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A platform for research: civil engineering, architecture and urbanism
The porcelain gold paste is prepared from the following raw materials in parts by weight: 72 to 78 parts of molybdenum powder, 18 to 20 parts of manganese powder, 5 to 8 parts of gold powder with the purity of 99.99 percent or more, 80 to 86 parts of aluminum oxide powder, 1.5 to 2.5 parts of Suzhou clay, 1 to 3 parts of silicon dioxide, 0.8 to 1.2 parts of barium carbonate, 0.3 to 0.6 part of calcium oxide, 0.3 to 0.5 part of zirconium oxide, 0.3 to 0.5 part of titanium dioxide and 16 to 20 parts of binder. The invention further discloses a using method of the porcelain gold paste suitable for the microwave oven. The using method comprises the following steps: S1, preparing the porcelain gold paste; s2, preparing a clamp; s3, fixing the ceramic matrix; s4, finishing before processing; and S5, coating the ceramic with the gold paste. According to the gold paste containing gold, the barium carbonate is added, the barium carbonate has the excellent characteristics of high density, high melting point, high refractive index and high chemical stability, and the barium carbonate, calcium carbonate, silicon dioxide and aluminum oxide generate a celsian low-temperature solvent, so that diffusion transition between the gold paste for ceramic and ceramic is enhanced, and the bonding strength between the gold paste for ceramic and ceramic is enhanced.
本发明公开了一种适用于微波炉的瓷用金膏，包括以下重量份计原料组成：钼粉72‑78份，锰粉18‑20份，纯度为99.99％以上的金粉5‑8份，氧化铝粉80‑86份，苏州土1.5‑2.5份，二氧化硅1‑3份，碳酸钡0.8‑1.2份，氧化钙0.3‑0.6份，氧化锆0.3‑0.5份，二氧化钛0.3‑0.5份，粘结剂16‑20份。本发明还公开了一种适用于微波炉的瓷用金膏的使用方法，包括以下步骤：S1.瓷用金膏的制备；S2.夹具的准备；S3.陶瓷基体固定；S4.加工前整理；S5.瓷用金膏涂覆。本发明为含黄金的金膏，通过加入了碳酸钡，利用碳酸钡具有高密度、高熔点、高折射率、化学高稳定性的优异特性，其与碳酸钙、二氧化硅、氧化铝生成钡长石低温溶剂，有利于增强瓷用金膏与陶瓷扩散过渡，增强了瓷用金膏与陶瓷的结合强度。
The porcelain gold paste is prepared from the following raw materials in parts by weight: 72 to 78 parts of molybdenum powder, 18 to 20 parts of manganese powder, 5 to 8 parts of gold powder with the purity of 99.99 percent or more, 80 to 86 parts of aluminum oxide powder, 1.5 to 2.5 parts of Suzhou clay, 1 to 3 parts of silicon dioxide, 0.8 to 1.2 parts of barium carbonate, 0.3 to 0.6 part of calcium oxide, 0.3 to 0.5 part of zirconium oxide, 0.3 to 0.5 part of titanium dioxide and 16 to 20 parts of binder. The invention further discloses a using method of the porcelain gold paste suitable for the microwave oven. The using method comprises the following steps: S1, preparing the porcelain gold paste; s2, preparing a clamp; s3, fixing the ceramic matrix; s4, finishing before processing; and S5, coating the ceramic with the gold paste. According to the gold paste containing gold, the barium carbonate is added, the barium carbonate has the excellent characteristics of high density, high melting point, high refractive index and high chemical stability, and the barium carbonate, calcium carbonate, silicon dioxide and aluminum oxide generate a celsian low-temperature solvent, so that diffusion transition between the gold paste for ceramic and ceramic is enhanced, and the bonding strength between the gold paste for ceramic and ceramic is enhanced.
本发明公开了一种适用于微波炉的瓷用金膏，包括以下重量份计原料组成：钼粉72‑78份，锰粉18‑20份，纯度为99.99％以上的金粉5‑8份，氧化铝粉80‑86份，苏州土1.5‑2.5份，二氧化硅1‑3份，碳酸钡0.8‑1.2份，氧化钙0.3‑0.6份，氧化锆0.3‑0.5份，二氧化钛0.3‑0.5份，粘结剂16‑20份。本发明还公开了一种适用于微波炉的瓷用金膏的使用方法，包括以下步骤：S1.瓷用金膏的制备；S2.夹具的准备；S3.陶瓷基体固定；S4.加工前整理；S5.瓷用金膏涂覆。本发明为含黄金的金膏，通过加入了碳酸钡，利用碳酸钡具有高密度、高熔点、高折射率、化学高稳定性的优异特性，其与碳酸钙、二氧化硅、氧化铝生成钡长石低温溶剂，有利于增强瓷用金膏与陶瓷扩散过渡，增强了瓷用金膏与陶瓷的结合强度。
Porcelain gold paste suitable for microwave oven and use method of porcelain gold paste
一种适用于微波炉的瓷用金膏及其使用方法
LI XUE (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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