本文主要是以二乙酰氧基硅烷与二元羧酸进行缩聚反应，合成了一系列聚硅基酯。
This paper reports the synthesis of a series of poly (silyl ester)s by diacetoxylsilane with several dicarboxylic acid.
先制备具有均一链长的含有酰胺键的硬段单体，然后与二元醇进行缩聚反应生成酯键是制备性能良好的聚酰胺酯的较好途径。
Ester bond can be formed through the polycondensation of hard segment monomer with uniform segment length containing amide bond and dihydric alcohol, which is a better way to prepare polyesteramide.
由于实测信息的不完备，使得在利用传统的基于模型修正的数学方法进行结构损伤识别时，必须对结构的模型进行缩聚或对实测振型进行扩展。
For the measured information is far from complete, the model condensation or the mode shapes extension techniques have to be used in the traditional model updating method.
采用煤沥青闪蒸油为原料，乙烯残油为添加剂，在实验室内进行热缩聚及炭化实验。
The thermal poly-condensation and carbonization test of flashing oil as feedstock and ethylene residual oil as additive was conducted in the laboratory.
运用经典动力学和缩聚理论的基本观点对铸铁中石墨形态及形成机理进行了分析研究。
The state and forming mechanism of graphite in cast iron are analysed with classical dynamics and polycondensation theory.
采用逆水解法进行氯硅烷水解—缩聚反应，制备了适用于耐高温涂料的甲基苯基硅树脂。
The methyl phenyl silicone resin for heat resistant coatings was prepared by converse hydrolysis-polycondensation of chlorosilane.
以甲基和苯基氯硅烷为单体，采用水解缩聚的方法合成有机硅树脂，并对影响有机硅树脂合成的有关因素进行了研究。
The silicone resin is synthesized using hydrolysis-polycondensation method from phenyl and methyl chlorosilane, and the factors influencing this synthesis are investigated.
研究改性锦纶66帘布在半钢子午线轮胎中的应用，并与高模量低收缩聚酯帘布进行比较。
The application of modified nylon 66 cord in LTR tire was investigated and compared to that of HMLS polyester cord.
采用双层织物组织结构，运用高收缩聚酯长丝与其他纤维纱线的配合，对高收缩聚酯纤维织物进行了设计开发和性能测试。
High-shrinkage PET fabric was researched and developed by using the double-layer weave and combining high-shrinkage PET filament with the other fibers.
选择影响指标的主要工艺参数作为决策变量，以产品理想分子量分布为目标，采用序贯二次规划(SQP)算法对缩聚生产过程进行优化控制。
Selecting main operating parameters as decision variables and desired WMD as control goal, polycondensation production process is controlled by sequential quadratic programming (SQP) algorithm.
本文在聚碳酸酯界面缩聚反应间歇实验的基础上，进行了反应过程的分析。
The engineering characteristics of the interfacial polymerization of bis-phenol- A and phosgene to form polycarbonate have been verified by experiments.
由1，3，5-三（甲基三氟丙基）环三硅氧烷的阴离子本体开环缩聚合成了氟硅生胶，并对生胶进行过氧化物交联。
Poly(methyl(trifluoropropyl) siloxane)(PMTFPS) was prepared by bulk ring-opening polymerization of 1,3,5-trimethyl-trifluoropropyl cyclotrisiloxane, and crosslinked by peroxide compound.
由1，3，5-三（甲基三氟丙基）环三硅氧烷的阴离子本体开环缩聚合成了氟硅生胶，并对生胶进行过氧化物交联。
Poly(methyl(trifluoropropyl) siloxane)(PMTFPS) was prepared by bulk ring-opening polymerization of 1,3,5-trimethyl-trifluoropropyl cyclotrisiloxane, and crosslinked by peroxide compound.
应用推荐