1)4-PS-SH四臂聚苯乙烯
1.Then the bromine end functional groups were further modified to thiol groups(4-PS-SH).利用激光光散射研究了四臂聚苯乙烯在亚浓溶液中氧化交联生成大的胶束进而生成宏观化学凝胶的过程。
英文短句/例句
1.STUDIES ON A FOUR-ARM POLYSTYRENE GEL BY LASER LIGHT SCATTERING一种四臂聚苯乙烯凝胶的激光光散射研究
2.Synthesis and Characterization of Four-Arm Star-shaped Polystyrene;四臂星形聚苯乙烯的合成及分析表征
3.STUDIES ON FIBERLIKE MICELLES OF STAR BLOCK COPOLYMER/GOLD NANOPARTICLES HYBRID MATERIAL四臂星型聚苯乙烯-聚4-乙烯基吡啶嵌段共聚物纤维状胶束及负载金纳米粒子的研究
4.Synthesis of Graft Copolymer Poly (Methyl Methacrylate-co-Hydroxy Ethyl Methacrylate)-graft-Polystyrene and Star-Shaped Polystyrene with Four Arms by Atom Transfer Radical Polymerization;原子转移自由基聚合法制备PMMA-g-PSt接枝共聚物和四臂星型聚苯乙烯
5.Hydrophilic Modification of PTFE Membrane by Polyaniline and Aniline Copolymer聚苯胺与苯胺共聚物对聚四氟乙烯膜亲水改性
6.SOME SOLUTION PROPERTIES OF 13-ARM STAR BRANCHED POLYSTYRENE13-臂星形文化聚苯乙烯的某些溶液性质
7.Photon Correlation Spectroscopy Study of 4-Arm Star Polystyrene Molecular Diffusion in Good and θ Solvents四臂星形聚苯乙烯在良溶剂和0溶剂中分子扩散的光子相关光谱的研究
8.styrene-butadiene-styrene block copolymer苯乙烯-丁二烯-苯乙烯嵌段共聚物
9.Catalytic Bromination of Polystyrene to Synthesize Brominated Polystryrene;聚苯乙烯催化溴化合成溴化聚苯乙烯
10.Ethylene-tetrafluoroethylene ETFE乙烯-四氟乙烯共聚物
11.butadiene-styrene copolymer丁二烯-苯乙烯共聚物
12.styrene-acrylonitrile copolymer苯乙烯丙烯?共聚物
13.styrene-acryonitrile copolymer S/AN苯乙烯-丙烯腈共聚物
14.acrylonitrile styrene copolymer丙烯腈-苯乙烯共聚体
15.polybutadiene styreneresin聚丁二烯苯乙烯树脂
16.Synthesis of Heteroarm Star-Shaped (Polystyrene)_n-[Poly(Ethyl Acrylate)]_m Via Atom Transfer Radical Polymerization;通过原子转移自由基聚合制备杂臂星形聚合物(聚苯乙烯)_n-(聚丙烯酸乙酯)_m
17.Hydrophilic Modification of Polytetrafluoroethylene Membranes by In-Situ Deposited Polyaniline and Aniline Copolymer聚苯胺及苯胺共聚物对聚四氟乙烯膜的亲水改性研究
18.Study on in Situ Alloy of Polypropylene/Polystyrene(Styrene);聚丙烯/聚苯乙烯(苯乙烯)原位合金的研究
相关短句/例句
four-arm star-shaped polystyrene四臂星形聚苯乙烯
3)tetrastyrene[,tetr?'stai?ri:n]四聚苯乙烯
4)quaternary amine polystyrene四氨聚苯乙烯
5)tetraphenylethylene四苯乙烯
6)ethylene tetramerization乙烯四聚
1.According to the mechanisms of ethylene tetramerization, we have studied nine cocatalysts and seven donors in PNP/Cr(Ⅲ)/cocatalyst .在本课题的研究中,基于乙烯四聚反应机理,考察了9种助催化剂(包括5种烷基铝助催化剂和4种烷基铝氧烷助催化剂)和7种促进剂在PNP/Cr(Ⅲ)/助催化剂和/或促进剂乙烯四聚催化体系中所起的作用,主要是研究其对1-辛烯选择性和催化剂活性的影响,得到了一系列有价值的结果和结论。
2.So it is very important to study the catalysts of ethylene tetramerization.所以,对乙烯四聚催化体系的研究具有重大的现实意义。
3.According to the mechanisms of ethylene tetramerization, ten ligands were designed、synthesized in this study.本研究基于乙烯四聚反应机理进行了催化剂的设计,共合成了10个配体,考察了配体在催化体系中的作用,并对其中4个配体重点考察了配体结构、反应温度、Al/Cr摩尔比、PNP/Cr摩尔比对1-辛烯选择性和催化剂活性的影响,确定了适宜的工艺条件。
延伸阅读
聚苯硫醚/聚四氟乙烯共混物分子式:CAS号:性质: PPS与FIFE经适当共混得到的新型高分子材料。具有优良的耐磨性和低摩擦系数,特别适合制作轴承。以PPS为主的此类共混物比单纯PPS有较高的韧性和耐腐蚀性,而以FIFE为主的此类共混物,例如含20%~40%PPS的FIFE,可提高FIFE的抗蠕变能力、压缩强度,并减少透气性,更适宜制成衬垫材料。