烯基双酚A醚接枝LDPE的研究

介绍了烯基双酚Ａ醚（ＤＢＡＥ）在引发剂过氧化二异丙苯（ＤＣＰ）存在下，与低密度聚乙（ＬＤＰＥ）在Ｈａａｋｅ转矩流变仪的混炼器中进行熔融接枝反应的工艺。采用示差扫描量热仪（ＤＳＣ）、红外光谱（ＦＴ－ＩＲ）分析了接枝共聚反应和证实了接枝共聚物ＬＤＰＥ－ｇ－ＤＢＡＥ的结构。并通过正交实验及数据分析，确定了合成ＬＤＰＥ－ｇ－ＤＢＡＥ的最佳工艺条件。     

二元光学二维激光扫描器设计

提出一种新型的二元光学二维纯位相型激光扫描器。首先利用计算全息图ＣＧＨ的设计方法设计出扫描器的初始结构参数，最后把其看成衍射光学元件（ＤＯＥ）对其进行成象质量优化。设计出一电视制式的二维扫描器，其扫描范围为±１２．５°×（±１０°）（水平×垂直），光斑尺寸约１ｍｒａｄ。     

大面积火焰喷塑技术的改进

选用聚丙烯（ＰＰ）、聚乙烯（ＰＥ）、环氧（ＥＰ）粉末涂料进行火焰喷塑,工艺与材料改性的研究取得了较好的结果。最后指出了它们的发展方向。     

聚酰亚胺/聚四氟乙烯合金共混工艺的研究

选用聚四氟乙烯（ＰＴＥＥ）作为热固性聚酰亚胺（ＰＩ）的减摩增韧材料,采用４种不同的共混工艺,对ＰＴＦＥ在共混过程中粒径的变化以及对共混物摩擦磨损性能,微观结构的影响进行了研究探讨。     

工业应用专家系统学习模块的设计

学习功能是提高专家系统（ＥｘｐｅｒｔＳｙｓｔｅｍ）自我更新、自我完善能力的重要途径。本文作者在实践的基础上提出了工业应用ＥＳ学习模块的设计思想，并简单介绍了在该思想下建立的焊接工艺制定专家系统（ＷＰＤＥＳ）的学习功能。     

环氧型双马来酰亚胺树脂的合成与表征

合成了对－马来酰亚胺基苯甲酸（ＭＢＡ），对其合成工艺进行了探讨。以对马来酰亚胺苯甲酸和ＣＹＤ－１２８环氧为原料，在催化剂存在下合成了环氧型双马来酰亚胺（ＥＢ）树脂；利用红外光谱（ＩＲ）、差热扫描量热（ＤＳＣ）及热失重分析（ＴＧＡ）对ＥＢ和固化－ＥＢ树脂的结构、反应性及热稳定性进行了表征。     

PC/Ep单向纤维复合材料的力学性能与界面优化

利用聚碳酸酯（ＰＣ）改性环氧树脂（Ｅｐ）基体,以改善其玻璃纤维复合材料的力学性能,并通过与夹层基体的对比研究,考察了复合材料力学性能与界面作用的相互关系。研究了ＰＣ／Ｅｐ共混物基体的反应特性和冲击性能,并对不同的基体考察了单向连续玻璃纤维增强复合材料的预浸料制备工艺、复合材料成型工艺及最终材料的力学性能。结果表明,ＰＣ／Ｅｐ共混物基体在制备工艺和最终材料性能上均优于夹层基体。     

催化降解塑料与水果保鲜袋盒的研制

本文介绍了Ｓｔ（淀粉）－ＰＥ（聚乙烯）接枝改性和催化降解的基本原理、工艺过程，并研讨了Ｓｔ－ＭＡＨ（顺酐）－ＰＥ物料配比、反应温度、时间、Ｃａｔ（催化剂）的用量对产品的影响；而且还以此物料配加复合保鲜剂制成水果保鲜袋（盒），保鲜效果良好。     

双氧型双马来酰亚胺树脂的合成与表征

合成了对－马来酰亚胺基苯甲酸（ＭＢＡ），对其合成工艺进行了探讨。以 酰亚胺苯甲酸和ＣＹＤ－１２８环氧原料，在催化剂存在下合成了环氧型双马来酰亚胺（ＥＢ）权指；利用红外光谱（ＩＲ），差热扫描量热（ＤＳＣ）及热失重分析（ＴＧＡ）对ＥＢ和固化＿ＥＢ树脂结构，反应性及热稳定性进行了表征。     

烧成及热处理工艺对钛酸锶铅基热敏材料性能及显微结构的影响

研究了烧成及热处理工艺对钛酸锶铅基热敏材料的阻温特性及显微结构的影响。通过扫描电镜（ＳＥＭ）和能量分散仪（ＥＤＡＸ）分析了材料的显微结构及不同形貌晶粒的成份。通过对组成、烧成及热处理工艺的控制，可得到具有Ｖ型ＰＴＣＲ特性的热敏材料。     

冻模拟蟹肉加工技术

本文介绍了冻模拟蟹肉的加工技术 ,并重点总结了冻模拟蟹肉生产过程中的温度管理和技术操作要点。     

Solid atomization technology and process of molten metal and alloy

A novel solid atomization technology has been developed with a high-velocity gas jet stream containing solid salt particles as the atomization medium. Metal and alloy powders with a finer particle size, a narrower size distribution and a higher cooling rate than those of the conventional gas atomization technology have been produced by this technology. The affecting factors of the particle size of as-prepared metallic powders have been analyzed, especially the influence of the state of NaCl particles.     

