"Science popularization" What is a single anti-double anti-degradable lunch box? What is a pulp moulded laminated lunch box?

The rapid development of the global economy has promoted the continuous improvement of people's living standards and changing consumption concepts, and the green packaging market continues to grow, especially the strong growth of the pulp molding product market. Pulp molding is widely used, so what is a single/double resistant degradable lunch box? What is a pulp moulded laminated lunch box?

First, single anti-pulp molding products

Usually refers to waterproof products, adding a certain proportion of waterproof agents in the slurry (divided into food grade and industrial grade) can play a waterproof role, waterproof temperature from minus 18 degrees to 100 degrees. Single prevention products are mostly used in agricultural disposable seedling cups, as well as some fruit pulp trays, meat pulp trays, etc.

Two, double anti-pulp molding products

It refers to the addition of a certain proportion of waterproof and oil-repellent agents in the slurry to play the role of waterproof and oil-repellent products. The waterproof effect is generally ranging from minus 18 degrees to 100 degrees; The oil proof effect varies from several degrees to 220 degrees, and the double proof products can be used in the microwave oven heating and oven baking process. Double-proof products are mostly suitable for food packaging tableware.

Three, coated products

It refers to the process of combining the composite film with the molded product through the composite process on the molded product with or without the addition of any additives. The composite film has a strong tensile force, and the composite product can better heat preservation, reduce the temperature through the porosity of the molded product, and reduce the stickiness of rice, dumplings and other foods, to a large extent, can reduce the use of water-repellent and oil-repellent agents.

Through the above introduction, I believe you must have a basic understanding of some types of pulp molding products, such as you want to go deep into the field of pulp molding, but also clear the current policy direction of pulp molding, in the context of two-carbon policy, agricultural materials are focused on, pulp molding products are the effective use of agricultural waste such as bagasse and other crop straws. A series of support policies have been introduced to promote the rapid development of degradable materials, and the rapid expansion of demand for pulp molding products has accelerated the development of the pulp molding industry.