Research on activity of solid base catalyst in methyl acrylate synthesis 固体碱催化剂合成丙烯酸甲酯活性的研究
Comparison on the Grafting Copolymerization Reactions of Starch and Methyl Acrylate Initiated by Chemical and Microwave Methods 化学法和微波法引发淀粉与丙烯酸甲酯接枝共聚反应的比较
Elimination and recovery of methyl acrylate from waste gas by adsorption/ desorption on activated carbons 用活性炭吸附除去和回收废气中丙烯酸甲酯
The reasons and Countermeasures for polymerization in methyl acrylate storage tank 丙烯酸甲酯储罐聚合物产生的原因与措施
Vacuum ultraviolet photoionization mass spectrometric study of methyl acrylate Real-Time Simulation Model of PWR Core by Time-Space Separation Method 丙烯酸甲酯的真空紫外光电离质谱研究(英文)利用时空分离法建立核电站堆芯实时仿真模型
Acrylate-based paper transparent agent was synthesized by methyl acrylate, butyl acrylate and styrene via emulsion polymerization. 以丙烯酸甲酯、丙烯酸丁酯和苯乙烯为原料,采用乳液聚合法,合成丙烯酸酯类纸张透明剂;
Study on the antiscaling properties of maleic anhydride methyl acrylate acrylamide copolymer 马来酸酐丙烯酸甲酯丙烯酰胺共聚物阻垢性能的研究
Study on Catalytic Dehydration of Lactic Acid and Methyl Lactate to Acrylic Acid and Methyl Acrylate 催化脱水乳酸和乳酸甲酯制备丙烯酸及其甲酯的研究
γ-Undecalactone was synthesized from n-octanol and methyl acrylate using di-dert-butyl peroxide as catalyst. 以过氧化二特丁基为催化剂,通过丙烯酸甲酯和正辛醇反应合成γ十一内酯。
The epoxy modified acrylate resin for sealant is prepared with methyl acrylate as hard monomer, butyl acrylate as soft monomers, acrylate acid as functional monomers and epoxy resin as modifier. 以甲基丙烯酸甲酯为硬单体,丙烯酸丁酯为软单体,丙烯酸为功能单体,环氧树脂为改性剂制备了密封胶用环氧改性丙烯酸树脂。
The copolymer of maleic anhydride, acrylamide and methyl acrylate was synthesized in this paper. The scale inhibitor action of the copolymer to synthetic water containing CaCO 3 was studied. 研究了马来酸酐、丙烯酰胺和丙烯酸甲酯对含CaCO3合成水的阻垢效果。
During the study, the condition of Michael addition was optimized and the polymerization of methyl acrylate was avoided. 在实验中,我们优化了Michael加成的反应条件,避免了丙烯酸甲酯的聚合;
Research on Graft Adhesive of Unsaturated Polyether Rubber and Methyl Acrylate 不饱和聚醚橡胶接枝丙烯酸甲酯粘合剂的研究
Study on the Graft Copolymerization of Starch and Methyl Acrylate in the CH_3OH-H_2O Solution 淀粉在CH3OH-H2O溶液中与MA进行接枝共聚的研究
The spectral characteristics and photolysis quantum yields of ACRM composed of vinylidene chloride? methyl acrylate ( VdCl 2? MA) copolymer and pentamethoxyl red were measured. 本文研究了由偏二氯乙烯丙烯酸甲酯共聚合物(VdCl2MA)和五甲氧基红指示剂组成的酸敏变色记录材料的光谱特性,测定了其光分解量子产率。
Study on Graft Copolymerization of Methyl Acrylate on Cornstarch with Ce~ ( 4+) as Initiator Ce~(4+)引发丙烯酸甲酯在玉米淀粉上接枝共聚反应的研究
In this paper, polyacrylate rubbers have been prepared by bulk casting, taking methyl acrylate and butyl acrylate as comonomer. 本论文以丙烯酸甲酯、丙烯酸丁酯作为共聚单体,采用本体浇注的方法制备出聚丙烯酸酯橡胶。
