硅醚,silyl-ethers英语短句,例句大全

硅醚,silyl-ethers
1)silyl-ethers硅醚

英文短句/例句

1.Cationic Gold or Silver Catalyzed Intramolecular Carbocyclization of Carbon Tethered Internal Alkynyl Cyclopropanol Silyl Ethers金或银离子催化的内炔基环丙基硅醚的分子内环化反应
2.Study on the Terminal Allylation and Silylation Technique of Polyether;聚醚端烯丙基化及其硅烷化技术研究
3.Synthesis and Compounding of Polyether Modified Polysiloxane Crude Oil Defoamer聚醚改性聚硅氧烷原油消泡剂的制备
4.Study on Synthesis and Properties of Polyaromatic Ether Sulfone and Polyaromatic Ether Ketone Containing Silicone;主链硅杂化聚芳醚砜和聚芳醚酮的合成与性能研究
5.Composite Polymer Electrolyte of Polysilaether Containing Moiety Si-H Bonds in the Side Chain and Polyethylene Oxide Ⅰ.Ionic Conductivity Study含硅氢键聚二硅氧烷/聚醚共混聚合物电解质 Ⅰ.离子电导率研究
6.Preparation of polyoxypropylene ether/polymethylhydrosiloxane surfactants and properties of organosilicon emulsion聚醚改性有机硅表面活性剂的制备及其有机硅乳液的性能
7.The Preparation of Siloxane-polyester Copolymer and Study in Application;有机硅改性聚醚酯消泡剂的制备及应用研究
8.Synthesis of a Self-emulsification Defoaming Agent-siloxane-oxyalkylene Copolymers;自乳化型聚醚改性聚硅氧烷消泡剂的研制
9.The Facilitated Transport of Side-Chain Liquid Crystalline Crown Polysiloxane;侧链液晶冠醚聚硅氧烷促进传递的研究
10.Application of polyether sealant modified by silicone in construction有机硅改性聚醚密封胶在建筑中的应用
11.Structure & Application Performance of Amino-silicone Polyether Block Aminopolysiloxane聚醚嵌段氨基硅油的结构与应用性能研究
12.Preparation and application of amino polyether co-modified silicones氨基和聚醚共改性硅油的制备与应用性能
13.Application of Polyether-aminosilicone and Silk Fibroin Finishing Agent for Crease-resistant and Weighting of Silk Fabric聚醚氨基硅油/丝素整理剂对真丝绸的抗皱增重
14.Study on the Hydrophilicity of Polypropylene Modified by Polyether-polysiloxane聚醚改性聚硅氧烷改善聚丙烯亲水性的研究
15.Characterization,application and combination of polyurethane modified polyether polysiloxane TESO聚氨酯改性聚醚硅油TESO的表征、应用及复配性能
16.Synthesis of polyether silicone and its application in defoamer聚醚有机硅的合成及其在消泡剂中的应用
17.Preparation and performance research of aqueous polyurethane modified with polyether type amino-silicone oil聚醚型硅油改性水性聚氨酯的制备与性能研究
18.Synthesis and Surface Activity Study of Polysiloxane Modified with Polyether聚醚改性聚硅氧烷的合成及其表面活性研究

相关短句/例句

cyclic silaethers环硅杂醚
3)ethereal tetrasilane醚-四硅烷
4)silicone-polyether含硅聚醚
5)silyl enol ether烯醇硅醚
1.The reaction of silyl enol ether of acetophenone 1 and methyl vinylketone 5 withperfluoroalkyl iodide 2a～2c initiated with sodium dithionite was shown to give theproducts 3a～3c and a mixture of 6a～6c, 7a～7c and 8a～8c respectively.最近,我们报道了应用连二亚硫酸钠的引发,通过全氟碘代烷与醛类,酮类烯醇硅醚的反应,合成α-全氟烷基羰基类化合物的方法。
2.Quinone methides,generated in situ from the reaction of 4-hydroxycoumarin with benzaldehyde,formaldehyde and pentanal,underwent the Diels-Alder reaction with silyl enol ethers to give a series of 3,4-dihydro-2H,5H-pyrano[3,2-c][1]benzopyran derivatives in high yields.通过4-羟基香豆素与苯甲醛、甲醛和戊醛缩合产生的quinonemethide与烯醇硅醚的Diels-Alder反应,以较高产率合成了一系列含有硅氧基的3,4-二氢-2H,5H-吡喃并[3,2-c][1]苯并吡喃-5-酮衍生物。
6)Polyether silicone oil聚醚硅油
1.The surface modification of polystyrene films via selective aggregation of polyether silicone oil(PSO) on their surfaces was studied.利用聚醚硅油中硅油链段的表面活性,引导聚醚链段向聚苯乙烯表面迁移扩散,有效地提高了聚苯乙烯薄膜的表面极性和亲水性,水的接触角下降了70°,表面自由能增幅达180%,极性分量增加了9倍。