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Porcelain white glass formula

A technology of porcelain white glass and formula, which is applied in the field of glass manufacturing to achieve the effect of saving cost, reducing energy consumption and improving product quality

Active Publication Date: 2014-01-01
吴江光华玻璃厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has obvious glass characteristics, and is generally used for lighting equipment and equipment that needs to transmit light without seeing objects, but it is not suitable for making glass products such as cosmetic bottles, wine bottles, and wine glasses that require high appearance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A porcelain white glass formula is composed of the following raw materials by weight percentage: 60% batch material, and 40% cullet. Wherein the composition and weight ratio of batching materials are: 58 parts of quartz sand, 14.5 parts of soda ash, 10 parts of aluminum hydroxide, 9.5 parts of sodium fluorosilicate, 6 parts of fluorite, 1 part of barium sulfate, 1 part of sodium nitrate, 2.4 parts of calcite, 0.6 part of compound clarifier.

[0020] Wherein, the cullet is porcelain white cullet.

Embodiment 2

[0022] A porcelain white glass formula is composed of the following raw materials by weight percentage: 60% batch material, and 40% cullet. Wherein the composition and weight ratio of batching materials are: 56 parts of quartz sand, 15 parts of soda ash, 9.5 parts of aluminum hydroxide, 9 parts of sodium fluorosilicate, 7 parts of fluorite, 1 part of sodium nitrate, 0.6 parts of compound clarifying agent.

[0023] Wherein, the cullet is porcelain white cullet.

Embodiment 3

[0025] A porcelain white glass formula is composed of the following raw materials by weight percentage: 60% batch material, and 40% cullet. Wherein the composition and weight ratio of the batching materials are: 55 parts of quartz sand, 15.8 parts of soda ash, 9 parts of aluminum hydroxide, 10 parts of sodium fluorosilicate, 5.5 parts of fluorite, 0.5 parts of sodium nitrate, 0.5 parts of compound clarifying agent.

[0026] Wherein, the cullet is porcelain white cullet.

[0027] The quality of the porcelain white glass product prepared according to the formula of Examples 1-3 meets the national standard for liquor bottles, the national standard for glass cups and the industry standard for cosmetic bottles.

[0028] It should be noted that, in the present invention, porcelain white cullet refers to fragments of porcelain white glass, and colorless cullet refers to fragments of colorless glass. Composite clarifying agent can choose corresponding raw materials commonly used in ...

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PUM

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Abstract

The invention relates to a porcelain white glass formula. The porcelain white glass formula is characterized by being prepared from the following raw materials by weight percent: 60-90% of batch, and 10-40% of cullet, wherein the batch comprises the following components in parts by weight: 50-60 parts of quartz sand, 13.5-16 parts of sodium carbonate, 10-12 parts of aluminium hydroxide, 9-11 parts of sodium fluosilicate, 5-7 parts of fluorite, 0-1.5 parts of barium sulfate, 0.5-2 parts of sodium nitrate, 0-3 parts of calcite and 0.3-0.7 parts of compound clarifier. The formula gives consideration to demands of each manufacturing link on properties of glass and demands of users on physical and chemical properties of the glass in the glass production process; control of grain sizes is facilitated; reflected opalescence is generated, so that the glass product produced according to the formula disclosed by the invention obtains the appearance effect of high white porcelain; the product quality is greatly improved; the formula disclosed by the invention is especially suitable for manufacturing bottles for cosmetics, wine bottles and wine bowls.

Description

technical field [0001] The invention belongs to the field of glass production, in particular to a formula of opal glass. Background technique [0002] Opal glass is a translucent milky white glass that looks like jade. It has obvious glass characteristics, and is generally used for lighting equipment and equipment that needs to pass through light without seeing objects, but it is not suitable for making glass products such as cosmetic bottles, wine bottles, and wine glasses that require high appearance. Contents of the invention [0003] The invention overcomes the disadvantages of the prior art and provides a porcelain white glass formula, so that the appearance of the manufactured product is very similar to that of high white porcelain, and the product quality is greatly improved. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: a porcelain white glass formula, characterized in that it consists of the following r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C6/06C03C1/00
Inventor 谢建军俞洪明
Owner 吴江光华玻璃厂
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