous carbonate in aqueous solution was investigated. 研究了水溶液中碳酸铈沉淀的陈化过程。
All metal ions are hydrated in aqueous solution. 所有的金属离子在水溶液中都被水合。
Saponification has been a common aqueous cleaning process by chemically reacting with the acidic flux to form soap. 作为常规的水清洗过程,皂化反应主要通过与酸性焊剂发生化学反应以产生皂化的方式完成清洗。
The rheological behavior of aqueous solution of the HEC/ CMC mixture were studied by rotatory viscometer. 采用旋转粘度计研究了HEC/CMC混合物水溶液的流变性质。
( HI) a colorless or yellow aqueous solution of hydrogen iodide. (HI)一种无色或黄色的碘化氢水溶液。
Study on Synthesis and Performance of Aqueous Aliphatic Polyurethane Resin 脂肪族水性聚氨酯树脂的合成和性能研究
Europium and terbium rare earth complexes with tetracarboxylic acid were successfully prepared in aqueous solution. 在水溶液中合成了铕和试的四元羧酸稀土配合物。
Star polyacrylamide ( SPAM) was synthesized by the aqueous solution copolymerization method. 介绍了应用水溶液聚合方法合成了星形聚丙烯酰胺(PAM)方法。
This is an aqueous process, and is sometimes done under pressure at the boil. 这是一个液态加工过程,煮练有时是在压力和煮沸条件下进行的。
A new process for separating propylene and propane in ethylene production using extractive distillation with aqueous ACN was put forward. 对乙烯生产工艺中丙烷和丙烯的分离进行了研究,提出以含水乙腈为萃取剂的萃取精馏新工艺。
The hydrodynamic cavitation generated through an orifice plate is used to decompose aqueous solution of KI in this work. 在由孔板产生的水力空化条件下对KI水溶液分解反应进行了实验研究。
An aqueous solution of hydrogen bromide that is a strong liquid acid. 溴化氢的水溶液,一种强液体酸。
The phase behavior and rheology ( viscosity) of aqueous mixture of anionic and cationic surfactants ( SDS and CTAB) are studied in this paper. 以SDS和CTAB为例研究了正负离子表面活性剂混合体系的流变性质,探讨了流变性与相行为的关系。
The density-controlled Si3N4 ceramic was synthesized by half aqueous gel-casting method using starch as template. 本文以淀粉为模板剂,研究了半水基注模凝胶技术制备变密度氮化硅陶瓷材料的方法。
The middle aqueous layer provides moisture and supplies oxygen and other important nutrients to the cornea. 中间的眼房水层提供了水分、气和其它角膜需要的重要的营养物质。
This invention provides concentrated aqueous biocidal solutions formed from bromine chloride, sodium hydroxide, and sulfamic acid. 本发明提供由氯化溴、氢氧化钠和氨基磺酸所形成的、浓的生物杀灭剂水溶液。
Fluorescence spectroscopy is an effective method of study on protein conformation in aqueous solution. 萤光光谱法是研究蛋白质在水溶液中分子构象的一种有效方法。
Water-based ink binders are in multicarboxyl and aqueous polymer emulsion. 水性油墨中的连结料是水溶性树脂和水性高分子乳液。
It is also present in an aqueous solution of nitrourea or a sulphuric acid solution of nitrourea. 它也存在于硝基脲的水溶液或硝基脲的硫酸溶液中。
Aim: To prepare novel aqueous polymer dispersions with high flexibility for sustained-release coating and investigate their properties. 目的:制备新型高延展性聚合物水分散体,用于延展性缓释包衣,并对其理化性质和缓释包衣性能进行研究。
The dissociation constant of the reagent was determined in aqueous solution. 采用分光光度法测定了试剂在水溶液中的离解常数。
The flour is mixed in a solution of lactic acid in aqueous isopropanol and left to stand. 将面粉与含有异丙醇的乳酸水溶液混合并保持该状态一段时间。
The preparation of sodium metasilicate pentahydrate using aqueous crystallization method is studied. 对采用溶液结晶法制取五水偏硅酸钠进行了研究。
The adsorption kinetics of phosphate from aqueous solutions onto modified corn residue was studied in a batch reactor. 重点研究了改性玉米秸秆对磷酸根的吸附动力学特性。
Supramolecular hydrogels were formed via cooling the aqueous solutions of G2 under ambient condition. 通过在室温下冷却G2的水溶液,形成了超分子水凝胶。
The mechanism and kinetics of parathion degradation was investigated under high frequency ultrasonic irradiation in aqueous solution. 研究了高频超声降解水溶液中对硫磷的反应动力学以及机理。