polycondensation
美 [pɒlɪkɒnden'seɪʃən] 
英 [pɒlɪkɒnden'seɪʃən]
英汉解释
例句
and adding a polycondensation catalyst into the reaction system, and carrying out a polycondensation reaction in vacuum to obtain a product.
再向上述反应体系中加入缩聚催化剂，真空进行缩聚反应，得到产物。
The methyl phenyl silicone resin for heat resistant coatings was prepared by converse hydrolysis-polycondensation of chlorosilane.
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 shaft seal leakage, judgement and emergency measures of the final polycondensation reactor was introduced.
介绍了终缩聚反应器轴封泄漏的现象、判断和应急措施。
A molecular weight distribution(WMD) model for the polycondensation process in PET production is developed.
介绍了一个工业化聚酯（PET）生产过程中的分子量分布模型。
This paper introduces a alcohol-soluble polyamide resins was prepared by co-polycondensation with dimer acid and diamine as primary raw.
介绍了一种由二聚酸和二元胺为主要原料制备而成的醇溶性聚酰胺树脂。
This was main cause of polycondensation reaction between phosphoric acid and lignin.
磷酸与木质素发生缩聚反应是变色的主要原因。
This method can be added into polymer resins and polycondensation objects.
按此方法可将树脂分为加聚物和缩聚物。
They can be greatly reduced by acidic or basic polycondensation process, a certain amount of phenolic resin can also be recovered.
酚醛树脂生产废水含酚量和含醛量都较高，采用酸性缩聚法或碱性缩聚法处理，能大大降低酚和醛的含量，而且能回收到一定量的树。
The existing PET polycondensation and spinning equipment can be used to accelerate the industrialization process of PTT fiber in China.
可利用现有的PET的缩聚和纺丝设备，加快我国PTT纤维工业化的进程。
Hydroxyl-terminated poly (butylene succinate) was synthesized by melt polycondensation from succinic acid, 1, 4-butanediol.
以丁二酸与丁二醇为原料，通过熔融缩聚法合成端羟基聚丁二酸丁二醇酯。
Staring from D, Llactic acid, poly(DLlactic acid) (PDLLA) was directly synthesized through melt polycondensation.
以DL-乳酸为原料，通过熔融聚合法直接合成外消旋聚乳酸（PDLLA）。
transesterification type polymerization, ester exchange polycondensation
酯交换型聚合
Study of Treatment of Phenolic Effluent by A Process of Polycondensation, Adsorption and Neutralization of Phenolic Aldehyde
酚醛缩聚及吸附中和法处理含酚废水的研究
Curing Theory of Af - Ag Type Polycondensation Involving Initiation Mechanism -The Invariant Property of the Number Fraction Distribution
含引发机制的Af-Ag型缩聚反应固化理论-数量分布函数的不变性
Study of Synthesis and Application of Surface Modified Titanium Dioxide for Polycondensation Catalysis of PET
PET聚酯缩聚用改性二氧化钛催化剂的制备研究
Relation between the PET melt intrinsic viscosity and stirring electric current of final polycondensation autoclave
浅析聚酯熔体特性黏度与终缩聚釜搅拌电流的关系
Computer simulation for the continued industrial production line of bottle-grade PET solid-state polycondensation
瓶级PET连续式固相缩聚生产线的计算机模拟
Synthesis of the High Molecular Weight Polycarbonate by Interfacial Polycondensation of Bisphenol A and Triphosgene
三光气界面缩聚法合成高分子质量聚碳酸酯
Synthesis of a New Monomer for AB-PBO and its Polycondensation Reaction
AB型PBO的新单体合成与聚合反应研究
Synthesis, characterization and properties of terbium complexes with the activity of polycondensation
缩聚活性的铽配合物合成、表征及其性质
Analysis of increasing crystallization system to batchwise solid-state polycondensation device
间歇固相缩聚装置新增结晶系统探析
The reasons and countermeasures for the liquid level fluctuation of PET final polycondensation autoclave
聚酯终缩聚釜液位波动的原因及对策
Degree of Branching and Molecular Configuration of the Hyperbranched Polymers Formed from ABg Type Polycondensation
ABg型缩聚形成的超支化聚合物的支化度与分子形态
Application of antimony ethylene glycol as a polycondensation catalyst
缩聚催化剂乙二醇锑的应用
Discussion on linear polysiloxane polycondensation
线性聚硅氧烷缩聚反应的探讨
Terminating Point of the Polycondensation of Naphthalenesulfonic Acid and Formaldehyde
萘磺酸甲醛缩聚反应的终点判定
Speed Enhancement in Solid State Polycondensation of PET by Montmorillonite Nanomaterials
蒙脱土纳米材料对PET固相缩聚的影响
Engineering analysis of viscosity increasing process of polyester melt polycondensation
聚酯熔融缩聚增黏过程的工程分析
Chemical reaction kinetics of melt polycondensation of lactic acid under microwave irradiation
微波辐射乳酸熔融缩聚反应动力学
Breakdown analysis and improvements of final polycondensation reactor
终缩聚反应器的故障分析及改进
Progress in Syntheses of Biodegradable Polyesters by Polycondensation
缩聚法合成生物可降解聚酯研究进展
Studies on thermodynamics and kinetics of the direct polycondensation of lactic acid
乳酸直接聚合的热力学、动力学研究
A mathematical model of microscopic quality for polycondensation process in PET production
聚酯工业缩聚过程的微观质量数学模型
A Study of Direct Synthesis Technology of Polylactic Acid by Melt Polycondensation
乳酸本体熔融缩聚法直接合成聚乳酸工艺的研究
Advance in Study of Solid State Polycondensation
固相缩聚的研究进展
On-line measurement of molecular mass distribution in polycondensation process
缩聚反应过程相对分子质量分布的在线检测
Control and abnormal treatment of PET final polycondensation autoclave liquid level
聚酯终聚釜液位控制及异常处理
Study on Polycaprolactam Solid-phase Polycondensation
聚己内酰胺固相缩聚工艺
Study on the Basic Laws of Low Temperature Solution Polycondensation for Direct Preparation of PPTA Pulps
低温溶液缩聚法直接制备PPTA浆粕基本规律的研究
Modification on the mechanical seal of polycondensation autoclave
缩聚釜机械密封的改造
