硼酸

The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.

以钠硼石天然矿粉为原料,经水热聚和相转化制备出硼酸钙产品。

Mainly discuss fluorborate terne electroplating solution in use for PCB fabrication.

主要论述印制线路板生产所的氟硼酸盐镀锡铅溶液。

The pilot plant test has proven that boronate passivant can largely improve the thermal performance of coke.

在工业试验充证明了以硼酸基为主的钝化剂能够大幅度提高焦炭的热性能。

The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.

综述了过硼酸钠与芳胺、芳酰胺、有机硼化物、醛化合物的氧化,取代、酯化反应。

Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.

在二氧化碳及二氧化硫饱和水溶液从硬硼钙石提取硼酸最优化方案的研究。

The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.

研究了利氯化钾晶体和五硼酸钠溶液的反应制备五硼酸钾的方法。

The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.

综述了芳基硼酸在联芳基合成、二芳基醚合成、芳香胺合成和催化加成反应的应。

With the mixture tests design, the interaction mechanism of borate, chlorinated paraffin and zinc dialkyldi thiophosphate (ZDDP) additives is studied.

混料试验设计方法,研究了硼酸酯、氯化石蜡和二烷基二硫代磷酸锌(ZDDP)的相互作机理。

Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.

本文基于所计算的部含BBO晶体的硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程的一些应。

An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...

溴酚蓝对DMDAAC进行定性析，四苯硼酸钠及折光率法进行定量析的方法进行了探讨。

There are two reactive groups, amino and butoxy in the borate ester molecule.The structure of the borate ester was characterized by IR spectrum.

［文文摘］通过子结构设计,合成了一种氮-硼内配位结构的硼酸酯偶联剂,决了硼酸酯水稳定性差的问题,同时子结构含有氨基、丁氧基活性基团。

A series of reversible thermochromic paints were prepared using different kinds of inorganic compounds as filler,cresol red as chromophoric reagent and boric acid as delomorphic reagent.

以甲酚红为发色剂,硼酸为显色剂,选择不同的无机填料,制备出系列可逆热致变色颜料。