With the deepening of people’s concept of environmental protection, at present, in the field of packaging, the requirements for green packaging are becoming higher and higher, and its varieties are emerging one after another.Types of Green Packaging Films
At present, green packaging films mainly include edible film, degradable packaging film and water-soluble plastic packaging film.Types of Green Packaging Films
Edible film is a film with porous network structure formed by the interaction between different molecules with natural edible substances (such as polysaccharides, proteins, etc.). Types of Green Packaging Films
Such as corn protein packaging film, modified cellulose edible packaging film and composite edible packaging film, edible film can be applied to the inner packaging of various instant foods, and has a huge market in the food industry.Types of Green Packaging Films
The biodegradable packaging film mainly solves the contradiction that it is difficult to recycle waste and non degradable packaging materials, buried underground will destroy the soil structure, and incineration will produce toxic gas and cause air pollution.Types of Green Packaging Films
The degradable plastic packaging film not only has the functions and characteristics of traditional plastics, but also can split and degrade in the natural environment through the microbial action of soil and water or the action of ultraviolet rays in the sun after losing the use function, and finally re-enter the ecological environment and return to nature in the form of reduction.Types of Green Packaging Films
Edible film is a film with porous network structure formed by the interaction between different molecules with natural edible substances (such as polysaccharides, proteins, etc.). Types of Green Packaging Films
Such as corn protein packaging film, modified cellulose edible packaging film and composite edible packaging film, edible film can be applied to the inner packaging of various instant foods, and has a huge market in the food industry.Types of Green Packaging Films
Degradable plastics are generally divided into biodegradable plastics, photodegradable plastics and biodegradable plastics. Types of Green Packaging Films
Its products have been widely used in packaging, such as ordinary packaging film, shrink film, more sentence bag, garbage bag, etc., which has played a positive role in improving environmental quality.Types of Green Packaging Films
As a novel green packaging material, water-soluble plastic packaging film is widely used in the packaging of various products in Europe, the United States, ij and other countries and regions.Types of Green Packaging Films
Edible film is a film with porous network structure formed by the interaction between different molecules with natural edible substances (such as polysaccharides, proteins, etc.). Types of Green Packaging Films
Such as corn protein packaging film, modified cellulose edible packaging film and composite edible packaging film, edible film can be applied to the inner packaging of various instant foods, and has a huge market in the food industry.Types of Green Packaging Films
The degradable plastic packaging film not only has the functions and characteristics of traditional plastics, but also can split and degrade in the natural environment through the microbial action of soil and water or the action of ultraviolet rays in the sun after losing the use function, and finally re-enter the ecological environment and return to nature in the form of reduction.Types of Green Packaging Films
Edible film is a film with porous network structure formed by the interaction between different molecules with natural edible substances (such as polysaccharides, proteins, etc.). Types of Green Packaging Films
Such as corn protein packaging film, modified cellulose edible packaging film and composite edible packaging film, edible film can be applied to the inner packaging of various instant foods, and has a huge market in the food industry.Types of Green Packaging Films
It has the characteristics of complete degradation, safe and convenient use and other environmental protection. Therefore, it has attracted more and more attention.Types of Green Packaging Films