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- divanilliden cyclohexanone 香草环己酮
- Cyclohexanone and peroxide may be used in place of cyclohexanone peroxide. 环己酮和过氧化物可用来化替过氧化环己酮。
- Reaction pathway of cyclohexanone over these catalysts was presented. 提出了环己酮在这类催化剂上双聚反应的机理。
- It is synthesized by cyclohexanone,urea,formaldehyde and the furfuryl alcohol. 改性糠酮树脂是由环己酮、尿素、甲醛和糠醇缩合而成的新型铸造用的呋喃树脂。
- Cyclohexanone and n-butanol as solvents,the process has been investigated to extract polyethylene polyamines. 以环己酮和正丁醇为溶剂,对多乙烯多胺萃取工艺进行了研究。
- Catalytic synthesis of ketal by urushiol-formaldehyde neodymium polymer from cyclohexanone and ethanediol was studied. 以环己酮和乙二醇为原料,漆酚缩甲醛钕聚合物为催化剂合成了环己酮乙二醇缩酮。
- L is the initiator of liquid peroxide cyclohexanone, they are cold polyester resin Curing the initiator. Features: no crystallization of winter produce. 引发剂L是液态过氧化环已酮,它们是聚酯树脂冷固化成型的引发剂。特点:冬天不会有结晶体产生。
- The addition of cyclohexanone and isoamyl alcohol in cold sealing solution could improve sealing quality of anodic film is repoxted. 研究了在封闭液中添加环己酮和异戊醇等有机溶剂,以提高铝及其合金阳极氧化膜常温封闭质量的方法。
- Cyclohexanone 1,2-propanediol ketal was synthesized from cyclohexanone and 1,2-propanediol in the presence of copper benzene sulfonate . 以苯磺酸酮为催化剂,环己酮与1,2-丙二醇合成了环己酮1,2-丙二醇缩酮。
- Dodecanedioic acid (DDDA) was prepared from reaction of cyclohexanone with hydrogenperoxide in methanol, with yield 66% and purity above 99%. 以环己酮和双氧水为原料 ,甲醇为溶剂 ,在酸性条件下反应 ,生成甲氧基环己基过氧化物 ,使之在亚铁盐存在下和甲醇反应 ,生成十二碳二酸二甲酯 ,用无机碱皂化 ,无机酸酸析 ,得十二碳二酸粗品 ,再重结晶得成品 ,反应总收率 66%25 ; 产品纯度大于 99%25。
- Under microwave irradiation,cyclohexanone 1,2-propylene ketal was synthesized from cyclohexanone and 1,2-propanediol using HPW as catalyst. 在微波辐射下,以磷钨酸为催化剂,以环己酮和1,2-丙二醇为原料合成了环己酮1,2-丙二醇缩酮。
- The ammoximation of cyclohexanone with H 2O 2 and ammonia catalyzed by titanium silicalite 1 (TS 1) is an environment friendly process. 钛硅分子筛TS-1催化的环己酮氨氧化反应是一个绿色过程。
- Hydroxycyclohexaneacetic acid lactone,a new prefume,has been synth esized from cyclohexanone via enamine reaction,NaBH4 reduction and lacyonization . 本文以环己酮为原料通过烯胺反应、还原反应以及内酯化反应合成了新型香料2-羟基环己烷乙酸内酯。
- Simultaneously the development of product applications especially in the production of cyclohexanone oxime,propylene oxide,etc are briefly involved. 同时简略介绍了产品应用发展,特别是其在环己酮肟、环氧丙烷等生产工艺中的应用发展。
- Cyclohexanone peroxide and cobalt naphthenate were used as initiator.The kinetics of cure reaction was studied by using DSC. 本文研究了上述反应体系的固化反应动力学,研究结果可作为控制固化反应速度的依据。
- Benzene homologues,cyclohexanone and toluene diisocyanate(TDI) in coating were determined by membrane filtration and gas chromatography. 采用膜过滤-气相色谱法测定涂料中的苯系物、环己酮和甲苯二异氰酸酯(TDI)。
- Cyclohexanone ethylene ketal was synthesized from cyclohexanone and ethylene in the presence of ammonium ferric sulfate. 对以十二水硫酸铁铵为催化剂,以环己酮和乙二醇为原料合成环己酮乙二醇缩酮的反应条件进行了研究。
- The high yield of adipic acid, benzoic acid, benzaldehyde and cyclohexanone is 74.92%, 91.37%, 94.51% and 82.17% respectively. 其中,己二酸、苯甲酸、苯甲醛、环己酮的最高产率分别为:74.;92%25,91
- Cyclohexanone is an important Chemical Industry material so it is very significant for the study of enlarge its production. 环己酮是重要的化工原料,对其进行扩产研究有重要的意义。
- The curing properties and storage stability of the two-component curing agent composed of cyclohexanone peroxide and benzoyl peroxide were studied. 本文研究了由过氧化环己酮和过氧化苯甲酰组成的双组分固化剂的固化特性及其贮存稳定性.