| 1. | Glass powder for passivation packaging for ues in semiconduoctor devices 半导体器件用钝化封装玻璃粉 |
| 2. | Study of the tribological behaviors of nylon 1010 filled with glass powders 尼龙1010复合材料摩擦学性能研究 |
| 3. | The preparation and properties of superfine glass powder / epoxy resin composites were studied 摘要研究了玻璃粉环氧树脂封接复合材料的制备与性能。 |
| 4. | We prepared about 800 g glass powder totally , and it provided raw material guarantee for preparation of glass / mullite composite material 共熔制了约800g玻璃料,为玻璃/莫来石复合材料的制备提供了原料保障。 |
| 5. | Superfine glass powder treated with coupling agent can improve mechanical and thermal properties of sealing composites compared with that of epoxy resin 将超细玻璃粉用偶联剂处理后,与环氧树脂混合制备成封接复合材料,比环氧树脂具有更好的力学性能和热稳定性。 |
| 6. | The results showed that the adding of appropriate active agent ( stearate ) during the grind process can reduce the glass powder size and size distribution 结果表明,在玻璃粉的制备过程中,加入适量的活性剂(硬脂酸盐) ,可以大大降低玻璃粉的粒径和粒径分布范围。 |
| 7. | The results show that factors affecting the pore diameter of porous materials are the sintering temperature and time , the added quantity of pore former and the granularity of glass powder etc 研究结果表明:烧结温度和时间、造孔剂的用量及玻璃粉体的粒度等都将影响多孔材料的孔径。 |
| 8. | The glass powder size , morphology and mechanical properties of glass / epoxy composites were measured by means of laser particle size analyzer , sem , material testing machine and tga respectively 利用激光粒度分析仪、电子多功能实验机、 sem 、热分析仪等刚试粉料粒径、结构形貌以及机械强度等性能。 |
| 9. | In order to prepare low dielectric constant glass powder , we use sio2 , boracic acid etc as raw material to prepare glass powder . the result of testing is : its dielectric constant is about 4 . 0 , and it is suit for our experiment 作为低介常数的玻璃粉料,采用sio2 、硼酸等为原料,通过熔融、研磨制得了玻璃粉料,其介电常数约为4 . 0 ,介质损耗为10 10 4 。 |
| 10. | In the paper , we prepared high - quality mullite powder by sol - gel method and prepared low dielectric constant glass powder , and mix these two kinds of powder together to prepare glass / mullite composite material and study its properties 本论文的主要任务是采用溶胶凝胶法制备高质量的莫来石粉末和制备低介电常数的玻璃粉,使两种原料复合制备出玻璃/莫来石复合材料并研究其性能。 |