polycondensation
美 [p?l?k?nden'se???n] 
英 [p?l?k?nden'se???n]
英漢解釋
例句
and adding a polycondensation catalyst into the reaction system, and carrying out a polycondensation reaction in vacuum to obtain a product.
再向上述反應體系中加入縮聚催化劑，真空進行縮聚反應，得到產物。
The methyl phenyl silicone resin for heat resistant coatings was prepared by converse hydrolysis-polycondensation of chlorosilane.
采用逆水解法進行氯硅烷水解—縮聚反應，制備了適用于耐高溫涂料的甲基苯基硅樹脂。
The shaft seal leakage, judgement and emergency measures of the final polycondensation reactor was introduced.
介紹了終縮聚反應器軸封泄漏的現象、判斷和應急措施。
A molecular weight distribution(WMD) model for the polycondensation process in PET production is developed.
介紹了一個工業化聚酯（PET）生產過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.
介紹了一種由二聚酸和二元胺為主要原料制備而成的醇溶性聚酰胺樹脂。
This was main cause of polycondensation reaction between phosphoric acid and lignin.
磷酸與木質素發生縮聚反應是變色的主要原因。
This method can be added into polymer resins and polycondensation objects.
按此方法可將樹脂分為加聚物和縮聚物。
They can be greatly reduced by acidic or basic polycondensation process, a certain amount of phenolic resin can also be recovered.
酚醛樹脂生產廢水含酚量和含醛量都較高，采用酸性縮聚法或堿性縮聚法處理，能大大降低酚和醛的含量，而且能回收到一定量的樹。
The existing PET polycondensation and spinning equipment can be used to accelerate the industrialization process of PTT fiber in China.
可利用現有的PET的縮聚和紡絲設備，加快我國PTT纖維工業化的進程。
Hydroxyl-terminated poly (butylene succinate) was synthesized by melt polycondensation from succinic acid, 1, 4-butanediol.
以丁二酸與丁二醇為原料，通過熔融縮聚法合成端羥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-乳酸為原料，通過熔融聚合法直接合成外消旋聚乳酸（PDLLA）。
transesterification type polymerization, ester exchange polycondensation
酯交換型聚合
Study of Treatment of Phenolic Effluent by A Process of Polycondensation, Adsorption and Neutralization of Phenolic Aldehyde
酚醛縮聚及吸附中和法處理含酚廢水的研究
Curing Theory of Af - Ag Type Polycondensation Involving Initiation Mechanism -The Invariant Property of the Number Fraction Distribution
含引發機制的Af-Ag型縮聚反應固化理論-數量分布函數的不變性
Study of Synthesis and Application of Surface Modified Titanium Dioxide for Polycondensation Catalysis of PET
PET聚酯縮聚用改性二氧化鈦催化劑的制備研究
Relation between the PET melt intrinsic viscosity and stirring electric current of final polycondensation autoclave
淺析聚酯熔體特性黏度與終縮聚釜攪拌電流的關系
Computer simulation for the continued industrial production line of bottle-grade PET solid-state polycondensation
瓶級PET連續式固相縮聚生產線的計算機模擬
Synthesis of the High Molecular Weight Polycarbonate by Interfacial Polycondensation of Bisphenol A and Triphosgene
三光氣界面縮聚法合成高分子質量聚碳酸酯
Synthesis of a New Monomer for AB-PBO and its Polycondensation Reaction
AB型PBO的新單體合成與聚合反應研究
Synthesis, characterization and properties of terbium complexes with the activity of polycondensation
縮聚活性的鋱配合物合成、表征及其性質
Analysis of increasing crystallization system to batchwise solid-state polycondensation device
間歇固相縮聚裝置新增結晶系統探析
The reasons and countermeasures for the liquid level fluctuation of PET final polycondensation autoclave
聚酯終縮聚釜液位波動的原因及對策
Degree of Branching and Molecular Configuration of the Hyperbranched Polymers Formed from ABg Type Polycondensation
ABg型縮聚形成的超支化聚合物的支化度與分子形態
Application of antimony ethylene glycol as a polycondensation catalyst
縮聚催化劑乙二醇銻的應用
Discussion on linear polysiloxane polycondensation
線性聚硅氧烷縮聚反應的探討
Terminating Point of the Polycondensation of Naphthalenesulfonic Acid and Formaldehyde
萘磺酸甲醛縮聚反應的終點判定
Speed Enhancement in Solid State Polycondensation of PET by Montmorillonite Nanomaterials
蒙脫土納米材料對PET固相縮聚的影響
Engineering analysis of viscosity increasing process of polyester melt polycondensation
聚酯熔融縮聚增黏過程的工程分析
Chemical reaction kinetics of melt polycondensation of lactic acid under microwave irradiation
微波輻射乳酸熔融縮聚反應動力學
Breakdown analysis and improvements of final polycondensation reactor
終縮聚反應器的故障分析及改進
Progress in Syntheses of Biodegradable Polyesters by Polycondensation
縮聚法合成生物可降解聚酯研究進展
Studies on thermodynamics and kinetics of the direct polycondensation of lactic acid
乳酸直接聚合的熱力學、動力學研究
A mathematical model of microscopic quality for polycondensation process in PET production
聚酯工業縮聚過程的微觀質量數學模型
A Study of Direct Synthesis Technology of Polylactic Acid by Melt Polycondensation
乳酸本體熔融縮聚法直接合成聚乳酸工藝的研究
Advance in Study of Solid State Polycondensation
固相縮聚的研究進展
On-line measurement of molecular mass distribution in polycondensation process
縮聚反應過程相對分子質量分布的在線檢測
Control and abnormal treatment of PET final polycondensation autoclave liquid level
聚酯終聚釜液位控制及異常處理
Study on Polycaprolactam Solid-phase Polycondensation
聚己內酰胺固相縮聚工藝
Study on the Basic Laws of Low Temperature Solution Polycondensation for Direct Preparation of PPTA Pulps
低溫溶液縮聚法直接制備PPTA漿粕基本規律的研究
Modification on the mechanical seal of polycondensation autoclave
縮聚釜機械密封的改造
