A novel polymer supported metallocene catalyst has been prepared.
我们研制了一种新型的聚合物载体茂金属催化剂 ,既可保持均相茂金属催化剂特点和优点 ,又能克服其缺点 。
Two types polymer supported titanium catalysts, TiCl 4/SAA and TiCl 4/EAC, have been synthesized, where poly(styrene acrylamide) and poly(ethylene acrylic acid) were used as carriers respectively.
分别以聚（苯乙烯－丙烯酰胺）（ＳＡＡ）和聚（乙烯－丙烯酸）（ＥＡＣ）为载体，合成了两类聚合物载体钛系催化剂。
The principle of the method, the polymer supports, the detection means, the coupling and cleavage procedures are also surveyed.
论述了固相合成寡糖的原理、所用的聚合物载体、合成过程的检测、偶联和拆解的方法等。
Method Liposome,polymer carrier,microsphere and other delivery systems for camptothecin were reviewed in detail.
方法通过文献检索,以脂质体、微球、聚合物载体等新型的传递系统为主,介绍近几年喜树碱类药物传递系统的研究进展。
Titania-Silica Composite Oxide Supports and Hydrodesulfurization Catalysts
TiO_2-SiO_2复合氧化物载体及其加氢脱硫催化剂
Research Progress of Hydrorefining Catalyst Composite Oxide Carrier
加氢精制催化剂复合氧化物载体的研究进展
Effect of Calcination Temperature on Performance of Mg-Al Composite Oxide Support
焙烧温度对镁铝复合氧化物载体性能的影响
Progress in the Research on Composite Oxide Supporter of Noble Metal Hydro-dearomatization Catalysts
贵金属加氢脱芳催化剂的复合氧化物载体的研究进展
combined metal oxide semiconductor
复合金属氧化物半导体
Research on Lithiated Nickel Oxides as Catalyst Supports for Direct Methanol Fuel Cell;
锂镍复合氧化物作直接甲醇燃料电池阳极催化剂载体的研究
Preparation of Drug-Containing EVA/Silica Composite Films and Their in vitro Sustained Release Performance
载药EVA/二氧化硅复合物薄膜的制备及体外缓释性能
Loading and in vitro Release of Acetylsalicylic Acid via Layered Double Hydroxides
层状复合氢氧化物对乙酰苯甲酸的负载与体外释放
Direct Partial Oxidation of Methane to Synthesis Gas Using Oxygen Carriers in the Absence of Gaseous Oxygen
氧载体的氧物种直接氧化甲烷制合成气
Synthesis and Characterization of Ruthenium-Titanium Composite Oxide and a Platinum Catalyst Supported on It
钌钛复合氧化物及其载铂催化剂的制备与表征
Study on catalytic reduction of NO by complex metal oxide supported on activated carbon fibers
ACF负载复合金属氧化物催化还原NO的研究
Investigations on Synthesis and Structure-Properties of Mixed Oxides and Its KF-Supported Solid Base Catalysts from Layered Double Hydroxides;
层状前体法制备复合氧化物及其负载型固体碱催化剂的结构与性能研究
Preparation of Composite Support of Metal Oxide Catalyst and Investigation of Its Catalytic Properties for the Selective Reduction of NO;
金属氧化物复合载体催化剂的制备及其对NO选择还原催化性能的研究
composite gate mos structure
复合栅金属氧化物半导体结构
Preparation and Research on Carbon/Oxides Composite Powders;
碳/氧化物复合粉体的制备及性能研究
Preparation of NiFe_2O_4 composite oxides ceramic powder
NiFe_2O_4复合氧化物陶瓷粉体的制备
Mixed support of Y zeolite and titania-silica composite oxide for the heavy oil hydrotreating catalyst
重质馏分油加氢处理催化剂用Y型分子筛—钛硅氧化物复合载体研究
PERFORMANCE OF ZIEGLER-NATTA CATALYST ON MgCl_2/SiO_2 COMPOSITE SUPPORT FOR ETHYLENE POLYMERIZATION
氯化镁/二氧化硅复合载体型Z-N催化剂的乙烯聚合性能