With the international environmental protection, energy saving and increasing demand, environmentally friendly packaging plays an important role in the merchandise export trade. In recent years, the rapid development of the food industry, strong demand for packaging, whether packaging materials, environmental protection is of great significance.
Food packaging is necessary to practice environmental
It is well known that environmental protection is a common topic of concern in today's society, a lot of packaging waste to the environment caused tremendous pressure, which as people consume daily food packaging waste generated accounts for a large proportion. And the main part of solid waste packaging waste, is more difficult to deal with them. Plastic processing method is mainly buried, less partially decomposed, burned. And buried the plastic takes 200 to 400 years to decompose in nature is, during which hinder the growth of crops, livestock eat, ranging from digestive diseases, while in death. Treatment of metal and glass containers no pollution problems, but they were too heavy, and requires a lot of energy to melt. Therefore, in the food packaging design, material selection, use and recycling must take full account of the harm to the environment, and try to avoid.
To reduce packaging waste harmful to the environment, it will be raised in China as early as "green packaging" concept a decade ago. The definition of green packaging yet a fully unified. In general, it can be recycled reuse, recycling or degradation of corruption, and in the entire life cycle of humans and the environment does not cause pollution of appropriate packaging, called green packaging. The most important implication of the green packaging is to protect the environment, but also the significance of both renewable resources.
Environmentally friendly food packaging materials into the mainstream of the future development trend
Food packaging to provide protection against external microbial contamination of food or other substances to prevent or reduce oxidation and other reactions aspects of food plays an irreplaceable role in terms of human life indispensable for packaging, but also due to faulty packaging on human health has a direct impact. In recent years, with the continuous improvement of people's health awareness of environmental protection, sustainable development has become the food packaging related businesses significant trend.
The
packaging machinery of Gelgoog hold the faith principle of efficient and environmentally friendly has won a place in the packaging market.