radical initiator
英 [ˈrædɪkl ɪˈnɪʃieɪtə(r)]
美 [ˈrædɪkl ɪˈnɪʃieɪtər]
网络 自由基引发剂; 自由基起始剂
双语例句
- The Atom Transfer Radical Polymerization and Degenerative Transfer Polymerization Initiated by Initiator Formed in Situ bi-synchronous batch terminal
原位合成引发剂引发原子转移自由基及衰减链转移同步聚合双同步成批处理终端 - Synthesis of Novel Free Radical Initiator Dimethyl Azobisisobutyrate ( AIBME) and Its Application in Polymeric Polyol Production
新型自由基引发剂偶氮二异丁酸二甲酯的合成及其在聚合物多元醇生产中的应用 - Mathematical Simulation of Bulk Free Radical Polymerization at High Conversion& Three Stage Polymerization Model ⅱ. Number-Average Molecular Weight and Initiator Efficiency
高转化自由基本体聚合的数学模拟&三段聚合模型Ⅱ.数均相对分子质量和引发剂效率 - The effects of synthesis methods, varieties and content of fluoro-acrylates, styrene content, free radical initiator, silane coupling agent and catalyst on the surface properties of acrylate copolymers containing fluorine were studied.
研究了聚合工艺、含氟丙烯酸酯类单体种类和用量、苯乙烯和自由基引发剂用量及硅烷偶联剂、催化剂等因素对含氟丙烯酸酯乙烯共聚物表面性能的影响。 - Free radical of oxygen is an important factor which influencing the physiological and pathological metabolism in human body, usually look as an initiator in diseases.
活性氧等自由基对机体可以影响许多生理和病理的过程，并认为在诱发某些疾病的机制上起着关键作用。 - According to free radical theory, the CAM was synthesized with acrylamide and chitosan, through oxidation-reduction initiator systems in acetic acid aqueous solution.
根据自由基反应机理，采用氧化&还原引发体系，对壳聚糖和丙烯酰胺进行自由基接枝共聚反应，制备出CAM。 - The experiment results showed that the addition of free radical initiator sharply reduced the content of bromine and cost, the transparence was improved as well.
实验结果表明，自由基引发剂的加入可大大减少溴化物的用量，降低成本，又可改善材料的透明性； - Transition-metal-catalyzed Atom Transfer Radical Polymerization of Methyl Acrylate in the Presence of a Conventional Radical Initiator
过渡金属盐催化下的MA活性自由基聚合反应 - In this article, the mechanism of stable free radical polymerization ( SFRP), initiator design and some approaches of synthesizing block copolymers: sequential monomer addition method, double headed initiator method and one-step method are introduced.
介绍了稳定自由基聚合的反应原理、引发剂设计，以及用稳定自由基聚合制备嵌段共聚物的几种方法：连续加料法、双官能团引发剂法和一步法。 - Compared with common free-radical initiator, it is safe in use.
与常见自由基引发剂相比较，使用安全是它的又一特性。 - S Bromic flame retardant, Sb 2O 3, as well as free radical initiator and carburant, were used to prepare a flame retardant system for PS, and the flame retardance was studied.
本文选用溴系阻燃剂，Sb2O3，配合自由基引发剂，成炭剂构成阻燃体系用于PS，研究其阻燃性能。 - Atom Transfer Radical Polymerization of Methyl Methacrylate Using Bifunctional Initiator, 4-( Chloromethyl) Phenyltrimethoxysilane
4-（氯甲基）苯基三甲氧基硅烷引发的甲基丙烯酸甲酯的原子转移自由基聚合 - A series of biodegradable crosslinked NVP scaffold materials were prepared by radical polymerization of the biodegradable crosslinking agents and NVP using azoisobutyronitrile ( AIBN) as initiator.
本研究的核心是利用该交联剂与N-乙烯基吡咯烷酮（NVP）进行交联共聚反应，制得目前国内外最新型的组织工程支架材料。 - Synthesis and application of the starch copolymer were described in this paper. The starch copolymer were prepared by various method for example: free radical initiator, anion initiator and other copolymerization method.
本文介绍了淀粉共聚物的合成方法，包括自由基引发、阴离子引发和其它引发方法等； - The vinyl-terminated prepolymer polymerized with styrene ( ST) in the presence of free radical initiator to obtain a crosslinked block copolymer.
此预聚物再与苯乙烯（ST）通过自由基聚合，得到交联的嵌段共聚物。 - To study the radical character of naphthalene lithium, which is a classical anionic initiator, the polymerization of vinyl acetate was initiated by it.
为研究阴离子聚合引发剂萘锂络合物是否可引发自由基聚合，进行了萘锂络合物引发醋酸乙烯聚合的实验。 - The factors effecting the properties of carboxyl terminated liquid polybutadiene synthesized by free radical solution polymerization with pentane diacid peroxide as initiator and anhydrous ethanol or acetone as solvent were studied. The microstructure was characterized by IR.
以过氧化戊二酸为引发剂，无水乙醇或丙酮为溶剂，采用自由基型溶液法合成了端羧基聚丁二烯，并用IR对聚合物的微观结构进行了表征。 - The alternate copolymerization of methyl vinyl ether with maleic anhydride has been realized by radical copolymerization in solution using lauroyl peroxide as initiator.
以过氧化十二酰为引发剂（IN），采用溶液自由基共聚合方法，实现了甲基乙烯基醚（MVE）与马来酸酐（MAN）的交替共聚合。 - Synthesis Methods of Ferrite Series Polymer Flocculants P ( DMDAAC-VTMS) and P ( DMDAAC-AM-VTMS), as organic polymer flocculants, are obtained by radical polymerization initiated by composite initiator.
铁系高分子絮凝剂的合成方法采用水溶液自由基聚合方式，用复合引发剂引发聚合，得到了P（DMDAAC-VTMS）和P（DMDAAC-AM-VTMS）； - Grafting of maleic anhydride ( MAH) on chlorinated polypropylene ( CPP) by free radical process was carried out using toluene as solvent and benzoperoxide ( BPO) as initiator. Structure of the product was characterized by FTIR.
以甲苯为溶剂，过氧化二苯甲酰（BPO）为引发剂，通过自由基聚合，采用马来酸酐（MAH）接枝改性氯化聚丙烯（CPP），并对产物结构进行了FTIR表征。 - Secondly, maleic anhydride ( MA) was grafted onto the surface of PS resins based on thermal induced radical grafting copolymerization of styrene ( St) and MA with benzoyl peroxide ( BPO) as initiator.
然后，利用热引发自由基聚合，以未抽提的PS树脂为原料，苯乙烯和马来酸酐为接枝单体，过氧化二苯甲酰为引发剂，将活性酸酐键引入到树脂表面。 - While compared with the usual reverse atom transfer radical polymerization ( RATRP), there is no need of poisonous initiator and catalyst in this method which is therefore a really green synthesis process.
与反向原子转移自由基聚合相比较，不需要引入有毒的引发剂和催化剂，合成过程绿色。 - The reactions were conducted in solvent and solvent free systems in presence of radical initiator.
氧化反应在溶剂和无溶剂体系中，由自由基引发完成。 - Tetrafunctional peroxide is a new type of initiator for free radical polymerization. The polymerization process initiated by tetrafunctional initiator is more complex since there are more than one active group in it.
四官能度过氧化物引发剂是一种新型的自由基聚合引发剂，其分子中含有四个过氧键，使聚合过程变得复杂。 - Calixarenes can be modified with some special functional groups and used as free radical initiator.
另外，通过引入一些特殊官能团，可制备出具有自由基引发功能的杯芳烃衍生物。