The invention relates to the technical field of glass, and discloses microcrystalline glass and a preparation method thereof, microcrystalline laminated glass and a preparation method and application thereof, the microcrystalline glass contains a crystal phase, the crystal phase comprises a first main crystal phase and a second main crystal phase, the first main crystal phase is lithium disilicate with an expression shown as Li2Si2O5, and the second main crystal phase is lithium disilicate with an expression shown as Li2Si2O5. And the second main crystal phase is tungsten bronze with an expression as shown in MxWO3. The microcrystalline glass prepared by the method for preparing the microcrystalline glass provided by the invention has the characteristic of uniform grain size.
本发明涉及玻璃技术领域,公开了一种微晶玻璃及其制备方法、微晶夹层玻璃及其制备方法和应用,该微晶玻璃中含有结晶相,所述结晶相包括第一主晶相和第二主晶相,所述第一主晶相为具有Li2Si2O5所示表达式的二硅酸锂,所述第二主晶相为具有MxWO3所示表达式的钨青铜。本发明提供的制备微晶玻璃的方法,制备得到的微晶玻璃具有晶粒大小均匀的特点。
Microcrystalline glass and preparation method thereof, microcrystalline laminated glass and preparation method and application thereof
微晶玻璃及其制备方法、微晶夹层玻璃及其制备方法和应用
2023-05-16
Patent
Elektronische Ressource
Chinesisch
IPC: | C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / C03B Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle , MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL |
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