benzophenone
英
美
n. 二苯甲酮
双语例句
- Study on Synthesization of Tetra-2-ethylhexyl Pyromellitate Catalyzed by Solid Superacid; The organic compounds are mainly benzoic acid anhydride, benzophenone, and so on.
固体超强酸催化合成均苯四甲酸四异辛酯的研究生成的有机化合物成分比较复杂，主要成分有苯甲酸酐、苯甲酮等。 - UV-Vis spectra show the macromolecular chain has no obvious effect on the maximal absorption of benzophenone moieties.
紫外光谱证实了高分子的结构对二苯甲酮单元的最大紫外吸收几乎没有影响。 - The Synthesis and Performance Research of New Benzophenone Light Stabilizer
新型二苯甲酮类光稳定剂的合成及性能研究 - Synthetic technology of benzophenone catalyzed by functionalized acid ionic liquid
功能化离子液体催化二苯甲酮的合成工艺 - The organic compounds are mainly benzoic acid anhydride, benzophenone, and so on. Suitable anhydrides for use in this process include phthalic, maleic, and succinic.
生成的有机化合物成分比较复杂，主要成分有苯甲酸酐、苯甲酮等.适用于本法的酸酐有苯二甲酸，马来酸及琥珀酸的酸酐。 - Determination of Trace Phthalate Esters, 4-Nitrotoluene, Benzophenone and N-Butylbenzene in Water Samples Synthesis of Diphenyl Carbonate from the Transesterification Catalyzed by Dibutyltin Sulfonates
水体中痕量邻苯二甲酸酯类，4-硝基甲苯、二苯甲酮和正丁苯类环境激素的测定二丁基锡磺酸酯催化酯交换合成碳酸二苯酯 - Study on Photo Polymerization System of Visible-light Dyes Bearing Benzophenone Fragments
含二苯甲酮片段的可见光染料的光引发聚合体系的研究 - Research of Synthesis and Application of 4-methyl-4 '-vinyl Benzophenone
4-甲基-4'-乙烯基二苯甲酮的合成及应用研究 - Synthesis and Two-photon Optical Properties Investigation of Fluorescent Dyes Bearing Benzophenone Parts
含二苯甲酮片段的荧光染料的合成与双光子性质研究 - Study on the QSAR of Diphenylethylene Derivatives; Research of Synthesis and Application of 4-methyl-4 '-vinyl Benzophenone
4-X-N-Y-6-氮杂雄-4-烯-3-酮衍生物的QSAR研究4-甲基-4'-乙烯基二苯甲酮的合成及应用研究 - Synthesis, Two-Photon Properties and Electrochemistry of A-B2 Type Nitro-stilbene Dyes with Benzophenone Groups
A-B2型含二苯甲酮的对硝基二苯乙烯类染料的合成、双光子性质与电化学 - The degradation products of benzophenone are analyzed by GC-MS.A possible reaction pathway is proposed based on the analysis.
通过色质联机GC-MS对降解产物进行了分析，并在此基础上提出了二苯甲酮的可能氧化路径。 - A new polysiloxane with the side chain of benzophenone groups is synthesized.
合成了侧链中含二苯甲酮基的聚有机硅氧烷。 - Synthesis and Characteristic of Polysiloxane with the Side Chain of Benzophenone Groups
侧链中含二苯甲酮基的聚硅氧烷的合成与结构表征 - Aggregation numbers of micelle ( Nm) of SDS and AS were determined by steady-state fluorescence probe method in which pyrene was used as fluorescence probe and benzophenone as quencher.
以芘为荧光探针、二苯甲酮为猝灭剂，用稳态荧光探针法测定了SDS和AS的胶束聚集数（Nm）。 - Synthesis technology and purification method and cleaner production of benzophenone by phosgene are studied.
