Six basic elements of the framework structure of the standard system for food packaging materials!

The six basic elements of the framework structure of the standard system for food packaging materials include, economy, product category, standard type, standard level, etc. Let's follow the food packaging factory

1 elements

Additives and auxiliary agents that affect the prohibition of food packaging, such as fluorescent brighteners; Unknown hazardous substances introduced in food packaging made of recycled materials and industrial raw materials; Toxic and harmful substances contained in various additives and processing aids; Harmful components in auxiliary packaging materials such as ink, adhesive and coating, such as benzene residue and heavy metal residue; The sanitation control during processing, storage and sales is not strict, resulting in pollution, such as microbial pollution, heavy metal pollution, etc.

2 economic factors

From the perspective of economic practicality, excessive waste should be prevented

3 elements

Food packaging should not only be good-looking and practical, but also become an important factor to be considered by the food packaging industry. On the one hand, raw materials that do not pollute the environment should be used as much as possible for packaging materials. On the other hand, the packaging should be good-looking.

4 Classification materials

In terms of materials, the standard system for food packaging materials mainly covers product categories such as plastic, paper, glass, ceramics, enamel, metal, wood, composite materials, auxiliary materials, etc.

5 standard type elements

Standards have their own scope of specification, restriction and definition. In the construction of the food packaging system, the basic types of the standard system of food packaging materials should be divided based on the framework of basic standards, limit standards, inspection and detection method standards, control and management technical standards, label and identification standards, product standards, etc.

6 standard level elements

Standards with different scope of application should be in different positions within the framework of the food packaging material standard system. All kinds of common general standards should be at the high level and product standards should be at the lower level, so as to achieve the purpose of reasonable simplification of system composition. General standards and product standards together constitute the standard system framework of food packaging containers and materials.