chain polymerization
英 [tʃeɪn ˌpɒliməraɪˈzeɪʃn]
美 [tʃeɪn ˌpɑːlimərəˈzeɪʃn]
n. 链（式）聚合
双语例句
- This paper summarized the application development of reversible addition-fragmentation chain transfer radical polymerization ( RAFT) on polymer molecular design.
总结了近十年来可逆加成-断裂链转移聚合技术的制备方法在聚合物分子设计领域的研究进展。 - Preparation of PMMA-co-PMPS copolymers via catalytic chain transfer polymerization technique and evaluation of their apparent chain transfer constants
基于催化链转移聚合法MMA/MPS共聚物的制备及其表观催化链转移常数测定的研究 - Progress of Reversible Addition-Fragmentation Chain Transfer ( RAFT) Polymerization Applied to the Synthesis of Star Polymers
可逆加成-断裂链转移（RAFT）聚合在星形聚合物合成中的应用 - The Mechanism of Chain Termination in the Cationic Polymerization of IBVE Initiated by Cl_2/ TiCl_4/ CH_2Cl_2 System
IBVE/Cl2/TiCl4/CH2Cl2体系阳离子聚合链转移终止机理的研究 - A series of amine-terminated polypropylene oxide based thermoplastic polyureas with various chain extender were synthesized vis solution polymerization.
用溶液聚合法合成了五种不同扩链剂，软段为胺端基聚环氧丙烷的聚脲氨酯和聚脲。 - Rubber acted as chain transfer agent and retarder at polymerization of styrene.
加入橡胶使苯乙烯聚合速率和分子量降低，橡胶起着缓聚和链转移作用。 - Radical reverse addition-fragmentation chain transfer polymerization of maleic anhydride with styrene and a novel functional block copolymer prepared therefrom
马来酸酐和苯乙烯的可逆加成-断链链转移聚合及新型嵌段共聚物的合成 - Study on Long Chain Olefin Polymerization Prepared with Organic Material Supported Ti/ Al ( Bu)_3/ D
有机物载体Ti/Al（Bu）3/二苯基二甲氧基硅烷催化长链α-烯烃的聚合研究 - Schematic Way of Describing the Relationship between Various Kinetic Parameters in Free-Radical Chain Polymerization
自由基聚合中各种动力学参数的关系图解 - It is made up of such eight modules as an introduction, radical polymerization, radical co-polymerization, ionic polymerization, coordination polymerization, the preparation method of chain polymerization, step reaction polymerization and chemical reaction of polymers.
它由八个模块组成，即绪论、自由基聚合、自由基共聚合、离子聚合反应、配位聚合反应、连锁聚合实施方法、逐步聚合反应、聚合物的化学反应。 - New trend of living radical polymerization Reversible addition-fragmentation chain transfer radical polymerization
活性自由基聚合研究的新动态&可逆加成-断裂链转移自由基聚合 - The investigation development for the mechanism of reversible addition-fragmentation chain transfer ( RAFT) polymerization, the synthesis methods of RAFT agents and the reactive kinetics of RAFT polymerization were reviewed, respectively.
对可逆加成断裂链转移（RAFT）聚合的反应机理、可逆加成断裂链转移剂的合成方法及其反应动力学的研究进展分别进行了综述。 - Reversible Addition-Fragmentation Chain Transfer ( RAFT) Polymerization of Styrene and ( Meth) Acrylates
苯乙烯和（甲基）丙烯酸酯类的可逆加成&断裂链转移（RAFT）聚合研究 - Radical chain polymerization is an important content to study the course of Polymer Chemistry.
自由基聚合是《高分子化学》学习的重要内容。 - The experimental results show that the increasing nonionic emulsifier amount and EO chain length makes the emulsion polymerization processes more stable, and the resulted poly ( acrylate) latexes have smaller particles, higher viscosities, lower Tg, excellent freezing-thawing stability and Ca2+ stability.