本文系统研究了光气路线生产二苯甲酮的合成技术、纯化方法及相应的清洁生产模式。 - A new photoinitiator, 4-phenoxy benzophenone ( PBZP), was synthesized and characterized using diphenyl ether and benzoyl chloride as raw material.
以二苯醚与苯甲酰氯为原料，合成了一种新型的激光光敏刺&4-苯氧基二苯甲酮（PBZP）。 - In this work, the phosphorescence spectra of glass solution of poly ( vinyl benzophenone) ( PVBP) and its copolymer have been measured at 77 K.
本工作对聚（乙烯基二苯甲酮）及其共聚物在玻璃态（77K）时的磷光光谱进行测定。 - Study of photosensitive crown ethers containing benzophenone moiety
含二苯酮基光敏性冠醚的研究 - Active free radicals in the photochemical hydrogen abstraction reaction between benzophenone and aromatic amines have been studied systematically by combination of spin trapping reagents and ESR.
本文用自由基捕捉剂与ESR相结合的方法系统研究了各种取代苯胺与二苯酮光化夺氢反应中的活泼自由基。 - This paper studied the energy transmission mechanism between benzophenone and 3,4-polyisoprene which were irradiated by high pressure Hg lamp.
本文研究了在高压汞灯照射下，二苯甲酮和3,4-聚异戊二烯间的能量传递机理。 - The organic compounds are mainly benzoic acid anhydride, benzophenone, and so on.
苯甲酸的合成生成的有机化合物成分比较复杂，主要成分有苯甲酸酐、二苯甲酮等。 - The kinetics of thiol-ene reaction is studied by Fourier Transform Infrared when benzoin dimethyl ether, benzoin ethyl ether, benzoin butyl ether, benzophenone and ITX were used as photosensitizer.
为研究硫醇烯光固化组成物的反应机理，选用安息香双甲醚、安息香乙醚、安息香正丁醚、二苯甲酮和噻吨酮为光敏剂，用红外光谱法研究了硫醇烯的光化学反应动力学。 - We introduced at first the graft polymerization of PEK-C ultrafiltration membrane by hydrophilic monomer such as acrylic acid ( AA) and 2-hydroxyethyl methacrylate ( HEMA) in presence of benzophenone BP as photosensitive agent.
论文首先研究了在光敏剂BP存在下，通过紫外辐照在PEK-C超滤膜表面接枝亲水性单体丙烯酸（AA）和甲基丙烯酸β-羟乙酯（HEMA）单体制备纳滤膜的方法。 - The effect of the coating composition containing titanium dioxide pigment and a photosensitizer benzophenone on UV-cured resin was studied.
研究了涂料成分中用TiO2作颜料，光敏剂二苯甲酮对紫外光固化树脂性能的影响。 - The hygroscopicity of polyester fiber was improved by irradiation grafting modification after soaking and swelling in m-cresol and in the solution system of benzophenone and acetone successively. The effect of irradiation grafting conditions on moisture regain of polyester fiber was studied.
经间甲酚浸泡溶胀后，采用二苯甲酮（BP）的丙酮溶液浸泡，紫外光辐射接枝改性聚酯纤维的吸湿性，研究了辐射接枝条件对纤维回潮率的影响。 - Diphenylacetylene and benzophenone have good radiation protection effects due to their special radiation protection mechanism.
二苯乙炔和二苯甲酮由于其独特的辐射保护机理而具有很好的辐射保护效果。 - Electrochemical behavior, thermal stability and molecular structure optimization of conjugated benzophenone type initiators were studied, and the target compounds were calculated by molecular geometry optimizations.
对共轭型二苯甲酮光引发剂的电化学行为、热稳定性进行了研究，并对目标化合物进行了分子构型优化计算。 - Co/ MCM-41 was used as a catalyst to catalyze the oxidation of diphenylmethane to benzophenone.
研究了掺杂金属离子的MCM-41作为一种催化剂催化氧化二苯甲烷制备二苯甲酮的反应。