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polymeric compound
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  聚合配合物
     No phosphorus was found. The viscous liquid film obtained from H_3PO_4+HEDP solution possesses very goodfilm-forming characteristics. , The composition of the viscous film can be established fromthe constant composition region of the depth profile curve and may be considered to be apolynuclear coordination polymeric compound [Cu_4(PO-4)(HEDP)-n]
     由H_3PO_4+HEDP电抛光液得到的粘液膜具有很好的成膜性能,从-Ar~+溅射剥蚀曲线的恒定组成区求得固化粘液膜的组成与多核聚合配合物〔Cu_4(PO)_4(HEDP)〕_n接近。
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  聚合物
     Application of AM/DMDAAC/AA ternary polymeric compound in acidizing process
     AM/DMDAAC/AA三元聚合物在酸化中的应用
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     Research onⅡtype reservoir wide molecular weight distributed polymeric compound oil driving effect in the west of northern one two line of Daqing oilfield
     大庆油田北一二排西部二类油层宽分子量分布聚合物驱油效果研究
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     Research and development of the crosslinked injection installation of skid-mounted polymeric compound
     橇装聚合物交联配注装置的研制
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     This paper introduces a new type thickner NG - -AM/DMDAAC/AA ternary polymeric compound applicable for acidizing technology for carbonate reservoir, and made evaluation on its acidizing fluid performance.
     针对碳酸岩盐油藏,在室内合成了一种适用于该油藏酸化技术的新型稠化剂NG——AM/DM- DA AC/AA三元聚合物,并对稠化剂NG进行了酸液性能评价。
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     For water injection wells, some technologies such as CDG gel, polymeric compound driving, profile control and acidization to increase the injected water volume have been adopted.
     对注水井采用了CDG凝胶、聚合物驱、调剖、分注、酸化增注等措施。
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  “polymeric compound”译为未确定词的双语例句
     A novel inorganic-organic hybrid polymeric compound [(ZnS)3 (NH2CH2CH2NHCH2)2]nwas synthesized by solvothermal techique from sulfur and zinc(Ⅱ) salt in triethylene tetramine.
     利用溶剂热合成技术,以三乙烯四胺为溶剂,醋酸锌和硫粉为原料,制备新型配位光催化剂[(ZnS)3(NH2CH2CH2NHCH2)2)]∞。
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     Electroluminescent Properties of high Polymeric Compound of Alkyl Polythiophen(pat) in Normal Temperature and Liquid Nitrogen Condition
     烷基取代聚噻吩(pat)类高聚物在常温下和液氮中的电致发光特性
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     Anodic Stripping Voltammetric Determination of Trace Silver Using Polymeric Compound of Urushiol-Al Modified Carbon Paste Electrode
     漆酚铝高分子修饰碳糊电极用于溶出伏安法测定痕量银
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     PREPARATION AND APPLICATION OF NOVEL SOLID SENSOR MODIFIED BY POLYMERIC COMPOUND OF URUSHIOL-Fe
     新型漆酚铁树脂修饰的固体传感器的制备及应用
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  polymeric compound
Single crystal X-ray analysis reveals that 1 is one dimensional polymeric compound in which acetate ligand shows both mono- and bidentate bonding mode, and 4,4'-bipy acts as bridging ligand which supports the formation of infinite chains.
      
It was established that in an alcohol solution of tetraethylammonium iodide the main part of the final product is formed through an intermediate polymeric compound.
      
A new polymeric compound, [Co2(H2O)2(OH)2(4,4'-bipy)8](NO3)2·2(4,4'-bipy) 10(H2O) (1), was prepared and structurally characterized by single crystal experiment.
      
The possible formation mechanism is discussed and the differences in using the cyclic or the polymeric compound as precursor is analyzed in terms of the relative content of Ru to P, N.
      
It is shown that when 3,4-diaminofuranzan reacts with formic acid under various conditions there is, along with the mono- and diformylation, an intermolecular reaction leading to a polymeric compound.
      
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A new iodine heterocycle, 3,6-dinitro-dibenzopyriodonium bisulfate (Ⅲa), prisms, m.p. 217.5° (dec.), was found to be readily prepared in 86% yield by treating 4,4'-dinitrodiphenylmethane with iodosyl sulfate, which was conveniently obtained by stirring a stoichiometric mixture of iodine and sodium iodate in concentrated sulfuric acid. The iodonium compound (Ⅲa) could be converted to the chloride (Ⅲb), colorless needles, m.p. 211.5° (dec), bromide (Ⅲc), yellowish needles. m.p. 217.5° (dec.), iodide (Ⅲd), yellow...

