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Sun-resistant anti-ageing glass container and preparation method thereof

A glass container and anti-aging technology, used in the glass industry, can solve the problems of poor sunlight aging resistance, easy aging cracking, shortened service life, etc., and achieve enhanced light aging resistance and durability, high mechanical strength, and extended application range. Effect

Inactive Publication Date: 2015-12-09
安徽鑫民玻璃股份有限公司
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  • Summary
  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, glass containers currently on the market also have the disadvantage of poor sunlight aging resistance. They are prone to aging and cracking under long-term sunlight exposure, which shortens their service life.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] A sun-proof and aging-resistant glass container, made of the following raw materials (kg): 42 quartz powder, 12 zinc borate, 22 asterite, 24 monazite, 8 bismuth vanadate, 28 chalk powder, lanthanum hydroxide 5, Strontium chromate 6, soda ash 4, gold mine tailings 33, siltstone 23, potassium pyrosulfate 5, sodium saltpeter 12, additive 6;

[0014] The additives are mixed from the following raw materials by weight (kg): calcium zirconate 7, kitchen core soil 9, sodium antimonate 4.5, zinc dihydrogen phosphate 7, boron trichloride 4, bismuth subcarbonate 5.5, Barium selenite 3, magnesium trisilicate 10, stannous oxide 2.5.

[0015] A method for preparing a sun-proof and aging-resistant glass container, comprising the following steps:

[0016] (1) Take gold mine tailings, siltstone, monazite and asterite and mix evenly, then immerse in hydrochloric acid solution with a concentration of 0.5-1mol / L, heat in a water bath to 50-60°C, keep warm for 1-2h, take out and wash with ...

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Abstract

The invention discloses a sun-resistant anti-ageing glass container and a preparation method thereof. The glass container is prepared from the following raw materials in parts by weight: 33-46 parts of quartz powder, 8-14 parts of zinc borate, 14-26 parts of astrophyllite, 16-28 parts of monazite, 6-12 parts of bismuth vanadate, 22-34 parts of chalk powder, 4-7 parts of lanthanum hydroxide, 5-8 parts of strontium chromate, 3-5 parts of soda ash, 24-36 parts of gold tailings, 19-27 parts of siltstone, 4-6 parts of potassium pyrosulfate, 10-15 parts of nitronatrite, and 5-8 parts of an auxiliary agent. By adding bismuth vanadate, strontium chromate, zinc borate and other raw materials into the glass container, the glass container is enhanced in light ageing resistance and endurance, does not crack under long-term irradiation of daylight, and is durable. The glass container produced by employing the technology is resistant to light ageing, resistant to corrosion, resistant to impaction, high in mechanical strength, and greatly expanded in applicable scope.

Description

technical field [0001] The invention relates to a sun-proof and anti-aging glass container and a preparation method thereof, belonging to the field of glass industry. Background technique [0002] Glass containers are made of more than a dozen raw materials such as natural ore, soda ash, sodium nitrate, barium carbonate, quartz sand, etc., and are made by melting and shaping at a high temperature of 1600 degrees, and can be produced according to different molds. shaped glass container. Glass containers have high transparency and corrosion resistance, and will not change the material properties when in contact with most chemicals. Cleaning, and has the characteristics of repeated use. It is precisely because of its many advantages that it has become the preferred packaging material for wine. However, glass containers currently on the market also have the disadvantage of poor sunlight aging resistance, and are prone to aging and cracking under long-term sunlight exposure, w...

Claims

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Application Information

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IPC IPC(8): C03C6/06
Inventor 褚建强张克云刘玉赵胜男
Owner 安徽鑫民玻璃股份有限公司
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