Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating. 乙烯基磺酸盐共聚物用微波加热使苯乙烯和二乙烯苯共聚小球磺化。
Functionalized Polystyrene Particles Obtained by Radiation-Induced Dispersion Polymerization Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating. 辐射引发分散聚合制备功能性聚苯乙烯微球用微波加热使苯乙烯和二乙烯苯共聚小球磺化。
Synthesis and Performance of Itaconic Acid-Styrene Sulfonic Sodium-Maleic Anhydride Inhibitor Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating. 衣康酸苯乙烯磺酸钠马来酸酐共聚物的合成及其性能研究用微波加热使苯乙烯和二乙烯苯共聚小球磺化。
Cross-Linking of Polycarbosilane and Divinylbenzene and Fabrication of Nano SiC Ceramics 聚碳硅烷和二乙烯基苯的交联及纳米SiC陶瓷的制备
Simultaneous determination of styrene and divinylbenzene in apple juice concentrates and resins using ultra performance liquid chromatography 超高效液相色谱法测定浓缩苹果汁及其加工用树脂中苯乙烯和二乙烯苯残留量
Optimal preparation of poly ( divinylbenzene) monolithic column with factorial design for separation of small molecules 析因设计法优化制备聚(DVB)型整体柱及分离小分子物质的应用
STUDY ON IRON OXIDE CATALYST FOR DEHYDROGENATION OF DIETHYLBENZENE TO DIVINYLBENZENE Influence of Promoter K, Ce on Catalytic Function 多乙苯脱氢制多乙烯苯氧化铁催化剂的研究助剂钾,铈对催化性能的影响
The preparation of divinylbenzene polymer monolithic columns and their applications in gas chromatography ( GC) are discussed. 初步探讨了毛细管整体柱的制备方法及其在气相色谱分析中的应用。
Synthesis of Monodisperse Functional Crosslinked Poly ( Divinylbenzene) Microspheres via Precipitation Polymerization in Acetic Acid 醋酸为溶剂的沉淀聚合法合成单分散交联功能聚二乙烯基苯微球的研究
The effects of the amount of butyl acrylate ( BA), divinylbenzene ( DVB) and benzoyl peroxide ( BPO) etc on the oil absorbency of the resin were studied respectively. 研究了BA含量、DVB用量、过氧化苯甲酰(BPO)用量等因素对其吸油性能的影响。
The curing and pyrolysis behavior of the system of hydrogen-containing polysiloxane ( HPSO) and divinylbenzene ( DVB) were investigated in this paper. 研究了含氢聚硅氧烷(HPSO)与二乙烯基苯(DVB)的交联与裂解行为。
The influence of cross-linking of divinylbenzene ( DVB)/ polycarbosilane ( PCS) with various weight ratios on ceramic microstructure is investigated. 研究了不同配比的二乙烯基苯(DVB)/聚碳硅烷(PCS)热交联对陶瓷显微结构的影响。
Isothermal cure experiments of ( epoxy polyamide)/ poly ( butyl acrylate divinylbenzene styrene) interpenetrating polymer networks ( IPN) were carried out by the dynamic torsional vibration method at four temperatures. 用动态扭振法对不同配比的(环氧树脂-聚酰胺)/聚(丙烯酸正丁酯-二乙烯苯-苯乙烯)互穿聚合物网络(IPN)进行了4个温度的等温固化实验。
A kind of crosslinking modified organic glass was prepared by mold copolymerization of methyl methacrylate, styrene, methacrylic acid with divinylbenzene as crosslinking agent. 以二乙烯基苯为交联剂,由甲基丙烯酸甲酯、苯乙烯、甲基丙烯酸模型浇铸共聚,制得了一种交联型改性有机玻璃。
The crosslinking properties of polycarbosilane ( PCS) are studied by changing weight ratio of divinylbenzene ( DVB) used as crosslinker. 以二乙烯基苯(DVB)为交联剂,通过改变其与先驱体聚碳硅烷(PCS)的配比,研究了PCS体系的交联性质。
A Study of Kinetics of Radical Copolymerization of Styrene with Divinylbenzene 苯乙烯&二乙烯苯自由基共聚反应动力学研究
The influence of the ratio of polymethylsilane ( PMS)/ divinylbenzene ( DVB) on gel content, ceramic yield, ceramic microstructure under different cross-linking conditions is investigated. 本文研究了在不同的交联制度下,不同配比的聚甲基硅烷(PMS)/二乙烯基苯(DVB)对凝胶含量、陶瓷产率、陶瓷显微结构的影响。
Preparation of Strongly Polar Polymer Capillary Column by In Situ Copolymerization With Acrylonitrile and Divinylbenzene 丙烯腈与二乙烯苯原位聚合制备强极性高聚物涂层毛细管柱
Application of chloroplatinic acid as catalyst in cross-linking of polycarbosilane/ divinylbenzene 氯铂酸催化剂在聚碳硅烷与二乙烯基苯交联中的应用
Acrylonitrile copolymerized with divinylbenzene on polypropylene and then extracted with xylene, the cage cyano resin was obtained. 丙烯腈和二乙烯基苯在聚丙烯上接校共聚,再经二甲苯率取,得笼形氰基树脂。
Studies on the Stability of Pore Structure of Styrene-Divinylbenzene Copolymer 大孔苯乙烯&二乙烯苯共聚物孔结构稳定性的研究
Copolymerization of poly ( butadiene) lithium with commercial divinylbenzene& study on the synthesis and kinetics of star-type polybutadiene 聚丁二烯锂与工业二乙烯基苯的共聚合&星形聚丁二烯的合成及动力学研究
Pretreatment of styrene divinylbenzene strong acidity canion exchange resin catalyst was studied using static and dynamic method. 本文分别采用静态和动态法对苯乙烯-二乙烯基苯强酸型阳离子交换树脂催化剂进行了预处理研究。
Synthesis and Characterization of Styrene/ Divinylbenzene Copolymers Containing Pyrene Groups 含芘苯乙烯/二乙烯苯共聚物的合成与表征
A number of model networks were prepared by anionic block copolymerization of divinylbenzene with various living polystyrene precursors having different chain length distribution. 用链长分布不同的活性聚苯乙烯子聚物与二乙烯基苯进行阴离子嵌段共聚,合成了一系列两相模型交联网络。
Star-type polybutadiene was synthesized by anionic polymerization using commercial divinylbenzene ( DVB) as coupling agent. 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。
Firstly, we design the molecular structure for coal tar pitch, and modify industrial medium-temperature coal tar pitch with divinylbenzene ( DVB) and p-methyl benzaldehyde ( PMB) in the presence of p-toluene sulfonic acid ( PTS), the modification mechanism of which is studied. 首先对煤沥青的分子结构进行设计,然后分别采用二乙烯基苯(DVB)、对甲基苯甲醛(PMB)对工业中温煤沥青进行了改性,并分析了煤沥青的改性机理;
AIM: To establish the method of determining methylbenzene 、 dimethylbenzene 、 divinylbenzene 、 and phenylethene in gardenia extract. 目的:建立测定栀子提取物中大孔吸附树脂残留甲苯、二甲苯、二乙烯基苯与苯乙烯含量的方法。
Study on Super Absorbent Copolymer of Styrene-Sodium Maleate-Divinylbenzene 高吸水性苯乙烯马来酸钠二乙烯苯共聚物的研究
Several Monodisperse Micron-size Microspheres were prepared by precipitation polymerization with divinylbenzene as crosslinker. 本论文以沉淀聚合法制备了数种以二乙烯基苯为交联剂的微米级单分散交联微球。