The corrosion resistance of epoxy adhesive was assessed by its tensile shear strength.
环氧胶粘剂的耐蚀性能是通过测定其拉伸剪切强度来评定的。
The specimens were made from two glass arms joined with a0.005-in. layer of epoxy adhesive.
制作的试样是把两块玻璃臂用0。005时厚环氧粘合剂涂层胶合成的。
The compounding of the underwater epoxy adhesive cured with cyanamide is given in this paper.
本文给出一种以氰基胺固化的水下环氧胶粘剂的配方。
Study on preparation and properties of heat-resistant epoxy adhesive cured at room temperature;
本文利用空间环境效应地面模拟设备对环氧结构胶粘剂进行了真空热循环试验。
The results show that: The effect of reinforced materials modified epoxy adhesive is remarkable.
研究结果表明:增强材料对环氧胶粘剂的改性效果显著。
The reason for reduction of bonding performance of epoxy bonded joint was the degradation of epoxy adhesive.
胶粘剂分子链的降解是环氧胶接接头胶接性能降低的主要原因。
The water-absorbing material can play the role of improving the bonding strength of the epoxy adhesive in water.
吸水性材料对水下环氧胶粘剂的粘接强度起增强的作用。
With hardener K-35 forms heat curing epoxy adhesive characterized by outstanding mechanical strength even at 120 deg c.
与K - 35固化剂组合,形成热固化胶粘剂,即使120度也能保持很高的机械强度。
Fatigue damage and destruction is the main two damage forms of epoxy adhesive layer of asphalt mixture of steel bridge deck.
疲劳破坏和粘结层破坏是环氧沥青混合料钢桥面铺装最主要的两种破坏形式。
The compositions of high efficient epoxy adhesive and its application in repairing of gas piping were introduced in this article.
介绍了高效环氧胶粘剂的配制及其在煤气管道修补中的应用效果。
The reason of the failure of epoxy bonded joint in water was that the epoxy adhesive on the metal surface was substituted for water.
环氧胶接接头在水中破坏失效的原因主要是渗入到胶接层的水分子取代了胶粘剂分子在金属表面的粘附。
Petroleum-fermented nylon modified epoxy adhesive has high bonding strength and good shock resistance, moisture-proof and thermal stability.
石油发酵尼龙改性环氧胶粘剂是一种胶接强度高和抗冲击性能、耐湿热性能好的胶粘剂。
Moreover, the epoxy adhesive with high intensity, high toughness and high fill factor is made by molecule design and chemical production technology.
同时,采用分子设计与化学制备技术制备环氧胶粘剂,具有高强高韧高填充比等特点;
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.
介绍用聚四氟乙烯粉填充于环氧胶中,研究了粉的含量对冲击强度、粘接强度、硬度、干磨性能的影响。
The results show that nanometer microwave-absorber can obviously decrease the microwave curing time of modified epoxy adhesive under the same curing condition.
结果表明,在相同固化条件下,纳米微波吸收剂能明显降低改性环氧胶粘剂的微波固化时间。
In this paper, a new reactive epoxidized polyurethane has been prepared, and a epoxy adhesive modified by the epoxidized polyurethane also has been studied systemically.
本文研制了一种新型的具有反应活性的端环氧基聚氨酯,并对端环氧基聚氨酯改性环氧树脂胶粘剂进行了系统的研究。
Two siloxane epoxy curing agents were synthesized, and the effects of the products on the adhesive strength, refractive index and transparence of epoxy adhesive were studied.
合成了两种硅氧烷环氧固化剂,并研究了它们对环氧树脂胶粘剂的粘接强度、折射率、透光性等方面的影响。
A novel two-component epoxy adhesive with high adhesive strength was developed to meet the bonding requirement of mounting plate of crane rail and steel beam in the workshop.
根据车间内钢梁上吊车轨道安装底板与钢梁粘接的具体要求,研制了一种中温固化双组分环氧胶粘剂。
This paper introduces the present situation of toughening modification of epoxy resin adhesive and recommends the typical toughening mechanisms and the applications of epoxy adhesive.
综述了近几年环氧树脂胶粘剂增韧改性研究的现状,介绍了各种增韧机理及应用。
Epoxy resin is an important thermoset. It is widely use in the fields of electron, machine, architecture and so on for its outstanding mechanical, adhesive and insulative properties.
环氧树脂是一种重要的热固性树脂,以其优异的力学、粘结和绝缘等性能被广泛应用于电子、机械、建筑、轻工等领域。
Adhesive layer materials for different conditions may be recommended by using of direct shear test and pullout test with SBR modified emulsion asphalt, SBS modified asphalt and Japan epoxy binder.
采用SBR改性乳化沥青、SBS改性沥青和日本环氧粘结剂三种层间粘结剂,利用直剪试验和拉拔试验进行层间抗剪性能分析,可以推荐出适合不同条件的粘结层材料。
In this paper, using ground-based simulation facilities, the vacuum thermal cycling test was carried out on the epoxy construction adhesive.
本文利用空间环境效应地面模拟设备对环氧结构胶粘剂进行了真空热循环试验。
The influence of the kinds of epoxy resin, the proportion of composite curing agent , and the content of accelerant on the adhesive strength and heat resistant properties of adhesive were discussed.
重点讨论了环氧树脂种类、复配合固化剂比例以及促进剂用量对胶粘剂粘接强度和耐热性能的影响。
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.
不同的环氧固化体系的性能存在较大差异,改性材料的种类和用量对结构胶的性能也存在不同程度的影响。
The influences of surface treatments, the pressures during bonding process and the thickness of adhesive layer on shearing strength were investigated with epoxy resin-DDS curing system as adhesive.
采用环氧树脂-DDS固化体系作为胶接剂,探讨了各种金属表面处理方法、胶接时对胶接面施加的压力、胶层厚度等因素对胶接剪切强度的影响。
In this paper, epoxy resin adhesive modified by polysulfone is studied.
研究了聚砜改性环氧树脂胶粘剂。
The high temperature resistant adhesive was prepared based on liquid polybutadiene epoxy resin(ELPB) cured by pyromellitic dianhydride(PMDA) and benzoyl peroxide(BPO).
采用均苯四甲酸酐(PMDA)和过氧化二苯甲酰(BPO)双固化剂固化聚丁二烯环氧树脂(ELPB),制备了ELPB/PMDA/BPO耐高温胶粘剂。
Preparation of phenolic aldehyde-epoxy structural adhesive was elaborated and the factors which effect the properties of this adhesive were primarily discussed.
论述了酚醛-环氧结构胶粘剂的制备原理及工艺,讨论了影响酚醛-环氧结构胶粘剂的性能因素。
Preparation of phenolic aldehyde-epoxy structural adhesive was elaborated and the factors which effect the properties of this adhesive were primarily discussed.
论述了酚醛-环氧结构胶粘剂的制备原理及工艺,讨论了影响酚醛-环氧结构胶粘剂的性能因素。
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