环戊二烯,cyclopentadiene
1)cyclopentadiene环戊二烯
1.Investigation on the Preparation of Cyclopentene by Liquid Hydrogenation of Cyclopentadiene;环戊二烯液相加氢制备环戊烯的研究
2.Catalytic Synthesis of Methylcyclopentadiene by KNO_3/Al_2O_3;KNO_3/Al_2O_3催化环戊二烯甲基化反应
3.Synthesis of Methylcyclopentadiene from Cyclopentadiene;环戊二烯合成甲基环戊二烯
英文短句/例句

1.methylcyclopentadiene dimer甲基环戊二烯二聚物
2.bicyclopentadiene dioxide epoxy resin二氧化双环戊二烯环氧树脂
3.bicyclopentadiene dioxide ether resin二氧化双环戊二烯基醚树脂
4.bicyclopentadiene dioxide polyol ether resin二氧化双环戊二烯多元醇醚树脂
5.Separation of cyclopentadiene from C_5 cut fraction by thermal dimerization热二聚法分离C_5馏分中的环戊二烯
6.Synthesis of exo-tetrahydrodicyclopentadiene by catalytic isomerization催化异构化合成挂式四氢双环戊二烯
7.The Research on Synthesis of C_(60) Fragment from Hexachlorocyclopentadiene;六氯环戊二烯合成C_(60)片段的研究
8.Synthesis of High Density Fuel from Dicyclopentadiene Oligomerization in Continuous-flow Reactor;双环戊二烯连续聚合制备高密度燃料
9.Discussion on Removal of the Rolymer in Dicyclopentadiene Product双环戊二烯生产中多聚物脱除的探讨
10.Solvent Effects on the Oligomerization of Tricyclopentadiene through Diels-Alder ReactionDiels-Alder反应制备三环戊二烯的溶剂效应
11.Hydrogenation of tricyclopentadiene to prepare high-energy-density fuel:reaction pathway高密度燃料三环戊二烯加氢反应历程
12.Research on Polymerization of Acrylonitrile Initiated by Cyclopentadienyl Sodium/Toluene System环戊二烯钠/甲苯体系引发丙烯腈聚合反应研究
13.Study on the Optimize Conditions of Diels-Alder Reaction of Cyclopentadiene with Acrolein环戊二烯与丙烯醛的Diels-Alder反应条件优化研究
14.The Synthesis of Bis (Alkylcyclopentadienyl)Dithiocyano of Titanium,Zirconium and Hafnium双(烷基环戊二烯基)二硫氰基钛、锆、铪的合成
15.Epoxidation of Diclopentadiene Catalyzed by Quaternary Ammonium Heteropolyphosphatotungstates磷钨杂多酸季铵盐催化合成二氧化双环戊二烯
16.Study on Bicyclopentadiene Modified Unsaturated Polyester Resin by Two Stepped Procedure二步法双环戊二烯改性不饱和聚酯树脂的研究
17.In there compounds, the cyclopentadiene ring has only four hydrogens.在这些化合物里,环戊二烯环只有4个氢。
18.Preparation and EPR Studies of 1,2,3,4-Tetraphen ylbutadienebis (Cyclopentadienyl) Niobuim(Ⅳ)1,2,3,4-四苯基丁二烯二环戊二烯铌的合成和顺磁共振研究
相关短句/例句

cyclopentadienyl环戊二烯
1.Synthesis of Cyclopentene by Selective Hydrogenation of Cyclopentadienyl环戊二烯选择加氢生产环戊烯
3)dicyclopentadiene[,dai,saikl?,pent?'dii:n]二环戊二烯
1.A new epoxy resin containing both naphthalene and dicyclopentadiene(DCPD) group was synthesized using 1-naphthol and DCPD as starting materials.以1-萘酚和二环戊二烯(DCPD)为主要原料合成了一种新型含萘环和二环戊二烯环结构的环氧树脂。
2.In this paper, ethylene glycol mono dicyclopentenyl ether is synthesised by addition reaction of dicyclopentadiene and ethylene glycol, and the mechanism of this reaction is explained.用二环戊二烯和乙二醇进行加成反应合成乙二醇单二环戊烯基醚,并说明了此反应的原理。
4)dicyclopentadiene[,dai,saikl?,pent?'dii:n]双环戊二烯
1.Continuous oligomerization of dicyclopentadiene at elevated pressure for synthesis of high-energy-density fuel;双环戊二烯加压连续聚合制备高能量密度燃料
2.Synthesis and characterization of dicyclopentadiene monomaleate;双环戊二烯马来酸单酯的合成与表征
5)Cyclopentadienyl环戊二烯基
1.Synthesis, Structure and Thermal Rearrangement Reaction of Tetramethyldisilane-bridged Bis (cyclohexylcyclopentadienyl) tetracarbonyldiiron;四甲基二硅桥连二(环已基环戊二烯基)四羰基二铁的合成、结构及热重排反应研究
2.Development of Cyclopentadienyl Cobalt Chemistry;环戊二烯基钴配合物的研究进展
3.Synthesis and Crystal Structure of Benzyl-Substituted Tetramethylcyclopentadienyl Dimolybdnum Metal Carbonyl Complex苄基四甲基环戊二烯基钼羰基化合物的合成及晶体结构(英文)
6)DCPD双环戊二烯
1.A new process for manufacturing thermally polymerized aromatic petroleum resins using crack C 9 fraction which are rich of DCPD has been developed.以富含双环戊二烯的裂解C9馏分为原料 ,开发无污染的热聚合法芳烃石油树脂生产新工艺。
2.By synthesizing DCPD UP, a new adhesive f or marble was made.通过合成双环戊二烯型不饱和聚酯树脂 ,制备出一种新形石材专用胶粘剂 。
3.Dicyclopentadiene (DCPD) is a new sort of plastic material with grate potential application.双环戊二烯(简称DCPD)是一种具有很大应用潜力的新型塑料材料,在汽车制造、家用电器、建筑等行业有典型应用。
延伸阅读

环戊二烯环戊二烯cyclopentadiene一种化学活性很高的脂环烃,分子式C5H6。存在于煤焦油中。石油馏分如石脑油或瓦斯油裂解时,也生成环戊二烯。无色液体。熔点-97.542℃,沸点40℃,相对密度0.8021(20/4℃)。环戊二烯在室温下聚合,生成二聚环戊二烯,工业品也是二聚体;在100℃以上聚合,生成三聚体、四聚体。二聚环戊二烯熔点33.6℃,沸点170℃(分解)。二聚环戊二烯加热时部分分解成环戊二烯,在常压下进行蒸馏时,使分馏柱顶上的温度保持在41~42℃,即可安全转变为环戊二烯。图片环戊二烯是化学活性很高的共轭二烯,容易与不饱和化合物发生反应,生成数目众多的环状化物。环戊二烯含有活性亚甲基,能与醛、酮缩合,生成有颜色的富烯衍生物。环戊二烯与过渡金属的盐作用,可生成茂金属化合物,例如二茂铁。