• 一种蒸汽滴状冷凝换表面制备方法包括预处理自组装加载离子液体阳离子后处理等步骤

    A preparation method of a vapor dropwise condensation heat transfer surface comprises: pre-processing, self-assembling, loading ion liquid cation and post-processing.

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  • 使用反馈式微机控制双注乳化制备甲酸根离子掺杂颗粒表面立方八面体溴化银微晶乳剂

    By use of the double-jet apparatus controlled by a microcomputer, cubo-octahedral AgBr grain emulsions in which formate ions were doped at subsurface of AgBr microcrystals, were prepared.

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  • 采用常压非平衡等离子体进行了金属表面的渗扩处理纳米粉体材料的制备研究提出了相应的技术原理

    Studies on nitriding and nanoscale powder preparation by atmospheric pressure non-equilibrium plasma were conducted, and the corresponding principles and technology were got thereby.

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  • 本文综述了单分散磁性氧化铁纳米粒子主要制备方法表面修饰以及生物医学靶向药物方面的应用研究进展。

    The progress of preparation method and surface modification of monodisperse magnetic iron oxide nanoparticles, as well as their application in the magnetic targeted drug are reviewed.

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  • 本文分析了玻璃表面状态,研究了玻璃表面防水机理、车风挡玻璃防涂料组成制备方法。

    This paper has studied the automotive wind-screen surface, the water-proof mechanism on it, and the composition and preparation of rain protection coating for wind-screen.

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  • 分析列举近些年国内外利用各种表面技术手段制备纳米结构表面进展成果

    The progress and production of using surface engineering technology to produce nano-structured surface in and out our country were analyzed.

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  • 为了提高铸件表面耐磨性实验低铬铸铁基体WC颗粒增强体,制备出颗粒增强表面耐磨复合材料。

    In order to improve the abrasion-resistant on the casting surface, the low-Cr cast iron matrix composite reinforced by WC particles in sand mold was made in the experiment.

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  • 详细介绍了表面活性剂制备超细粉体材料分子筛多孔材料等方面的应用

    Application of surfactants was introduced in detail to manufacture superfine powder, sieve and porous material in this paper.

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  • 亲水性聚氨酯树脂、抗粘耐磨聚丙烯改进剂丝肽粉为原料,制备一种用于聚氨酯篮球表面的增涩整饰剂。

    A astringent finishing agent for polyurethane basketball leather was prepared from a hydrophilic polyurethane resin, micronized polypropylene, and fibroin powder, etc.

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  • 综述纳米管的结构制备方法及其潜在应用领域。着重讨论了碳纳米管表面工程中的应用方面的研究现状及其进展。

    Structure, synthesis methods and the potential application of carbon nanotubes are reviewed in this paper. And its application status and development on the surface engineering are emphasized.

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  • 为了降低光在多晶硅表面反射采用化学腐蚀在其表面制备了绒面。

    The chemical etching method wa applied to form surface texture of multicrystalline silicon in order to reduce the reflectance of the surface.

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  • 用CO_2法硬化水玻璃时,影响再生制备型砂性能主要因素残留在砂粒表面的碳酸钠盐。

    The study of the hardening characteristics of reclaimed CO2 sodium silicate bonded sand shows that the residual sodium carbonate acetate is the primary affecting factor.

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  • 因此寻求制备同时含有表面自由表面自由能组分,且两种组分可以不同溶剂选择的固体表面,是制备溶剂响应型智能表面的前提条件。

    So, it is important to find and prepare a surface containing both high surface energy and low surface energy compositions, which can be selected by different solvents.

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  • 采用感应耦合等离子刻蚀技术实现了不同形状几何参数规则织构化硅片表面构筑制备

    Regular textured silicon surfaces with various shape and different geometrical parameters were successfully designed and prepared using inductively coupled plasma (ICP) etching technology.

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  • CVD金刚石薄膜尤其是具有光滑表面CVD支撑金刚石薄膜的制备及其器件应用已经成为国际前沿课题

    It has been the international interesting subjects that the fabrication of CVD diamond films, especially freestanding diamond films with smooth nucleation surface, and their applications for devices.