A new iodine heterocycle, 3,6-dinitro-dibenzopyriodonium bisulfate (Ⅲa), prisms, m.p. 217.5° (dec.), was found to be readily prepared in 86% yield by treating 4,4'-dinitrodiphenylmethane with iodosyl sulfate, which was conveniently obtained by stirring a stoichiometric mixture of iodine and sodium iodate in concentrated sulfuric acid. The iodonium compound (Ⅲa) could be converted to the chloride (Ⅲb), colorless needles, m.p. 211.5° (dec), bromide (Ⅲc), yellowish needles. m.p. 217.5° (dec.), iodide (Ⅲd), yellow powder, m.p. 164° (dec.) and picrate (Ⅲe), yellow needles, m.p. 183-184° (dec.) by treating its solution in formic acid with a 50% formic acid solution of sodium chloride, sodium bromide or potassium iodide or with an alcoholic solution of picric acid respectively. The structural formula (Ⅲ) of the new iodonium compounds was derived by means of potassium permanganate oxidation of the bisulfate (Ⅲa) to 2-iodo-4-nitrobenzoic acid, and by thermal decomposition of the iodide (Ⅲd) to 2,2'-diiodo-4, 4'-dinitro-diphenyl-methane (Ⅵ) (60% yield), m.p. 158-159°, the structure of which was shown by analysis and by comparison with what is known about the behavior of other iodonium iodides, e.g., 4,4'-dicarboethoxy-diphenylene iodonium iodide (Ⅷ), which decomposes on heating yielding 2,2'-diiodo-4,4'-dicarboethoxydiphenyl (Ⅸ). Compound (Ⅵ) could be reduced with tin and hydrochloric acid to a diamino compound (Ⅶ).The iodonium salt (Ⅲa) possessed the interesting property that when it was treated with dilute sodium hydroxide solution at room temperature with the addition of ethyl acetate or pyridine, a beautiful bluish-green color gradually developed in the organic layer. When it was heated with dry pyridine, the same color developed. The colored ethyl acetate solution changed to brownish yellow on acidification with dilute sulfuric acid and regained its bluish-green color when the acidified solution was made alkaline.Under similar conditions as described above, reaction between diphenylmethane and iodosyl sulfate gave a grayish substance, m.p. 210-212°, which was insoluble in common solvents. This substance was possibly a polymeric compound of formula (Ⅺ).

1.4,4'-二硝基二苯甲烷(Ⅰ)與硫酸亚碘醯(Ⅱ)作用,生成一种新型的含碘杂環化合物(Ⅲ_a)。 2.化合物Ⅲ_a與氯化鈉、溴化鈉、碘化鉀或苦味酸作用,置换成为相應的鹵化物(Ⅲ_(b-d))或苦味酸盐(Ⅲ_e)。 3.用鹼性高錳酸鉀溶液氧化化合物Ⅲ_a得2-碘代-4-硝基苯甲酸。 4.碘化物(Ⅲ_d)在它的熔點温度进行熱解,得2,2'-二碘代-4,4'-二硝基二苯甲烷。继还原,得相應的二氨基化合物。二者均为新化合物。 5.化合物Ⅲ_a用氢氧化鈉溶液处理,得到蓝绿色物質,溶於乙酸乙酯、丙酮、吡啶中成鲜明的蓝绿色溶液。乙酸乙酯溶液酸化後变成黄棕色,再鹼化復现蓝绿色。将化合物Ⅲ_a在无水吡啶中加熱,亦呈现蓝绿色。 6.在类似的条件下,二苯甲烷與硫酸亚碘醯起作用。

Dithio-oxamide condensed with 1,3-dichloroacetone in acetone in the presence of precipitated calcium carbonate to form 4,4'-dichloromethyl-2,2'-dithiazolyl (Ⅰ). It melted at 165°. The condensation between these two compounds was complicated by the formation of polymeric compound in case they were heated in ethanol at its boiling temperature.

1.二硫代乙二酰胺和1,3-二-氯代丙酮在丙酮中和在沉淀碳酸钙存在时缩合得4,4'-二-氯代甲基-2,2'-双噻唑。 2.4,4'-二-氯代甲基-2,2'-双噻唑的两个氯原子反应性能和一级烷基氯相同,能被(1)碘原子:(2)CH_3COO—基团:(3)C_6H_4(CO)_2N—基团:(4)(CH_3)_2N—基团,(5)基团,(6)C_6H_5O—基团,(7)ρ-CH_3C_6H_4O-基团,(8)(C_2H_5)_2N—基团所取代。 3.2,2'-双噻唑-4,4'-二甲基异硫脲二盐酸盐和氫氧化钾溶液共沸得2,2'-双噻唑-4,4'-二甲基二硫醇。 4.其季铵盐可由二法制得:(1)4,4'-二-氯代甲基-2,2'-双噻唑和三甲胺缩合产生二氯化六甲基2,2'-双噻唑-二甲基二铵。(2)4,4'-(N-四甲基-二-氨甲基)-2,2'-双噻唑和碘代甲烷生成二碘化六甲甚2,2'-双噻唑-4,4'-二甲基二铵;相似地-4,4'-(N-四乙基-二-氦甲基)-2,2'-双噻唑和碘代乙烷生成二碘化六乙基2,2'-双噻唑-4,4'-二甲基二铵。

Piezoelectric and pyroelectric polymers are functional polymeric compounds, which have been developed in the past ten years. This article surveys the late development in theoretical and experimental researches on piezoelectric emphasis on the origin of these properties and their applications.

压电和热电聚合物是近十年来发展起来的一种功能性聚合物材料,本文评述了关于聚合物的压电与热电性质近来在理论和实验研究上取得的进展,文中特别强调了这些性质的起源及其应用.

 
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