Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gold plating process for chromium-containing pigment layer
The invention discloses a gold plating process for a chromium-containing pigment layer, which is characterized by comprising the following steps of: 1, coating a gold paste on the printing surface of a screen plate of silk-screen printing with the specification of 100-120t, and ensuring that the gold content of the gold paste is not less than 12% of the mass of the gold paste; secondly, after the printing face coated with the gold paste makes contact with printing points of stained paper for printing, a stained paper and gold composite layer with chromium-containing pigment is attached to the white body of the ceramic ware, decoration firing treatment is conducted, and the ceramic ware is obtained. The decoration firing treatment comprises the following steps: roasting for 2-2.5 hours at the temperature of 800-820 DEG C in a ventilated kiln, and then naturally cooling to room temperature to obtain a product. According to the technology, the problems that in the prior art, when gold processing is directly carried out on the chromium-containing pigment, a finished product obtained after gold processing is prone to being lack of gloss, and time and labor are wasted in the follow-up manual gold dispensing operation are solved.
本发明公开了一种用于含铬颜料层的镀金工艺，其特征在于，包括如下步骤：第一步，在规格为100‑120t的丝网印刷的网板的印刷面涂覆有黄金膏体，所述黄金膏体的含金量不低于所述黄金膏体质量的12％；第二步，将所述涂覆有黄金膏体的印刷面与花纸的印刷点位接触进行印刷后，在陶瓷器皿的白胎上贴附带有含铬颜料的花纸黄金复合层，再进行烤花处理，所述烤花处理为在通风的烧窑内以800‑820摄氏度的温度烤制2‑2.5小时后自然冷却至室温得产品。本发明的工艺能够克服现有技术当中直接在含铬颜料上面进行黄金加工时，容易导致黄金加工后的成品缺乏光泽，又克服了后续人工点金操作上费时费力的问题。
Gold plating process for chromium-containing pigment layer
The invention discloses a gold plating process for a chromium-containing pigment layer, which is characterized by comprising the following steps of: 1, coating a gold paste on the printing surface of a screen plate of silk-screen printing with the specification of 100-120t, and ensuring that the gold content of the gold paste is not less than 12% of the mass of the gold paste; secondly, after the printing face coated with the gold paste makes contact with printing points of stained paper for printing, a stained paper and gold composite layer with chromium-containing pigment is attached to the white body of the ceramic ware, decoration firing treatment is conducted, and the ceramic ware is obtained. The decoration firing treatment comprises the following steps: roasting for 2-2.5 hours at the temperature of 800-820 DEG C in a ventilated kiln, and then naturally cooling to room temperature to obtain a product. According to the technology, the problems that in the prior art, when gold processing is directly carried out on the chromium-containing pigment, a finished product obtained after gold processing is prone to being lack of gloss, and time and labor are wasted in the follow-up manual gold dispensing operation are solved.
本发明公开了一种用于含铬颜料层的镀金工艺，其特征在于，包括如下步骤：第一步，在规格为100‑120t的丝网印刷的网板的印刷面涂覆有黄金膏体，所述黄金膏体的含金量不低于所述黄金膏体质量的12％；第二步，将所述涂覆有黄金膏体的印刷面与花纸的印刷点位接触进行印刷后，在陶瓷器皿的白胎上贴附带有含铬颜料的花纸黄金复合层，再进行烤花处理，所述烤花处理为在通风的烧窑内以800‑820摄氏度的温度烤制2‑2.5小时后自然冷却至室温得产品。本发明的工艺能够克服现有技术当中直接在含铬颜料上面进行黄金加工时，容易导致黄金加工后的成品缺乏光泽，又克服了后续人工点金操作上费时费力的问题。
Gold plating process for chromium-containing pigment layer
一种用于含铬颜料层的镀金工艺
ZHANG CONG (Autor:in)
06.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B41M
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
,
Druck-, Vervielfältigungs-, Markierungs- oder Kopierverfahren
/
B44C
Verfahren zum Herstellen von Verzierungen
,
PRODUCING DECORATIVE EFFECTS
/
C23C
Beschichten metallischer Werkstoffe
,
COATING METALLIC MATERIAL
Chromium plating, with special regard to black chromium plating
| Engineering Index Backfile | 1938
| British Library Online Contents | 2002
| Europäisches Patentamt | 2021
Plating, Chromium Hard Deposit
SAE Technical Papers | 2020