A chemiresistor sensor was fabricated for the analysis of volatile organic compounds(VOCs) with carbon black(CB)-polymer composite as sensing film and interdigital electrodes.
该文以碳粉掺杂的聚合物为敏感膜,以叉指电极为基底制作了测定挥发性有机气体的化学阻抗传感器。
The fundamental principles of specular reflection FTIR and its applications in the analysis of polymer structures are introduced in this paper.
简要介绍了镜面反射红外光谱的基本原理以及它在聚合物结构分析中的应用。
The infrared spectrum analysis showed that the polymerization reaction was complete, and the polymer was a kind of thermoplastic material without branched chains.
红外光谱分析表明聚合较为完全,聚合物不存在支链结构,为热塑性材料。
The crosslinking process of the system is studied and molecular ball theory of the crosslinking for polymer is advanced by the particle size analysis.
通过粒度分析,研究了交联体系的交联过程,提出了聚合物交联的分子球理论。
The polymer structures were studied by means of IR spectra and chemical composition analysis. The polymer properties such as thermostability and hydrophobicity were also determined.
并用元素分析、红外光谱和热重分析等方法研究了聚合物的结构与性能。
Analysis has been made on classification and checking standard of cationic asphalt emulsion and polymer asphalt emulsion in this paper.
文章还对阳离子乳化沥青与聚合物乳化沥青的分类及检验标准进行了分析。
Through the analysis of sorption of gas in glassy polymer, it is considered that the interaction between gaseous molecule with its membrane will affect the sorption isotherms.
通过气体在玻璃态高分子膜中的吸收过程分析,认为在膜中气体分子与膜之间的相互作用将影响吸收等温线。
This thesis finished the module of CAE analysis report which is on the basis of Z-MOLD developed by Advanced Polymer Processing Technology of National Engineering Researing Center.
本文在橡塑模具国家工程研究中心自主版权Z-MOLD的基础上,完成了CAE分析结果报告的模块研制;
Based on an analysis of rheology and mass transport principle, a mathematical model was formulated for describing the co-extrusion and diffusion process of graded index polymer optical fiber (GI POF).
基于流变学原理和质量传递原理的分析,建立了一个能够描述渐变型聚合物光纤(GIPOF)共挤扩散制备过程的数学模型。
Through depth analysis of the interface layer, it is discovered that interface of the material added with polymer has good chemical and physical structure.
界面层的深度分析发现,掺加聚合物的材料界面具有良好的化学和物理结构。
Synthetic macromolecule and modified polymer were usually used in liquor product packing and storage, the analysis and purification of liquor products, and the treatment of production sewage etc.
合成与改性高分子材料应用于酒类产品的包装及贮存、产品的分析及纯化、生产污水的处理等。
The on-line analysis on morphology has been completed for immiscible polymer blends during mixing and melting process.
用光散射在线采集与分析方法完成了熔融混炼过程中非相容高分子共混物的形态结构分析。
From the results of ESCA analysis, it was found that a significant amount of oxygen was introduced to the polymer surface by the plasma treatment.
ESCA分析结果显示,经等离子体处理后,有相当量的氧导入了高分子表面。
Based on the above analysis, the mixed quantity and proportion of polymer additive of mortar has been proposed as reference for practical application in masonry project.
在上述分析的基础上,给出了改性砂浆用于各类砌体的建议掺量和配比,以作为工程实际应用的参考。
The structural analysis show the polymer possess two kinds of structural units which was affect by the temperature of polymerization and the amount of the initiator.
结构分析表明,产物具有两种类型的结构,反应温度以及引发剂用量对这两种结构成份的相对含量有影响。
Energy dispersive X-ray spectroscopy(EDX) is a kind of analysis method used in researching the adhesive joint and polymer composite surface and interface characters.
EDX是一种研究粘接接头和聚合物基复合材料表界面性能的分析测试方法。
Through the analysis of the necessity of the water-proof dope of bridge pavement, discussion is made on the performance of the macromolecule polymer dope.
从高等级公路桥梁桥面防水的必要性入手,介绍了高分子聚合物防水涂料的性能要求及施工方法。
The structure and properties of polymer were investigated by using fr IR, electron diffraction and element analysis.
通过元素分析、红外光谱、电子衍射和接触角测定等研究了聚合物结构与性能。
Based on the analysis of the strengthening mechanism, a method was proposed for calculating the shear strength of the beam-column connections strengthened with steel wire mesh and polymer mortar.
分析了相应的加固机理,并提出了高强钢绞线网-聚合物砂浆加固钢筋混凝土框架节点受剪承载力的计算方法,计算结果与试验结果符合良好。
Based on the analysis of polymer flow in mold filling, the important role of computer aided analysis in injection mold design is presented through concrete examples.
本文在分析注塑模充模流动的基础上,通过具体实例,阐述了计算机辅助分析在模具设计中的作用。
The multicomponent on line analysis system in polymer industry is discussed in this paper.
本文探讨了在工业生产中高分子材料的多组分在线成分分析系统。
In this paper, the development and mechanism of phase morphology of multiphase polymer during melting were reviewed. The online analysis methods of multiphase polymer blending were summarized.
叙述了多相聚合物共混过程中相结构的形成及变化机理,并综述了多相聚合物共混加工在线分析的几种方法。
In this paper an overview of the formation, determination and various theoretical analysis methods of residual stress on the fiber-polymer interface is presented.
本文综述了聚合物基纤维复合材料界面残余热应力的形成、测定方法和各种理论分析方法。
In this paper, an overview of the formation, determination and various theoretical analysis methods of residual stress at the fiber - polymer interface is presented.
本文综述了聚合物基纤维复合材料界面残余应力的形成、测定方法和各种理论分析方法。
It has shown, by use of FTIR analysis, that during copolymerization, silicone is grafted onto the acrylic polymer chain, and modified the properties of the copolymer resin.
FTIR谱图分析表明,共聚过程中,有机硅氧烷已经接枝到丙烯酸酯聚合物分子链上,并且改变了共聚树脂的性能。
Infrared analysis showed that there were hydroxy-bridged iron to the polymer and hydroxy-bridged zinc to the polymer in PFZSS.
傅立叶红外分析表明PFZSS中既有以羟基桥联的铁的聚合物,也有以羟基桥联的锌的聚合物。
Based on the analysis of limitation to polymer flooding in EOR area, the system of polymer enhanced by foam was put forward, in which foam can be formed in-situ.
本文在分析了聚合物驱提高采收率技术在实际应用中的局限基础上,提出了采用就地起泡形成泡沫的泡沫增强聚合物体系。
Results of analysis with IR and ESCA showed that ring -shaped conjugated structures exist in the films. Copper atom may be linked to the polymer either by covalent bond or coordination bond.
红外光谱和电子能谱的分析结果表明:聚合物薄膜中含有环状共轭结构,铜与聚合物以共 价键、配 位键结合。
The current status and prospects for inorganic polymer flocculants have been reviewed and suggested; Based on the analysis of their market, technology and development.
介绍了无机高分子絮凝剂市场现状与前景、生产技术与研究开发的新进展,并针对国内生产与研究开发中存在的问题提出了建议。
It was indicated there were polymer crystalline and two solidifying peaks in the rare-earth chemical grouting materials by the electronic microscope photograph, X-ray diffraction analysis and DSC.
从电镜照片,X光衍射图谱和DSC图谱上表明了稀土化学灌浆材料有聚合物的结晶和二次固化峰的存在。
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