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Production of crystal jade glass

A production method and glass technology, applied in glass forming, glass reshaping, glass manufacturing equipment, etc., can solve problems such as low yield, high requirements for glass powder, and difficult control of internal quality, so as to achieve stable internal quality, The effect of eliminating air bubbles and stabilizing quality

Inactive Publication Date: 2006-05-31
邱文正 +3
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  • Claims
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Problems solved by technology

[0005] However, the two methods of making crystal jade glass described above all need to use powdered glass in the production process, so the production requirements are very strict. If the glass powder falls to the surface before the surface glass layer is made The bottom of the flat glass used to make the surface glass layer will not only affect the smoothness of the finished surface glass layer, but also has high requirements for glass powder. A little impurity will make the product easy to burst and the internal quality is difficult. Control, yield rate is not high

Method used

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  • Production of crystal jade glass
  • Production of crystal jade glass
  • Production of crystal jade glass

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Embodiment Construction

[0018] refer to figure 1 , figure 2 , image 3 , Figure 4 , a preparation method of crystal jade glass, the steps are as follows:

[0019] (a) making the mold 5' with concrete or abstract concave and convex surfaces at the bottom, the mold 5' can be a high-temperature pottery mold or other high-temperature-resistant material mould;

[0020] (b) Put mold release agent 7' on the bottom of mold 5' described in step (a), place flat glass 1' with color layer 3' on one side in mold 5', and place another flat glass 2' It is placed above the flat glass 1' with the color layer 3', and the bottom surface of the above flat glass 2' is coated with a low-temperature flux 4'. Wherein, the flat glass can be an ordinary glass plate with a softening point of about 550-700°C; the low-temperature flux 4' can be a flux whose initial melting temperature is lower than the softening point of the glass plate, such as at 500°C The following flux can advance the softening point of the glass plat...

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Abstract

Production of crystal glass is carried out by overlaying two glass plates together, baking and coating low-temperature fluxing agent. It can prevent powdery glass from dropping, lower softening point and eliminate bubble. It has better yield and quality.

Description

technical field [0001] The invention relates to a method for making crystal jade glass made of flat glass and having excellent decorative effect. Background technique [0002] With the development of modern society, the demand for high-grade decorative materials is increasing, and the requirements are getting higher and higher. Traditional decorative materials such as marble and granite have disadvantages such as poor corrosion resistance, poor weathering resistance, and easy wear and tear, so they are not suitable for interior and exterior wall decoration materials. Although ordinary ceramics are rich in color and many styles, they are widely used in various places, but they are not very hard and easy to wear, and the color material attached to the surface is easy to fall off, and the pattern is easy to be scratched, which requires certain maintenance. In addition, recently there is a kind of glass-ceramic decorative brick, which has high hardness, wear resistance, and is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03B23/02C03B23/203C03C1/00
Inventor 邱文正
Owner 邱文正
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