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  • 多功能有机硅制备工艺简单、造价低廉、使用方便,广泛用作车辆、家俱、设备表面的清洁护理剂,能集去上光、打蜡、防尘于一体,一次同步完成

    It may complete such tasks as decontamination, polishing, waxing and dust proof synchronously, its technology targets have reached the advanced leve of import product.

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  • 介绍聚合物离子电池负极集流表面的蚀刻预处理及热压与直接涂布两种电极制备工艺

    The surface etching and pretreatment of the current of positive and negative electrodes of polymer Li-ion batteries was introduced.

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  • 发明涉及一种在热转印印刷工艺中将图案转印工件表面合成树脂橡胶及其制备方法

    The invention relates to synthetic resin rubber hard pressing roll for transferring pattern to the surface of a workpiece in the heat transfer printing technology and a preparation method thereof.

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  • 研究表明,采用前期浸渍方法制备活性炭时,原料表面氢基团被置换形成联体从而可获得较高的活性炭收率。

    It was found that pre-impregnation of raw palm shell was involved in replacement of some hydrogen ions with sodium ions to form cross-linded complexes, resulting in a relatively high yield.

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  • 本文表面改性原理生物活性分子种类制备方法方面的研究进展综述。

    This paper focuses on the principal of biology reshaping, a type of bioactive molecule and the preparative method, and its latest studies are reviews.

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  • 本文的研究工作,对于改善医用聚合物材料性能具有重要意义,同时超疏水面的设计制备提供理论基础。

    The researches are helpful for improving the anti-encrustation performance of biomedical materials, and provide the theoretical basis to the design and preparation of the hydrophobic surface.

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  • 采用化学技术预处理后的金属表面制备镍磷二元镍铜磷三元镀片,X射线光电子能谱分析仪和扫描电镜分别对表面的元素价态、组成及镀片表面的形貌进行表征

    The coatings of nickel-phosphor and nickel-copper-phosphor are prepared on the pretreated metal surface by electroless plating technology. The coating surface has been characterized by XPS and SEM.

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  • 本文从理论实验两个方面讨论了酸铅晶体表面宽带红外增透膜的设计以及真空环境中的制备

    Design and fabrication of the broadband infrared antireflection coating on PbMoO4 single crystal in vacuum are explored theoretically and experimentally.

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  • 发明公开了一种氮基端的聚合物制备方法及其对纳米表面化学修饰的方法。

    The invention discloses a preparation method of an azido blocking polymer and a method of the chemical modification of the azido blocking polymer for the surface of carbon nano tubes.

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  • 耦合方法制备表面腐蚀性也得到改善

    The corrosion resistance of the surface that is fabricated by couple ways improves.

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  • 微波技术可以有效缩短制备催化剂时间,改善催化剂表面晶体类型,提高催化剂活性催化领域具有广阔应用前景

    The microwave technology can shorten the time of preparation of catalyst, optimize the crystallographic texture and improve the catalytic activity. It has a wide application prospect in preparation...

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  • 两种处理使石墨鳞片表面具有均匀分布的亲水性有利于水合氧化在石墨鳞片表面均匀沉积,从而制备得到性能优异的新型颜料—— 随角异色效应颜料。

    The surface of the scale graphite presented evenly-distributed hydrophilicity by using above two treating methods, which was propitious to the deposition of hydrated silicon oxide on the …

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  • 制备高分子颗粒具有很好的分散稳定性,基本实现颗粒形态、大小的可控表面的功能化。

    By this method, the particles with good dispersion stability and uniform size distribution can be obtained.

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  • 通过静态腐蚀失重动电位扫描极化曲线测试研究了所制备化合物缓蚀性能,分析缓蚀剂对碳钢的缓蚀机理探讨了缓蚀剂分子金属表面作用方式

    The corrosion inhibiting mechanism of these compounds and mode of action between the corrosion inhibitors and metal surface were analysed and discussed. The results were as follows.

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  • 通过静态腐蚀失重动电位扫描极化曲线测试研究了所制备化合物缓蚀性能,分析缓蚀剂对碳钢的缓蚀机理探讨了缓蚀剂分子金属表面作用方式

    The corrosion inhibiting mechanism of these compounds and mode of action between the corrosion inhibitors and metal surface were analysed and discussed. The results were as follows.

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