聚合的
- 与 聚合的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It comprises following steps: dissolving cross linker, functional monomer, mode molecule and initiator into pore-generating agent, getting mixing solvent; hypersonic de-gassing the mixing solvent; venting nitrogen after even mixing, sealing at nitrogen condition or vacuum condition; proceeding polymerization reaction, employing heat initiation for molecule engram polymer; grinding got molecule engram polymer after polymerization, sifting and removing mode molecule with organic solvent, checking with high efficiency liquid chromatography- ultraviolet until there is no mode molecule; vacuum drying and getting final product.
具体为:首先将交联剂、功能单体、模板分子和引发剂溶解在致孔剂中,得到混合溶剂;将混合溶剂超声脱气;混合均匀后,通入氮气,氮气状态或抽真空状态下密封;进行聚合反应,分子印迹聚合物采用热引发;聚合反应结束后,将合成的分子印迹聚合物取出研磨、过筛后用有机溶剂除去模板分子,通过高效液相色谱-紫外检测,直到检测不到模板分子;将除去模板分子的聚合物,真空干燥,得到利血平特异的分子印迹聚合物。
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The polysilicic acid is compounded with polyferric chloride sulphate under certain conditions, then the polysilicic acid-polyferric chloride sulphate flocculence is prepared. The study shows that: when the Cl-/SO42-molar rate is 1:1, the Fe/Si molar rate is 2:1, the flocculence has the best effect on paper-making waste water treatment.
将聚硅酸与聚合硫酸氯化铁在一定条件下复合,制备聚硅酸聚合硫酸氯化铁复合型絮凝剂,研究表明:在氯根与硫酸根物质的量比为1:1,且铁与硅物质的量比为2:1时,制得的复合型絮凝剂对造纸废水具有最佳处理效果。
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The polysilicic acid is compounded with polyferric chloride sulphate under certain conditions, then the polysilicic acid-polyferric chloride sulphate flocculence is prepared.
将聚硅酸与聚合硫酸氯化铁在一定条件下复合,制备聚硅酸聚合硫酸氯化铁复合型絮凝剂,研究表明:在氯根与硫酸根物质的量比为1∶1,且铁与硅物质的量比为2∶1时,制得的复合型絮凝剂对造纸废水具有最佳处理效果。
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Gradual regression analysis through specific mathematical algorithms to achieve automatic data selection and remove useless or even wrong data; The test data analysis revealed: the furfuran content have a very good correlation with polymerization degree of insulation paper, and a correlation model between furfuran content and DP was founded by regression analysis.
逐步回归分析通过偏回归平方和及显著性分析,实现对试验数据的自动分析、筛选,排除无用甚至是错误的数据;本文试验数据逐步分析结果表明:油中糠醛含量对数值与绝缘聚合度相关性最好,与现场实际分析结果一致;通过回归分析建立了绝缘聚合度与糠醛含量对数值的关系模型。
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Based on the established synthetic processes for polymeric HALS, two novelpolymeric high molecular weight and multi-functional stabilizers with hindered amineand hindered phenol as active groups together were designed in order to attain lightstability and antioxidant functions.
在聚合型HALS合成工艺已建立的基础上,本文又设计了两个同时含有受阻胺和受阻酚活性基团的新型多功能聚合型高分子量稳定剂,预期它同时具有抗光氧化和抗热氧化的功能。
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By analyzing the mechanism of isobutylene polymerization, a new catalyst for synthesis of highly reactive polyisobutylene from mixed C4 fraction was prepared.
在分析聚异丁烯聚合机理的基础上,进行了合成高活性聚异丁烯催化剂的研究,研制出了一种适用于利用混合碳四合成高活性聚异丁烯的催化剂体系,并探索了聚合反应规律。
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High oil absorption resins of higher n-alkyl acrylates modified cotton linter were synthesizedby supension graft copolymerization. The effects of the ratio of n-alkyl acrylates to linter, the kinds and amounts of crosslinker, the amounts of initiator, as well as reaction temperature and time on oil absorbency were investigated.
以棉短绒为基材,丙烯酸长链酯为单体,双丙烯酸二元醇酯为交联剂,采用悬浮接枝共聚法合成了高吸油性材料,考察了棉纤维与单体的投料比、交联剂种类与用量、引发剂用量、聚合反应温度与时间等因素对该材料吸油性能的影响,得到了不同丙烯酸长链酯与棉纤维接枝聚合制备吸油材料的最佳工艺条件。
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The addition of functional monomer methacrylic acid was beneficial to the polymerization stability.
加入功能性单体甲基丙烯酸和丙烯酸都能使聚合反应的稳定性增强,随着MAA用量的增加,聚合反应稳定性呈先增强后下降的趋势。
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In this paper, ultrasonic irradiation was employed to initiate the emulsion and microemulsion polymerization of methyl methacrylate and preparation of composites with some inorganic nanoparticles.
本文采用超声辐照新技术实现了甲基丙烯酸甲酯的乳液聚合、微乳液聚合以及与无机纳米粒子的纳米复合,得到了具有特殊结构与性能的新材料。
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The photopolymerization of methyl methacrylate was conducted by the sensitization of these carbazole-containing monomers, model compounds and the polymers.
利用聚合动力学的研究方法研究了这些含咔唑基团的单体、其饱和模型化合物和聚合物引发MMA的光聚合。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。