Knowledge-transfer analysis based on co-citation clustering

Based on co-citation cluster analysis, we propose a knowledge-transfer analysis model for any technology field. In this model, patent data with backward citations to non-patent literature and forward citations by later patents would be analyzed. Co-citation clustering of the cited articles defines scientific knowledge sources, while that of the patents themselves defines technology fronts. According to the citation between the article and patent clusters, the landscape of knowledge-transfer including route and strength between scientific knowledge sources and technology fronts can be mapped out. The model has been applied to the field of transgenic rice. As a result of the analysis, ten scientific knowledge sources and eight technology fronts have emerged, and reasonable links between them have been established, which clearly show how knowledge has been transferred in this field.     

等离子体技术在包装工业中的应用及其前景

等离子体科学和技术是一门与多门学科和技术相关的学科和技术,它的许多成果,在包装业中已得到了广泛应用.文中将等离子体技术在国内外包装行业中应用现状、应用前景,现代包装业发展以及对等离子体科学技术提出的新要求.在实验室这方面的工作情况和结果,做比较详细的报告.     

Hydrothermal processing of materials: past,present and future

The hydrothermal technique provides an excellent possibility for processing of advanced materials whether it is bulk single crystals, or fine particles, or nanoparticles. The advantages of hydrothermal technology have been discussed in comparison with the conventional methods of materials processing. The current trends in hydrothermal materials processing has been described in relation to the concept of soft solution processing, as a single-step low energy consuming fabrication technique. Also some recent developments in multi-energy processing of materials such as microwave-hydrothermal, mechanochemical-hydrothermal, electrochemical-hydrothermal, sonar-hydrothermal, etc. have been discussed. An overview of the past, present and future perspective of hydrothermal technology as a tool to fabricate advanced materials has been given with appropriate examples.     

Integrated 3-D Silicon Electrodes for Electrochemical Sensing in Microfluidic Environments: Application to Single-Cell Characterization

A microtechnology allowing the integration of thin metal electrodes and three dimensional highly doped bulk silicon electrodes on a hybrid PDMS/glass fluidic microchip has been developed. The fabrication involved anodic bonding of a silicon wafer onto glass substrate, deep reactive ion etching of 3-D bulk silicon electrodes, and plasma bonding of a PDMS microfluidic structure on a silicon/gold/glass substrate. The devices realized using this technology have been used for electrical impedance characterization of chemical and biological material. Microdevices with typical dimensions of hundreds of micrometers have been fabricated and tested in the determination of the conductivity of NaCl solutions. Smaller sensors, with critical dimensions under 10 m, have been achieved for single-cell characterization. Human hepatocellular liver carcinoma cells have been introduced in the microimpedance sensors. Measurements show the interfacial relaxation of the cellular membrane in the range. It is expected that other electrochemical sensors and electrokinetic actuators can benefit from this technology.     

Point-of-Care Diagnostic Platforms for Loop-Mediated Isothermal Amplification

The loop-mediated isothermal amplification (LAMP) method is one of the Nucleic acid amplification tests (NAATs) that allows for the amplification of target regions without using a thermal cycle. With its unique primer design, LAMP ensures the rapid replication of the targeted DNA region with high specificity and high efficiency. LAMP technology is used for diagnostic purposes in pathogen detection due to its ease of use, low cost, and simplicity without requiring complex equipment. A wide range of LAMP diagnostic platforms have been developed for applications in bacteria, virus, and parasitic pathogen detection. Herein, the methodology of LAMP technology and its applications in pathogen detection and SNP genotyping and mutation detection are discussed. Point-of-care (PoC) LAMP platforms designed with the principles of microfluidic chip technology, including LAMP-on-a-chip, paper-based LAMP, and smartphone-based LAMP applications have been elaborated. LAMP technology represents a fast, robust, and reliable diagnostic platform for point-of-care testing.     

Research on the Relationship between Information Technology Capabilities and Sustainable Competitive Advantages of Enterprises

Information technology capabilities and the associated theory of sustainable competitive advantages of enterprises have been studied, respectively. From the resources which form the enterprise information technology capabilities, four factors that affect sustainable competitive advantages: information technology infrastructure, human resources, intangible resources and information technology resources associated have been isolated and their mechanisms have been analyzed.     

露天煤矿高温区爆破安全作业技术研究

针对露天煤矿高温区爆破开采的难题,分析了几种常用的高温爆破方法,进行了爆破器材高温条件下的安定性试验,经过结果分析,选定了进行深孔高温爆破的器材,在立足于常规深孔台阶爆破的基础上,对常规深孔爆破的施工工艺进行了优化,探索出了进行深孔高温爆破的反程序爆破方法,经过工程应用,效果良好,保证了深孔高温台阶爆破的施工安全。     

露天煤矿高温区爆破安全作业技术研究

针对露天煤矿高温区爆破开采的难题,分析了几种常用的高温爆破方法,进行了爆破器材高温条件下的安定性试验,经过结果分析,选定了进行深孔高温爆破的器材,在立足于常规深孔台阶爆破的基础上,对常规深孔爆破的施工工艺进行了优化,探索出了进行深孔高温爆破的反程序爆破方法,经过工程应用,效果良好,保证了深孔高温台阶爆破的施工安全。