The synthesis method of methyl 3-( methylthio) propionate was reported in this paper. Methyl acrylate and Methanethiol are used as reaction materials, and piperidine is used as catalyst. The yield rached 82.0%. 对3-甲硫基丙酸甲酯的合成方法进行了研究.以丙烯酸甲酯和甲硫醇为原料,在哌啶催化下合成了3-甲硫基丙酸甲酯,产率达到82.0%。
Blends of Polyurethane methyl acrylate adhesive Synthesized in laboratory and epoxy acrylate adhesive were prepared. 在本文中,将自己合成的聚氨酯甲基丙烯酸酯胶与环氧丙烯酸酯胶共混。
Synthesis, Structures and Properties of Acrylonitrile and Methyl Acrylate Copolymers 丙烯腈-丙烯酸甲酯共聚物的合成、结构与性能
Emulsion polymerization of methyl acrylate in anionic polyurethane emulsion 水分散性聚氨酯中丙烯酸甲酯乳液聚合的研究
The properties and structure of graft copolymer of methyl acrylate onto starch 淀粉与丙烯酸甲酯接枝共聚物的性质及结构
Emulsion copolymerization of vinylidene chloride and methyl acrylate 偏氯乙烯/丙烯酸甲酯乳液共聚合研究
Additive compound of dipentene and methyl acrylate is a kind of new excellent non-colour transparent essence of white lemon. 双戊烯与丙烯酸甲酯的加成物是一种无色透明、具有白柠檬香气的新型香精。
The influence of proportion on the properties of polyvinyl acetate copolymer emulsion was studied, using vinyl acetate as material, polyvinyl alcohol as protective colloid and methyl acrylate as modifier. 以醋酸乙烯酯为原料、聚乙烯醇为保护胶,用丙烯酸甲酯作改性剂,研究了它们不同配比对聚醋酸乙烯共聚乳液性能的影响。
The graft copolymer of unsaturated polyether rubber and methyl acrylate is synthesized by using oxidize_reduction catalysis system composed of BPO and DMA. The influence of some factors on the graft copolymerization is studied. The use of graft system as adhesives in chemical anchor is discussed. 应用BPO&DMA氧化还原体系,合成了不饱和聚醚橡胶接枝丙烯酸甲酯粘合剂,讨论了几种因素对接枝共聚反应的影响,并探讨了该接枝体系在化学锚中的应用。
In this paper the variations of intensity of characteristic peaks with heating time for acrylonitrile ( AN)/ diacetone acrylamide ( DAA)/ methyl acrylate ( MA) copolymers have been studied under given temperature and oxygen atmosphere by insitu infrared spectroscopic method. 用原位红外光谱法研究了丙烯腈(AN)/二丙酮丙烯酰胺(DAA)/丙烯酸甲酯(MA)三元共聚物在给定温度和氧气气氛下随热解时间而变化的规律。
In this paper, butyl acrylate was selected as the grafting modification monomer of polyimide nanofiltration membrane among methyl acrylate, methyl methacrylate and butyl acrylate, which was the best lipophilic monomer. 本文从丙烯酸甲酯、丙烯酸丁酯、甲基丙烯酸甲酯三种单体中筛选出亲油性最好的丙烯酸丁酯作为聚酰亚胺纳滤膜接枝改性用单体。
So the synthesis of methyl acrylate by carbonylation of acetylene is studied in this paper. Catalysts, reaction temperature, reactor, reaction pressure, rotating speed and reaction time are researched in the experiment in order to obtain the better reaction conditions. 本文对乙炔羰基化合成丙烯酸甲酯进行了研究,考察了催化剂、反应温度、反应器类型、反应压力、搅拌转速、反应时间对反应结果的影响,确定了较佳的工艺条件。
The above organic matters adsorption capacity from strong to weak: methyl methacrylate methyl acrylate ethyl acetate methyl formate. 上述有机物吸附能力强弱依次为:甲基丙烯酸甲酯丙烯酸甲酯乙酸乙酯甲酸甲酯。