A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERFAHREN ZUR HERSTELLUNG EINES KERAMISCHEN FORMKÖRPERS
The invention relates to a method for producing a ceramic moulded body, comprising the following steps: a) producing a green body containing ceramic material, binding agents and an organic pore forming agent; b) heating the green body to a temperature equal to or higher than the sublimation temperature of the pore forming agent; c) burning the green body to form a ceramic moulded body. According to the invention that the organic pore forming agent is selected from the group consisting of dicarboxylic acids and mixtures of dicarboxylic acids, the sublimation temperature being at least 80 k lower than the decomposition temperature.
VERFAHREN ZUR HERSTELLUNG EINES KERAMISCHEN FORMKÖRPERS
The invention relates to a method for producing a ceramic moulded body, comprising the following steps: a) producing a green body containing ceramic material, binding agents and an organic pore forming agent; b) heating the green body to a temperature equal to or higher than the sublimation temperature of the pore forming agent; c) burning the green body to form a ceramic moulded body. According to the invention that the organic pore forming agent is selected from the group consisting of dicarboxylic acids and mixtures of dicarboxylic acids, the sublimation temperature being at least 80 k lower than the decomposition temperature.
VERFAHREN ZUR HERSTELLUNG EINES KERAMISCHEN FORMKÖRPERS
METHOD FOR PRODUCING A CERAMIC MOULDED BODY
PROCÉDÉ DE FABRICATION D'UN CORPS MOULÉ EN CÉRAMIQUE
CHRISTIANI SIEGBERT (author) / WENZEL CHRISTIAN (author)
2020-01-29
Patent
Electronic Resource
German
| European Patent Office | 2023
| European Patent Office | 2023
| European Patent Office | 2022