Talking about the requirements that paper egg trays must have, now we protect the environment is the core, saving resources and protecting the environment are closely related, because saving resources can reduce waste, in fact, it is the protection of the environment from the source. From a technical point of view, the paper egg tray is conducive to recycling, let's simply learn about this knowledge.
1. Implement packaging reduction (Reduce). Green packaging should be moderate packaging with the least amount of use under the conditions of meeting the functions of protection, convenience, and sales. Europe and the United States and other countries have listed packaging reduction as the first choice for the development of harmless packaging.
2. The packaging should be easy to reuse (Reuse) or easy to recycle (Recycle). The purpose of reuse is achieved through repeated use, or by recycling waste, producing recycled products, incinerating and utilizing heat energy, and composting to improve soil. It does not pollute the environment and can make full use of resources.
3. Packaging waste can be degradable. In order not to form permanent garbage, the non-recyclable packaging waste must be decomposed and decomposed, so as to achieve the purpose of improving the soil. All industrial countries in the world attach great importance to the development of packaging materials that utilize biological or photodegradation. Reduce, Reuse, Recycle and Degradable are the 3R and 1D principles recognized by the world for the development of green packaging in the 21st century.
4. Packaging materials should be non-toxic and harmless to human body and living things. Packaging materials should not contain toxic substances or the content of toxic substances should be controlled below the relevant standards.
5. In the entire life cycle of the packaged product, it should not pollute the environment or cause public nuisance. That is to say, the whole life process of packaging products from raw material collection, material processing, product manufacture, product use, waste recycling and regeneration to final disposal should not cause public nuisance to the human body and the environment.
Egg trays can also be called pollution-free packaging and Environmental Friendly Package, which refers to packaging that is harmless to the ecological environment and human health, can be reused and regenerated, and is in line with sustainable development. Its concept has two meanings: one is to protect the environment, and the other is to save resources. The two complement each other and cannot be separated.
The above article is about the meaning of the paper egg tray. The first four points should be the requirements that the paper tray egg tray must have. The last point is based on the life cycle assessment and the system engineering point of view to propose the ideal for the paper tray egg tray. requirements. It can be said that the paper tray egg tray has brought great convenience to many businesses.
