• 环氧系列已达到国际领先水平

    Epoxy system and spout adhesive approach to international level.

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  • 结果表明提高温度可以加速环氧接头水中老化

    The results showed that the aging of epoxy bonded joint in water was accelerated by increasing temperature.

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  • 环氧涂层中加入偶联研究其对强度影响

    In this paper, the effect of the strength of the epoxy bonding coating by adding the coupling agent KH-550 is studied.

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  • 粘剂分子链降解环氧接头性能降低主要原因。

    The reason for reduction of bonding performance of epoxy bonded joint was the degradation of epoxy adhesive.

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  • 研究表明,利用微波固化环氧胶时,不仅固化时间而且剪切强度优于加热固化

    The result showed that, in comparison with cure by heating, the microwave curing was much faster and obtained better shear strength.

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  • 石油发酵尼龙改性环氧粘剂是一种强度冲击性能、耐湿热性能好的粘剂。

    Petroleum-fermented nylon modified epoxy adhesive has high bonding strength and good shock resistance, moisture-proof and thermal stability.

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  • 环氧接头水中破坏失效原因主要渗入到接层的分子取代粘剂分子金属表面粘附

    The reason of the failure of epoxy bonded joint in water was that the epoxy adhesive on the metal surface was substituted for water.

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  • 介绍用聚四氟乙烯填充环氧中,研究了粉含量冲击强度接强度、硬度干磨性能的影响。

    The content of PTFE powder filled in the epoxy adhesive can affect the impact strength, adhesive strength, hardness and dry-wear property of the adhesive.

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  • 主要研究了丁性能及其采用环氧纳米材料、12 3树脂等改性后拉伸性能、扯断伸长率。

    This paper has mainly studied the properties of HTPB and of blending adhesive improved by EP, 123 resin and nano materials .

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  • 采用自制装置研究环氧加入不同特性填料后,磁场处理钢-环氧胶接头剪切强度的影响

    The influence of fillers in epoxy adhesives with different magnetic characteristic is investigated through exposure the single lap joints to magnetic field using the device made by authors ourselves.

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  • 分析功率LED系统构成,对采用环氧作为芯片键合材料的功率型LED热阻进行了对比研究。

    The thermal resister of power LED is analyzed in this paper. Using the silver paste and epoxy resin as die bonding materials, two kinds of power LEDs are made.

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  • 主要研究环氧接头不同温度水中老化行为,并用扫描电镜(SEM)傅立叶红外光谱仪(FTIR分析了失效机理

    The effect of temperature on the aging performance of epoxy bonded joint in water was researched, and its failure mechanism was analyzed by SEM and FTIR.

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  • 不同环氧固化体系性能存在较大差异改性材料的种类用量结构的性能存在不同程度的影响

    There is great difference in the performance among the different epoxy curing system, the kinds and the contents of the modified components have influence on the performance of the adhesive.

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  • 研究一种单组分的弹性环氧密封具有中温快速固化流挂性能,尤其适应工厂的生产流水线

    In this paper, one part elastic epoxy resin sealant was prepared, it has character of rapid middle temperature cure and sag resistance, especially can be applied on line production.

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  • 环氧基聚二甲基硅氧烷,以化合物固化交联进行新型成型硫化硅橡的研究。

    By using polydimethylsiloxane containing epoxy groups as base gum, the compounds containing amino groups as crosslinking reagent, a new addition type curable silicone rubber were prepared.

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  • 甲基丙烯酸甲酯单体丙烯酸丁酯为单体,丙烯酸为功能单体,环氧树脂改性制备密封环氧改性丙烯酸树脂。

    The epoxy modified acrylate resin for sealant is prepared with methyl acrylate as hard monomer, butyl acrylate as soft monomers, acrylate acid as functional monomers and epoxy resin as modifier.

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  • 研制了低黏度环氧,进行了配方优化,测试力学性能电性能

    A kind of epoxy pouring sealant was prepared. Its formulation was optimized. The electrical and mechanical properties were determined.

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  • 通过硫化曲线评定选用苯甲酸硫化环氧丙烯酸酯低温进行硫化。

    Through vulcanization curves evaluation ammonium benzoate was selected as the vulcanizing agent of epoxy acrylate rubber (EACM).

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  • 同一环氧ebr硫化气密性随配方中炭黑硫磺用量的增加升高,随增塑剂用量的增加而降低

    The gas permeability of EBR which have the same epoxide number decline with the amount of carbon black and sulphur, and increase with the amount of plasticizer.

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  • 同一环氧ebr硫化气密性随配方中炭黑硫磺用量的增加升高,随增塑剂用量的增加而降低

    The gas permeability of EBR which have the same epoxide number decline with the amount of carbon black and sulphur, and increase with the amount of plasticizer.

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