1、

The synthesis technology for PET/ nano-meter clay ( NCL) composite was studied, and the effects of NCL on the polymerization of PET/ NCL, the deformation of PET slice, the phase transition temperature and the gas barrier property were discussed.

研究了聚对苯二甲酸乙二醇酯(PET)/纳米累托土(NCL)复合材料的合成工艺,讨论了NCL对PET聚合工艺、切片的形变和相变温度以及气体阻隔性能的影响。

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2、

The composition of core and shell monomers, the optimum amount of acrylic acid, nano-silicon sol and initiator, and optimum reaction temperature and dropping hour were defined.

确定了核壳单体组成,纳米硅溶胶、丙烯酸、引发剂等的最佳用量,以及最佳反应温度和滴加时间。

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3、

Nano-silica was prepared by the sol-gel method with the hydrolysis and condensation of tetraethyl orthosilicate ( TEOS), and incorporated ammonia chloride ( NH_4Cl) as cationic surfactant.

采用溶胶-凝胶技术,利用正硅酸乙酯的水解和缩合反应,用NH4Cl作为阳离子表面活性剂,在短时间内制备了纳米SiO2粉末。

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4、

Structure and resistance temperature property of nano-sized Fe-Cu system

纳米Fe-Cu体系的结构和电阻温度特性

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5、

The presence of low amount of Yb3+ in TiO2 can inhibit the phase transformation from anatase to rutile, suppress the growth of TiO2 grains, raise the specific surface area, and improve the high temperature stabilization of pores in the composite nano-powders as well.

低量Yb3+掺杂可以抑制TiO2由锐钛矿相向金红石相的转变,阻碍TiO2晶粒的生长,改善粉体的表面织构特性,提高高温组织稳定性。

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6、

Temperature-dependent Raman Spectra of α-Fe_2O_3 Nano-wire and Bulk Material

α-Fe2O3纳米线和体材料的拉曼光谱的温度依赖性

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7、

Template is the base on preparing nano-wire arrays, so in this dissertation, the fabricating method of AAO template was researched hi detailed.

高度有序的纳米孔洞模板是制备纳米线阵列的基础,本文详细研究了高度有序的多孔阳极氧化铝模板的制备工艺。

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8、

Size and Shape Control of Nano-silver Flakes Prepared by Template Method

模板法制备纳米片状银粉的粒径与形貌控制

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9、

Preparation of Nano-sized Block Copolymer Membrane and Its Application to the Template of Electrochemical Polymerization

纳米结构膜的制备及其在导电聚合物电化学聚合中的应用

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10、

Synthesis of polyaniline nano-arrays on anodic aluminum oxide template by the diffused polymerization

阳极氧化铝模板上扩散聚合法制备聚苯胺纳米管(线)阵列

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11、

Application Studies of Nano-TiO_2 On the Textile Finishing

改性纳米TiO2在纺织加工中的研究

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12、

Template Synthesis of Ordered Nano-System and their Applications

纳米有序体系的模板合成及其应用

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13、

Preparation of Highly Ordered Polyaniline Nano-fibrils Array by Template Synthesis

模板法制备高度有序的聚苯胺纳米纤维阵列

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14、

Nano-Cu/ al_2o_3 assemblies template synthesis and optical absorption

纳米Cu/Al2O3组装体模板合成与光吸收

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15、

A new kind of cryogenic tensile testing jig was designed, and it was used to measure the tensile strength, tensile modulus of elasticity and breaking elongation of epoxy/ nano-SiO2 composite at room temperature and 77 K.

设计了一套低温拉伸夹具,并用其测试了环氧树脂/SiO2纳米复合材料在室温和77K环境下的拉伸强度、拉伸弹性模量和断裂伸长率。

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16、

The synthetic method of HIPS inserted nano-MMT was studied, the impact strength and the tensile strength of the sample were measured, the structure appearance of the sample's impact cross section was observed.

研究含纳米蒙脱土的高抗冲聚苯乙烯(HIPS)的制备工艺,测试了试样的冲击强度和拉伸强度等力学性能,观察了试样冲击断面的结构形态。

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17、

Surface Modification of Nano-Calcium Carbonate for Non-polar and Polar Systems

纳米碳酸钙针对非极性和极性体系的表面修饰研究

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18、

Obtained nanocomposite electrodeposition coatings rate is one times than electroless plating, look at micromorphology that the surface of nano-composite coating grow well, dense, uniform thickness, through the bending test and thermal shock test proved nano-magnesium alloy matrix composite coating have a good combination.

得到的电沉积纳米复合镀层的镀速比化学镀的镀速提高一倍,并且纳米复合镀层表面平整、致密、厚度均匀,通过弯曲、热震试验证明镁合金纳米复合镀层与基体结合良好。

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19、

Research of Piezoelectric Biosensor Based on Nano-Crystalline PZT/ Quarts

基于纳米晶PZT/压电石英的压电生物传感研究

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20、

Then some common flame-retardant polymers such as polyester fibers, polyamides, thermoplastic saturated polyester plastics, polyethylene, polypropyrene, composite materials and nano-materials were discussed.

阐述了聚酯纤维、聚酰胺、热塑性饱和聚酯塑料、聚乙烯、聚丙烯、复合材料及纳米材料等一些常见阻燃高分子材料的现状。

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