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- Poly(methyl methacrylate) branched chain in MG molecule structure was destroyed when thermal and oxygenous aging. MG分子结构上的显著变化是聚甲基丙烯酸甲酯支链破坏,热稳定性取决于接枝物结构及其热性能。
- In this paper the molecule structure and the interaction mechanism with target membrane of nisin, and the mode for nisin pore formation were described. 本文论述了乳链菌肽的分子结构及其与细胞膜作用的分子机制,详细阐述了乳链菌肽的作用模型。
- In this review,the molecule structure,biological function,functional mechanisms and clinical research so on of BPI were summarized. 本文主要对BPI分子结构、生物学功能、作用机制及临床应用等方面的研究进展进行综述。
- Regarded carbon nanotube as a new nanometre material, It has been paid widely attention because of its distinctive molecule structure and performance. 纳米碳管是一种新型的纳米材料,其独特的分子结构和性能引起了人们的广泛关注。
- A single crystal with a suitable size was used for X-ray diffraction study. the crystal structure and molecule structure orthodiagram of this monomer are presented in this paper. 通过晶体结构分析研究了其晶体结构,分子式和分子结构透视图。
- This paper describes in detail the relation between molecule structure of MFE vinyl ester resin and introduces the application of this resin in anficorrosive fields. 本文详细论证了MFE乙烯基酯树脂的分子结构与性能之间的依赖关系。介绍了这类树脂在防腐蚀领域的应用研究情况。
- This paper discusses the factors which influence the rheology of Guar gum from molecule structure, exterior condition and reciprocity with other food colloids. 本文介绍了瓜尔豆胶的流变性质,并且从分子特征、外部条件以及与其它食品胶相互作用等方面探讨了其影响因素。
- In order to get a relationship between the resin molecule structure and its crosslinking performance,a study on the synthesis and molecule structure of the resin was conducted. 为了获得水溶性酚醛树脂的分子结构与交联特性的关系,研究了水溶性酚醛树脂的合成过程和结构。
- Hydroxyl silicon was used to modify epoxy resin.The molecule structure, molecule weight and reaction of modified epoxy resin was determined through IR, GPC and DSC respectively. 摘要采用羟基矽油对环氧树脂进行改性,对所制备的环氧树脂采用红外光谱分析了官能团结构,通过GPC法测试分子质量,采用差热扫描研究了其反应性。
- Through freeze etching electron microscope and molecule structure dissection, it was indicated that this product has more ideal structure characteristics of calcium sulfonate and is the ideal component in overbased marine lubricating oil. 通过冷冻蚀刻电镜观测及分子结构解剖,表明研制产品具有较为理想的磺酸钙结构特征,是高碱性船用润滑油的理想组分。
- We investigated the influence of substrate temperature on the molecule structure and surface morphology of the PTCDA by Raman and AFM, Moreover we consummated the growth mode of PTCDA on p-Si. 采用Raman光谱,AFM分别研究了衬底温度对于PTCDA分子结构和表面形貌的影响,进而完善了p-Si基PTCDA薄膜的生长机制。
- An insecticidal component, 1B-4 was isolated from the acetone extract of the mycelium of IB strain by bioassay-guided. The molecule structure of 1B-4 was determined by IR and NMR as a kind of fatty acid. 在活性追踪指引下,采用Pre-TLC技术,从IB菌株菌丝体的丙酮粗提物中分离到1个杀虫活性物质1B-4,采用红外光谱和核磁共振波谱技术初步鉴定为一类羟基取代的长链脂肪酸类化合物,可能为两个异构体的混合物。
- This paper introduces the structure of polymer molecule and the foaming plastics and analyzes the influence of molecule structure and dynamic forming factors on the foaming process. 介绍了高聚物的分子结构和塑料的发泡成型,从微观的角度分析了高聚物的分子结构及动态加工因素对发泡成型的影响。
- The effect of the molecule structure, molecule weight, functional group density of the prepolymers and diluent monomers on hardness, flexibility of cured products has been investigated. 研究了齐聚物和稀释单体的分子结构、分子量大小、反应性官能团密度对固化物硬度、柔韧性的影响规律。
- This paper describes in details the relation between molecule structure of MFE vinyl ester resin and its properties and introduces the application of this resin in anticorrosion fields. 本文详细论证了MFE乙烯基酯树脂的分子结构与性能之间的依赖关系。介绍了这类树脂在防腐蚀领域的应用研究情况。
- Then It has design molecule structure of floatation agent by analysing the chemical properties of suspending substances in wastewater and the efficiency of removing oil in wastewater. 在分析废水中油粒的表面化学性质及浮选剂除油效率基础上,设计出高效浮选剂分子的结构式。
- This results and PPP-MO parameters established a groundwork for designing the molecule structures of polymeric colorant monomers. 文中的参数选取及计算结果为今后偶氨型聚合色素单体的分子设计奠定了基础。
- A comprehensive description of molecule structure characteristics, biological activity mechanism and prospect in application of various source defensins is introduced in this paper. 文章对不同来源防御素的分子特征、抗菌机制以及应用前景进行综述。
- Studies on the Molecules Structure of an Antiferroelectric Liquid Crystal Using Two- dimensional Polarized Infrared and Raman Spectroscopy[J]. 引用该论文 程昱川;徐蔚青;孙丽;王旭;陈雷;赵冰;王魁香.