阴离子聚合
- 网络anionic polymerization;anion polymerization
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C(60)(Fullerene)及其卤化衍生物在阴离子聚合中的研究
Research on C_ ( 60 )( Fullerene ) and its Chloride in Anionic Polymerization
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以工业二乙烯基苯(DVB)为偶联剂,用阴离子聚合法合成了星形聚丁二烯。
Star-type polybutadiene was synthesized by anionic polymerization using commercial divinylbenzene ( DVB ) as coupling agent .
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溶剂极性的经验参数ET在共轭二烯烃阴离子聚合中的应用
Application of Transition Energy ( E_T ) as Solvent polarity Parameter in Anionic Polymerization of Conjugated Diene
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路易氏碱及其过渡态能ET在共轭二烯烃的阴离子聚合中的应用。
Application of Lewis Base and its Transition Energy ( E_T ) in anionic polym , of conjugated dienes .
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对己内酰胺阴离子聚合反应机理进行了详细的讨论,分析了各种工艺因素对MC尼龙阴离子聚合反应过程的影响;
The reaction mechanism of caprolactam anion polymerization was discussed in detail ;
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利用树脂传递模塑成型的原理,通过阴离子聚合制得了碳纤维增强MC尼龙。
MC nylon reinforced with carbon fiber was prepared through anion polymerization .
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利用铸型尼龙(MC尼龙)静态浇铸的原理,通过阴离子聚合制得了玻纤、粉煤灰增强MC尼龙。
MC nylon reinforced by glass fiber and flyash was prepared based on the principle of static casting of MC nylon .
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本文采用配位阴离子聚合方法,考察三种烯丙基卤(简称X)对丁二烯(Bd)聚合的影响。
The effect of three kinds of allyhalides ( x ) on the polymerization of butadiene has been studied with the method of coordination anionic polymerization .
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Nagasaki最先用氧阴离子聚合的方法合成了DMAEMA的均聚物。
Nagasaki first synthesis homopolymer of DMAEMA in oxyanion – initiated polymerization .
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在THF中用n-BuLi引发的异戊二烯阴离子聚合动力学研究
A Study on Kinetics of Anionic Polymerization of Isoprene in THF Using n-BuLi as Initiator
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本论文研究目标是在常规阴离子聚合方法合成SBS的基础上,通过端基转化实现了SBS与极性单体共聚。
Based on the general synthesis of SBS by anionic polymerization mechanism , we have carried out the copolymerization of SBS with several polar monomers by conversion of end-group of SBS .
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采用1H-NMR分析手段测定了通过阴离子聚合方法合成的3,4-聚异戊二烯橡胶(3,4-IR)的微观结构,在此基础上用P矩阵法建立了3,4-IR的傅立叶红外光谱&计算机定量分析方法,取得了较好的效果。
The microstructure of 3,4-IR synthesized by using anionic polymerization was measured by 1H-NMR . The FTIR quantitative analysis by using P-matrix was established on this basis .
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阴离子聚合PS-b-PDMS嵌段共聚物的制备及其改性环氧涂料的研究
Study on Synthesis of PS-b-PDMS by Anionic Polymerization and Its Application in Epoxy Coatings
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本工作根据Pepper的反应机理,对电子转移引发的阴离子聚合反应以及单体链转移对这一反应的影响等问题作了理论处理,求得了分子量分布函数的精确解。
The molecular weight distribution of anionic polymerization system initiated by electron transfer and the influence of monomer transfer on the polymerization were treated theoretically . The exact expressions of molecular weight distribution function are derived according to Pepper 's kinetic scheme .
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首先采用固相接枝法制备丙烯酸接枝聚丙烯(PPgAA),PPgAA再与2,4甲苯二异氰酸酯(2,4TDI)反应,产率为593%,其产物是PPgAA与PA6进行阴离子聚合的助催化剂。
PP g AA was made by solid phase grafting polymerization . 59 3 % of PP g AA in the out layer took part in reacting with 2 4 TDI , its product could be used as assistant catalysis in the grafting with PA 6 by anionic polymerization .
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研究了水引发α-氰基丙烯酸乙酯(EtCNA)的气相阴离子聚合反应。
Water as initiator for the anionic polymerization of ethyl α - cyanoacrylates in gas have been investigated .
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根据阴离子聚合机理,合成了一种用作钻井液防塌润滑剂的聚合醇JHG,并对其进行了性能评价。
Based on anionic polymerization mechanism , a polymeric alcohol JHG used as anti-sloughing lubricant for drilling fluid is synthesized , and performance evaluation is made on it .
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结合阴离子聚合和活性自由基聚合方法合成了聚环氧乙烷-聚丙烯腈两亲性嵌段聚合物(PEO-b-PAN)。
Amphiphilic block copolymer poly ( ethylene oxide ) - polyacrylonitrile ( PEO-b-PAN ) have been synthesized through the combination of anionic polymerization and atom transfer radical polymerization ( ATRP ) .
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甲基丙烯酸甲酯的阴离子聚合反应(二)&动力学研究
Anionic Polymerization of Methyl Methacrylate ( 2 ) - Kinetic Study
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阴离子聚合和基团转移聚合的对比
A Comparison Between the Anionic Polymerization and the Group Transfer Polymerization
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苯乙烯阴离子聚合反应挤出过程的数值模拟
Numerical simulation of reactive extrusion processes for anionic polymerization of styrene
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双锂引发的苯乙烯阴离子聚合动力学研究
Study on the Kinetics of Anionic Polymerization of Styrene Initiated by Organo-dilithium
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活性阴离子聚合及其单体的研究进展
Progress in Study of Monomers Used in Living Anionic Polymerization
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不同引发方式对环氧丙烷阴离子聚合的影响
Investigation on different initiation modes in the anionic polymerization of propylene oxide
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基于阴离子聚合方法的大分子单体合成及二氧化硅接枝改性研究
Study on Macromonomer Synthesis and Graft Modification of Silica Using Anionic Polymerization
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用1G/2G复合调节剂进行丁二烯阴离子聚合的研究
Study on anionic polymerization of butadiene with composited modifier 1g / 2g
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极性单体阴离子聚合反应的非稳态动力学分析
A Non-Steady State Analysis ior the Kinetics of Anionic Polymerization of Polar Monomer
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阴离子聚合制备高顺式聚异戊二烯的研究
Study on Preparation of High Cis-Polyisoprene by Anionic Polymerization
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阴离子聚合等温反应器控制的设计
Design of controlling of isothermal reactor for anionic polymerization
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阴离子聚合体系活性种聚合活性的探讨
Approach to polymerization activity of active centers in the system of anionic polymerization