1) ultrafine silver powder
超细银粉
1.
Effects of surfactants on dispersive performance of ultrafine silver powder
表面活性剂对超细银粉分散性能的影响
2.
The preparation of ultrafine silver powder by reducing silver nitrate with glucose in basic solution and polyxyethylene sorbitan monolaurate ( Tween 20 ) as dispersant was investigated.
研究了在碱性条件下,以Tween20为分散剂,用葡萄糖还原硝酸银水溶液制备超细银粉的方法,探讨了分散剂用量、温度、反应物浓度等因素对银粉粒径的影响,用X衍射和透射电镜对所得银粉进行了表征。
3.
The preparation methods of ultrafine silver powder by reaction of oxidation-reduction in microemulsion were investigated.
研究了在微乳液中进行氧化还原反应制备超细银粉的方法 。
2) superfine silver
超细银粉
1.
Since film electronic paste could satisfy the requirement of miniature and precision in electronic components,herein we report on the fabrication of film electronic paste from superfine silver powder.
介绍了电子浆料用超细银粉的研制,采用的是水合联氨化学还原工艺。
2.
Since film electronic paste could satisfy the requirement of miniature and precision in electronic components, herein we report on the fabrication of film electronic paste from superfine silver powder.
超细银粉是制备厚膜电子浆料的主体原材料, 而厚膜电子浆料是制取电子元器件的基础材料,主要目的是促使小型化和提高精度。
3) superfine silver powder
超细银粉
1.
The essay is about the process of superfine silver powder: used fixing solution and carbamide are made into silver solution and then made into superfine silver powder with spray heating decomposition.
阐述了以胶片定影液废液和尿素为原料制备银氨络合物溶胶 ,再采用喷雾热分解法制取超细银粉的新工艺 ,并对其发展前景作了分
4) ultrafine silver-palladium alloy powders
超细银钯粉
5) superfine flake silver powder
超细片状银粉
1.
The results show that the superfine flake silver powder with the.
9m2/g的超细片状银粉,满足电子浆料的使用需求。
6) superfine silver powders preparing
超细银粉制备
补充资料：超细银粉
分子式：
CAS号：
性质：微米级粒度的银粉。颗粒形态有球状、树枝状、片状、立方和微晶。将硝酸银用氨水络合后，加分散剂、加肼还原、水洗、过滤、烘干即得。平均粒度<0.5μm。比表面积0.1～5m2/g。此外还有甲醛还原氧化银法。和将硝酸银转换成碳酸银，加三乙醇胺还原制得分子银法等。超细银粉是电子工业中用得最多的粉末材料，作导体浆料的导电相、粉末冶金原料等。
CAS号：
性质：微米级粒度的银粉。颗粒形态有球状、树枝状、片状、立方和微晶。将硝酸银用氨水络合后，加分散剂、加肼还原、水洗、过滤、烘干即得。平均粒度<0.5μm。比表面积0.1～5m2/g。此外还有甲醛还原氧化银法。和将硝酸银转换成碳酸银，加三乙醇胺还原制得分子银法等。超细银粉是电子工业中用得最多的粉末材料，作导体浆料的导电相、粉末冶金原料等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条