实验结果表明，非离子乳化剂用量和EO链长的增加，有助于乳液聚合反应的平稳进行，得到的乳液粒径较小，黏度较大，Tg较低，乳液的冻融稳定性和Ca2+稳定性显著提高。 - Evaluation of chain termination in radical polymerization based on the molecular weights of polymers
从聚合物分子量评价自由基聚合的链终止反应 - The paper is a review which deals with the living radical polymerization, especially its new development Reversible Addition-Fragmentation Chain Transfer Radical Polymerization The living characteristics and mechanism of this process are also stated respectively
综述了可逆加成&断裂链转移自由基聚合的研究进展并对近年来出现的活性自由基聚合体系与方法作了简要的评述 - The evolution of chain transfer constant of the catalyst and the molecular weight and PDI of the polymer during the catalytic chain transfer polymerization of 2-hydroxypropyl methacrylate was also studied.
此外，论文还研究了甲基丙烯酸羟丙酯催化链转移聚合过程中催化剂的表观链转移常数、聚合物的分子量及其分布随反应进行的变化。 - There are three significant scientific concepts, kinetic chain length and number average degree of polymerization and radical life, in the chapter of the radical chain polymerization.
其中动力学链长、平均聚合度、自由基寿命是三个重要的学术概念。 - Major examples of the reactivation chain polymerization include the oxidative polymerization of aniline and probably other aromatic monomers, living radical polymerization, and biological polymerization for the synthesis of nucleic acids and proteins.
再活化链式聚合主要例子包括苯胺和或许其它芳香族单体的氧化聚合，活性自由基聚合，以及核酸和蛋白质合成中的生物聚合。 - Reversible Addition-Fragmentation Chain Transfer Polymerization of ( Methyl) Methacrylate Initiated by γ-Ray Irradiation
（甲基）丙烯酸甲酯在γ辐射下的RAFT聚合 - Some novel methods, such as ring-opening polymerization, chain extension, solution polymerization and melt/ solid polycondensation, are introduced.
合成高分子量聚乳酸的主要方法有开环聚合、扩链聚合、溶液聚合及熔融固相聚合等。 - Study of polymerization degree and chain transfer for butadiene polymerization in the presence of molybdenum and iron catalyst systems
钼体系与铁体系催化丁二稀聚合反应聚合度与链转移的研究 - By the chain extension polymerization, block copolymer with controlled molecular weight has been synthesized.
通过扩链聚合反应，制备分子量可控的嵌段聚合物。 - Reversible Addition-Fragmentation chain Transfer polymerization is one of the living radical polymerizations. It combines the advantage of living polymerization and radical polymerization.
可逆加成-断链链转移（RAFT）聚合是活性自由基聚合方法之一，它结合了活性聚合和自由基聚合的优点。 - The results of the variation of number-averaged molecular weight during polymerization and the chain length distribution after polymerization show that our model can closely simulate the polymerization process of real experiment.
聚合反应的数均分子量和链长分布都显示此模型能够反映真实的实验结果。 - Many synthetic approaches such as self-condensing vinyl polymerization ( SCVP), reversible addition-fragmentation chain transfer polymerization ( RAFT) and atom transfer radical polymerization ( ATRP) have been used to prepare branched polymers.
自缩合乙烯基聚合、可逆加成断裂链转移聚合、原子转移自由基聚合等多种方法被用来合成超支化聚合物。 - We also synthesized a series of responsive hyperbranched star copolymers via reversible addition-fragmentation chain transfer ( RAFT) polymerization, and studied their self-assembly behaviors and applications in the biomedical field.
此外，我们基于RAFT聚合制备了一系列具有不同刺激响应性的超支化星形共聚物，并研究其自组装行为及在生物医药领域的应用。 - First, the cross-linked polystyrene seed latex molecules with iodine atom end groups was obtained by using the iodoform as chain transfer agent for styrene polymerization, and then core-shell emulsion was prepared by adding the second monomer for graft polymerization of methyl acrylate.
以碘仿为链转移剂进行苯乙烯的乳液聚合，得到含碘原子端基的交联聚苯乙烯大分子种子乳液，然后加入第二单体丙烯酸甲酯进行接枝聚合，得到核壳乳液。 - Various polymers with different molecular weight were prepared through reversible addition-fragmentation chain transfer polymerization. It was found that the fluorescent properties of the obtained polymers were dependent on the degree of polymer.
采用可逆加成断裂链转移聚合的方法制备得到不同聚合度的聚合物并初步考察其聚合行为。通过溶液荧光光谱研究发现，聚合度对聚合物的荧光性质具有很大影响。