syntheses

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂交联剂聚乙二醇双丙烯酸酯成工艺。

This review mainly outlines the progress in study of silazane synthesis and application.

介绍了硅氮烷一些最新成与应用研究进展。

They act at least a temporary block to DNA synthesis in micro-organisms.

它们在微生物中至少对DNA成起暂时性阻止作用。

Mechanism of its synthesis is discussed based on microprocess of the nucleation of CVD diamond.

结CVD金刚石成核微观过程，探讨了定向金刚石膜形成机理。

This investigation provided an environment-friendly process for the synthesis of methyl anthranilate.

摘要提供了一种环境友成工艺制备香料邻氨基甲酸甲酯。

A reaction engineering analysis was given to a trioxane synthesis reactorssuggested by BASF company.

对德国BASF公司提聚甲醛成反应器进行了工程分析。

OBJECTIVE To synthesis 5-bromide benzofuran ketone,the key intermediate of citaopram.

目成抗抑郁药西酞普兰中间体5-溴酞。

This treatise introduces the physicochemical property,reaction mechanisim,synthesis method and the yield of benzyl pyridin benzimidazolone.

对苄基吡啶基并咪唑酮物化性质、反应原理、成方法及收率作了详细叙述。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究了胂叶立德成中碱选择。

In addition, the syntheses of one-dimensional chalcogen simple substance under hydrothermal conditions are also explored.

另外，对水热条件下一维硫属元素单质材料成也进行了研究。

The key step of the synthesis of chroman derivatives is to construct chiral chroman ring.

成色满衍生物关键是构建含有手性中心色满环。

The synthesis of feruloylated monoacylglycerol catalyzed by P-Toluene sulfonic acid was investigated.

研究对甲基磺酸催化成阿魏酸单甘油酯工艺。

The various effects on synthesis of N-methyl-carbamyl chloride were studied.Temperature is most important one.

介绍了影响N-甲氨基甲酰氯成各种因素，其温度是主要影响因素。

A method for the synthesis of hexylene glycol by catalytic hydrogenation from diacetone is presented.

介绍以双丙酮醇为原料,经催化加氢成异己二醇方法。

We made a synthesis of their studies.

我们综分析了他们研究报告。

This is a summery of the synthesis, structure and reaction of borazine.

对环硼氮烷成、结构和反应进行了综述。

Catalytic synthesis of phenetole by ethylation of phenol with diethyl carbonate(DEC)in fixed bed reactor was investigated.

以碳酸二乙酯(DEC)为乙基化试剂,与酚在气固相条件下催化成乙醚。

In this paper, recent development in furanoid and pyranoid carbasugars synthesis from non-carbohydrate sources is reviewed.

本文综述了从非糖类化物成五元及六元碳环糖研究最新进展。

Silazanes were divided into chain-silazane, cyclo-silazane and poly-silazane according to the material variety and synthesis method.

硅氮烷根据原料以及成方法不同可分为链硅氮烷、环硅氮烷、聚硅氮烷等。

The synthesis of nerolin bromelia by use of various phase transfer catalysts at different conditionsis studied.

研究了利用多种相转移催化剂在不同条件下成橙花素。