Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLUORITE SYNTHETIC STONES AND METHOD OF MAKING FLUORITE SYNTHETIC STONES
A fluorite synthetic stone comprises: (a) a glass matrix comprising Ca, Si and O, and having a predetermined weight ratio of Ca to Si; and (b) CaF2 crystals dispersed in the glass matrix at a concentration of at least about 70 wt.%. A method of making fluorite synthetic stones includes formulating a particulate mixture comprising: CaF2 crystals at a concentration of at least about 70 wt.%; and an excipient having a predetermined weight ratio of Ca to Si. Aggregates are prepared from the particulate mixture. The aggregates are heat treated to form a plurality of fluorite synthetic stones, where each synthetic stone comprises: a glass matrix comprising Ca, Si and O; and CaF2 crystals dispersed in the glass matrix at a concentration of at least about 70 wt.%.
FLUORITE SYNTHETIC STONES AND METHOD OF MAKING FLUORITE SYNTHETIC STONES
A fluorite synthetic stone comprises: (a) a glass matrix comprising Ca, Si and O, and having a predetermined weight ratio of Ca to Si; and (b) CaF2 crystals dispersed in the glass matrix at a concentration of at least about 70 wt.%. A method of making fluorite synthetic stones includes formulating a particulate mixture comprising: CaF2 crystals at a concentration of at least about 70 wt.%; and an excipient having a predetermined weight ratio of Ca to Si. Aggregates are prepared from the particulate mixture. The aggregates are heat treated to form a plurality of fluorite synthetic stones, where each synthetic stone comprises: a glass matrix comprising Ca, Si and O; and CaF2 crystals dispersed in the glass matrix at a concentration of at least about 70 wt.%.
FLUORITE SYNTHETIC STONES AND METHOD OF MAKING FLUORITE SYNTHETIC STONES
FLUORIT-SYNTHESESTEINE UND VERFAHREN ZUR HERSTELLUNG VON FLUORIT-SYNTHESESTEINEN
PIERRES SYNTHÉTIQUES DE FLUORITE ET PROCÉDÉ DE FABRICATION DE PIERRES SYNTHÉTIQUES DE FLUORITE
GUTIERREZ L LUIS ANGEL (Autor:in) / GARCÍA MARTÍNEZ GABRIEL A (Autor:in) / MARTÍNEZ COSTA IVÁN (Autor:in) / RIVERA MARTÍNEZ ROSA (Autor:in) / VENEGAS RODRÍGUEZ PALOMA (Autor:in) / CÁRDENAS DAW CARLOS (Autor:in)
12.03.2025
Patent
Elektronische Ressource
Englisch
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
C04B
Kalk
,
LIME
/
C21C
Weiterverarbeiten von Roheisen, z.B. Feinen, Herstellen von Schweißeisen oder Stahl
,
PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL
FLUORITE SYNTHETIC STONES AND METHOD OF MAKING FLUORITE SYNTHETIC STONES
| Europäisches Patentamt | 2023
Fluorite synthetic stone and method for manufacturing fluorite synthetic stone
| Europäisches Patentamt | 2024
PROCESS FOR MANUFACTURING SYNTHETIC STONES AND SUCH STONES AS PRODUCTS
| Europäisches Patentamt | 2023
Fluorite block production method capable of reducing fluorite loss
| Europäisches Patentamt | 2023