用X射线双晶衍射仪测量了阴极和玻璃热粘结工艺过程中阴极材料外延层和衬底的双晶回摆曲线。
Some double crystal rocking curves of photocathode epitaxy materials and substrates are measured by means of X-ray double crystal diffraction in the bonding process.
介绍2,3-二氯丁二烯一甲基丙烯酸甲酯共聚物的合成,以及以该共聚物为主体材料的橡胶同金属热硫化粘结的胶粘剂。
The synthesis of 2,3- DCB /MMA Copolymer and preparation of the adhesive for bonding rubber to metal with the copolymer above as the main material are introduced.
并用热解动力学从化学反应的本质解释了升温速率对煤的粘结性的改善作用。
Explanation was given on improvement effect of heating rate to caking property from essence of chemical reaction using pyrolysis kinetics.
采用对所研制的粘结剂进行超声波振荡及混砂时加入有机高聚物yppj对铝镁硼复合磷酸盐铸造粘结剂热硬砂进行改性。
The heat cured sand of Al-Mg-B compound phosphate inorganic binder was modified by ultrasonic oscillation to binder and adding organic polymer YPPJ while mixing of sand.
并采用热失重-差热分析(TGA - DTA)分析了粘结剂和喂料的热性能。
TGA-DTA thermal analysis was used to investigate binder and feedstock properties.
结果表明,在不同升温速率的TG曲线上,SD - 33粘结剂热失重开始温度大致相同,而热失重结束温度随升温速率的增大而升高。
The results show that the initial temperatures of SD-33 bonder are approximately same, the final (temperatures) increase with the increasing heating rate of TG curves.
研究了热脱脂温度、时间、不同脱脂方式以及粘结剂组成对脱脂坯碳含量的影响。
The influences of thermal debinding temperature, time, different debinding methods and binder component on the carbon content of the brown parts have also been studied.
主要运用于热可熔性塑料的熔化与粘结(热封),:汽车车灯的面罩与灯体的焊接。
Mainly apply to the melt and bond (heat seal) of the thermoplastic material, eg: the welding of the auto lamp housing and body.
为了更好的解释粉焦粘结成型过程,本文利用电镜扫描和热分析方法,对粉焦粘结成型机理进行了推测和分析。
SEM and thermal analysis method are used to explain the coke breezes forming process, which can proposed and analyzed the forming mechanism.
该粘结剂制作简单,成本低,能够代替其它粘结剂如热芯盒树脂、植物油等用于铸件生产,并可实现废物利用。
This kind of binder is easy-made and low cost, which can substitute other binder, such as heat core box resin and vegetable oil, etc, to be used in casting production and realize utilization of trash.
底漆是涂布路面标线用热熔涂料时使用的粘结材料,底漆起着防止涂膜剥落,提高涂膜和路面粘着力的作用。
Primer, a bonding material is used when making the heat fusion road markings. The prime can prevent the film from coming off and strengthen the adhesive force between the film and the road surface.
底漆是涂布路面标线用热熔涂料时使用的粘结材料,底漆起着防止涂膜剥落,提高涂膜和路面粘着力的作用。
Primer, a bonding material is used when making the heat fusion road markings. The prime can prevent the film from coming off and strengthen the adhesive force between the film and the road surface.
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