Cobalt blue porcelain-imitating glass bottle formula and preparation method thereof

Abstract

The invention relates to a cobalt blue porcelain-imitating glass bottle formula, which comprises main materials and auxiliary materials, and the main materials comprise 49-54% of common quartz sand powder, 7-12% of lepidolite powder, 18-19% of sodium carbonate, 9-13% of calcite powder and 4-8% of dolomite powder; the auxiliary materials comprise 0.20% of barite powder, 1.6%-1.65% of sodium fluosilicate, 0.6%-1.3% of anhydrous sodium sulphate, 0.1%-0.4% of cobalt oxide and 0.1%-0.4% of copper oxide; the preparation process comprises the steps of main and auxiliary material mixing, glass melting, mechanical forming, product annealing, inspection and packaging. The cobalt blue porcelain-imitating glass bottle prepared by the invention gives people a gentle, elegant, comfortable and light bluejade feeling, has the characteristics of good chemical stability, ultraviolet irradiation resistance, physical shock resistance and the like, avoids the defects that a ceramic bottle is easy to break, easy to leak and the like, and effectively ensures the safety and sanitation of objects contained in the bottle.

Description

technical field [0001] The invention relates to the technical field of glass bottle manufacture, in particular to a cobalt blue imitation porcelain glass bottle formula and a preparation method thereof. Background technique [0002] Glass bottle is a packaging container for food, beverages and many products. It is widely used. It is a traditional beverage packaging container in my country. Glass is also a packaging material with a long history. When many kinds of packaging materials are pouring into the market, glass containers are in the market. Beverage packaging still occupies an important position, which is inseparable from its packaging characteristics that cannot be replaced by other packaging materials. [0003] Glass packaging materials and containers have many advantages: [0004] 1. The glass material has good barrier properties, which can prevent the invasion of oxygen and other gases to the contents, and at the same time prevent the volatile components of the con...

AI Technical Summary

Problems solved by technology

[0008] The existing glass bottle preparation methods are relatively mature, but most of the produced glass bottles are white or transparent, which gives people a single sensory vision, and the existing glass bottles have poor chemical stability, and there are problems such as fragility and explosion.