A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to lead-cadmium-free glass powder, a preparation method of the lead-cadmium-free glass powder, conductive aluminum paste and a preparation method of the conductive aluminum paste, and belongs to the technical field of conductive paste. The lead-cadmium-free glass powder comprises, by weight, 15 to 45 parts of silicon dioxide, 5 to 30 parts of zinc oxide, 10 to 35 parts of bismuth oxide, 2 to 15 parts of titanium dioxide, 3 to 20 parts of diboron trioxide, 0.1 to 5 parts of aluminum oxide, 0.1 to 5 parts of lithium oxide, 0.015 to 5 parts of fluorine gas, 0.1 to 40 parts of a softening agent, 0 to 20 parts of a nucleating agent, 0 to 7 parts of a corrosion resistance enhancer, 0 to 10 parts of a glass clarifying agent and 0 to 15 parts of a filler. The corrosion-resistant coating has the advantage of being good in corrosion resistance.
本申请涉及一种无铅镉玻璃粉及其制备方法及导电银浆及其制备方法，属于导电浆料技术领域，其包括其原料包括如下重量份数的组分：二氧化硅15‑45份；氧化锌5‑30份；氧化铋10‑35份；二氧化钛2‑15份；三氧化二硼3‑20份；三氧化二铝0.1‑5份；氧化锂0.1‑5份；氟气0.015‑5份；软化剂0.1‑40份；成核剂0‑20份；耐蚀增强剂0‑7份；玻璃澄清剂0‑10份；填料0‑15份。本申请具有耐蚀性能好的优点。
The invention relates to lead-cadmium-free glass powder, a preparation method of the lead-cadmium-free glass powder, conductive aluminum paste and a preparation method of the conductive aluminum paste, and belongs to the technical field of conductive paste. The lead-cadmium-free glass powder comprises, by weight, 15 to 45 parts of silicon dioxide, 5 to 30 parts of zinc oxide, 10 to 35 parts of bismuth oxide, 2 to 15 parts of titanium dioxide, 3 to 20 parts of diboron trioxide, 0.1 to 5 parts of aluminum oxide, 0.1 to 5 parts of lithium oxide, 0.015 to 5 parts of fluorine gas, 0.1 to 40 parts of a softening agent, 0 to 20 parts of a nucleating agent, 0 to 7 parts of a corrosion resistance enhancer, 0 to 10 parts of a glass clarifying agent and 0 to 15 parts of a filler. The corrosion-resistant coating has the advantage of being good in corrosion resistance.
本申请涉及一种无铅镉玻璃粉及其制备方法及导电银浆及其制备方法，属于导电浆料技术领域，其包括其原料包括如下重量份数的组分：二氧化硅15‑45份；氧化锌5‑30份；氧化铋10‑35份；二氧化钛2‑15份；三氧化二硼3‑20份；三氧化二铝0.1‑5份；氧化锂0.1‑5份；氟气0.015‑5份；软化剂0.1‑40份；成核剂0‑20份；耐蚀增强剂0‑7份；玻璃澄清剂0‑10份；填料0‑15份。本申请具有耐蚀性能好的优点。
Lead-cadmium-free glass powder and preparation method thereof, and conductive aluminum paste and preparation method thereof
一种无铅镉玻璃粉及其制备方法及导电银浆及其制备方法
LU SHIWEI (author)
2020-09-18
Patent
Electronic Resource
Chinese
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