Talking about environmentally friendly packaging materials: the relationship between calcium carbonate and perfume bottle packaging materials

Calcium carbonate is a widespread mineral found in nature, mainly in rocks, rock formations and groundwater in the earth's crust. It has a wide range of applications covering a variety of industries such as the paper industry, rubber, construction materials, plastics manufacturing, paints, food additives and agriculture. This article will delve into the relationship between calcium carbonate and perfume bottle packaging materials, and bring you to know the innovative embodiment of calcium carbonate in the environmentally friendly packaging materials for perfume packagin.

Classification of calcium carbonate?

There are two main types of calcium carbonate: heavy calcium carbonate and light calcium carbonate.

? Heavy calcium carbonate, also known as ground calcium carbonate, or heavy calcium for short, is obtained by directly crushing natural calcite, limestone, chalk, shells, and other materials by mechanical means.

? Light calcium carbonate, also known as precipitated calcium carbonate, referred to as light calcium, is calcined limestone and other raw materials through the generation of lime and carbon dioxide, and then add water to digest lime to generate milk of lime, and then carbon dioxide carbonation of the milk of lime to generate calcium carbonate precipitation, and finally after dehydration, drying and crushing to obtain.

In the perfume bottle packaging materials used in the general use of light calcium carbonate.

The role of lightweight calcium carbonate in environmental protection?

Lightweight calcium carbonate has significant energy saving and emission reduction effects. Due to the low density of light calcium carbonate, filling into the packaging materials of perfume bottles can reduce the overall density of the products, thus reducing the amount of raw materials. Data show that packaging materials filled with lightweight calcium carbonate can reduce the amount of raw materials by more than 30% compared with traditional packaging materials for perfume bottles. This not only reduces production costs, but also helps to reduce the waste of resources and reduce the burden on the environment.

Lightweight calcium carbonate can effectively improve the degradation performance of perfume bottle packaging materials. Adding lightweight calcium carbonate to perfume bottle packaging materials can reduce the crystallinity of the plastic, making it easier to be decomposed by microorganisms. In this way, the perfume bottle packaging materials can be degraded by the natural environment more quickly after disposal, thus reducing white pollution.

Light calcium carbonate also has the role of improving the performance of perfume packaging materials. Because of the good dispersion of light calcium carbonate, it can effectively improve the impact resistance, tensile strength and other physical properties of perfume bottle packaging materials. At the same time, calcium carbonate light also has a flame retardant, moisture, etc., can improve the cost-effective case, synchronised with the performance of the perfume bottle packaging to a higher level.

It is worthwhile to pay attention to, light calcium carbonate in the production process, can do strictly follow the environmental protection regulations, does not produce waste water, does not produce waste gas. Can achieve a greater degree of environmental protection production needs. Moreover, lightweight calcium carbonate from a wide range of sources, is conducive to large-scale production, in a timely manner to meet the market demand for perfume bottle packaging materials.

Is calcium carbonate the future of perfume wraps?

According to the survey, more than 70% of users agree with the importance of environmentally friendly packaging, and can accept a greater degree of environmental protection and produce a perfume bottle packaging premium. And the first to promote environmental protection packaging material brand with good sense, which is enough to see the brand to promote packaging iteration, the importance of environmental sustainability. Lightweight calcium carbonate is only one of the environmentally friendly packaging materials, not the only option. How to choose environmentally friendly packaging materials must also be combined with brand demand, design preferences, factory production capacity and other aspects of the comprehensive consideration.

Overall, in the environmental protection of this wind more and more intense case, the perfume bottle packaging upgrade is unstoppable. In the choice of package materials, for brands need to consider more, but also more need for innovation and differentiation.

—— DEVI GLASS TEAM