Blue glass ceramics and preparation method thereof

A glass-ceramic and blue technology, applied in the preparation of the blue glass-ceramic, in the field of blue glass-ceramic, can solve the problems of single color of glass-ceramic and high cost of production process, and achieve the improvement of melting furnace efficiency and increase Physical and chemical properties, the effect of reducing pollution
CN101851064AInactive Publication Date: 2010-10-06浮山县晋盛新型建筑材料有限责任公司
2 Cites 12 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
浮山县晋盛新型建筑材料有限责任公司
Publication Date
2010-10-06
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses blue glass ceramics and a preparation method thereof, and aims to solve the problems of single color and high production process cost of the conventional glass ceramics. The blue glass ceramics are prepared from the following components in part by weight which serve as raw materials: 30 to 55 parts of iron tailings, 20 to 450 parts of quartz sand, 10 to 30 parts of lithium feldspar, 2 to 6 parts of soda ash, 2 to 6 parts of zinc oxide, 2 to 6 parts of barium carbonate, 0 to 1 part of manganese dioxide, 0 to 0.4 part of cobalt oxide and 0 to 3 parts of sodium nitrate. The invention makes waste profitable by using the iron tailings which are wastes as the raw material of the blue glass ceramics, can reduce pollution and protect environment, improve physiochemical performance of the product, solve the problem of single color of the glass ceramics, lighten corrosion of glass metal to a refractory material of a glass furnace and prolong service life of equipment. The blue glass ceramics of the invention have wide application.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the field of glass, in particular to a blue glass-ceramic. The invention also relates to a preparation method of the blue glass-ceramics. Background technique

[0002] Glass-ceramic is a polycrystalline material obtained by controlling the crystallization of glass. As a new type of material, glass-ceramic has a wider range of applications. Glass-ceramic plate is one of many varieties of glass-ceramics. It is a new type of high-grade building decoration material with high strength, wear resistance, corrosion resistance, weathering resistance, non-absorbent, easy to clean and maintain, and no radioactive hazards. Features and excellent appearance characteristics such as uniform color tone, soft and crystal-clear luster, dense and flawless surface. Because the properties of the glass-ceramic plate are superior to natural stone in all aspects, it has been widely used in high-end decoration projects such as interior and exterior ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More