dibasic acid

Synthesis of Mixed Dibasic Acid Dioctyl Esters on Sodium Bisulfate Monohydrate a binary compound of carbon with a more electropositive element.

一水硫酸氢钠催化合成混合二元酸二辛酯一种二元化合物，由碳和一个电正性的元素组成。

Then the catalysts of high activities were selected to be used in the preparation of mixed dibasic acid dimethyl esters ( DBE).

通过实验选出催化活性高的催化剂，用于催化合成混合二元酸二甲酯（DBE）。

Presents Situation and Market Prospects of Dimeric Dibasic Acid

国内外二聚酸的现状与市场前景

With the creation of synthetic process of dimeric dibasic acid polyamide resin and its production equipment in China, the curing agent can be produced to satisfy special performance requirements of the shoe-making trade and its mechanized production.

随着我国二聚酸聚酰胺树脂合成工艺和生产装置的成熟，已能生产出可以满足制鞋业特殊性能要求和机械化生产的固化剂。

Synthesis of the Dibasic Acid Mono ester s of the Oleanolic Acid

齐墩果酸二元酸单酯二钠的合成

Synthesis of mixed dibasic acid esters by using resin catalyst

树脂催化合成混合二元酸二甲酯

Kinetics of Reactions Between Dibasic Acid Half-ester With Epoxy Compound

二元羧酸半酯与环氧化合物反应动力学研究

Synthesis of Dimeric Dibasic Acid Polyamide Resin and Its Application in the Shoe-Making Trade

二聚酸聚酰胺树脂的合成及其在制鞋工业中的应用

Study on Liquid Alkali Developing Type Solder Resists: Reaction Between Dibasic Acid Half-ester with Epoxy Compound

碱水显影阻焊油墨研究&羧基与环氧基的反应熊果酸酯的合成研究

Modifying and structure characterization of dimeric dibasic acid polyamide resin

改性二聚酸聚酰胺树脂的性能及结构分析

The effects of finishes on the quality of PA6 tyre cord were studied. Polyether with relative molecular weight of 5 000 and aliphatic dibasic acid ester were used as lubricants.

探讨了油剂对锦纶6帘子线质量的影响，确定了平滑剂为相对分子质量5000的聚醚及脂肪酸双酯。

The results showed that tribasic lead sulfate, dibasic lead phosphite, lead stearate and citric acid were the fast secondary blowing agents and had a stronger activating effect on blowing agent AC;

结果表明，三盐基硫酸铅、二盐基亚磷酸铅、硬脂酸铅和柠檬酸对发泡剂AC都有较强的活化作用，属于加速型发泡助剂；

Status and Development of Long Chain Dibasic Acid

长链二元酸的生产及发展