1. Poultry egg paper plastic. Environmentally friendly paper and plastic, due to its loose material and unique egg shaped curved structure, as well as better breathability, freshness, and excellent cushioning and positioning effects, are particularly suitable for large-scale transportation and packaging of poultry eggs such as eggs, duck eggs, goose eggs, etc. Using paper egg trays to package fresh eggs can reduce the damage rate of egg products from 8% -10% of traditional packaging to 2% during long-distance transportation.
Retail sales of eggs in Europe and America are generally made into pulp molded boxes that can hold 6 (half a dozen) eggs. The outer surface of the box can be printed with various logo texts according to user requirements to improve the display effect of the counter. At present, there are three types of fresh egg paper plastics in China, zDTP-30-40, zDTP-30-45, and zDTP-30-50, as specified in GB 10443-1989 "Pulp Moulded Egg Paper Plastics", which are used for packaging 40-70g fresh eggs.
2. Fresh fruit paper sculpture. Environmentally friendly paper plastics can be molded into paper plastics with curved fruit structures, which are used for packaging peaches, pears, citrus fruits, apples, pineapples, tomatoes, and other fruit products, especially for export. It can avoid collision damage to fruits, emit respiratory heat from fruits, absorb evaporated water, suppress ethylene concentration, prevent fruit decay and deterioration, extend fruit preservation period, and play a role that other packaging materials cannot play.
3. Electrical gasket. Many electrical products in our country use foam plastic as the inner lining, but European countries have refused to import such packaging materials, forcing our country's inner lining packaging to quickly embark on the path of "replacing plastic with paper". The use of paper mold materials as liners has the advantages of good plasticity and strong cushioning force, fully meeting the internal packaging requirements of electrical products. Its production process is concise and does not pollute the environment, and the product has strong adaptability and wide applications.
4. Fragile partition mat. The partition pads for fragile items such as glass, ceramic products, and poultry and eggs were often replaced with paper scraps and grass, which were not standardized and unhygienic, and the anti shock effect was also unsatisfactory. Environmentally friendly paper plastic production is simple, neat and uniform after molding, easy to package, and has strong cushioning and shock absorption capabilities. Due to the low requirements for raw material technology and easy cost control, this type of product is suitable for large-scale production and application.
5. Agricultural equipment. Mainly used as a nutritional bowl for seedlings or other crops, as well as a protective wing for flowers and seedlings, packaging for grains, vegetables, fresh meat, and square clusters for silkworms, such as the paper mold bowl used in landscaping and courtyard planting. Its advantage is that the cultivation of seedlings does not require secondary transplantation, and the seeds can be transplanted together with the bowl after emergence (the bowl can degrade on its own), which saves labor, time, and has a high survival rate. If combined with afforestation in areas with poor natural conditions such as mountains and deserts, the effect will be even better.
6. Packaging of food (medicine) products. In addition to fast food utensils, many medicines, semi-finished food products, cooked foods, and convenience foods can be packaged with paper molds, such as paper plastic for clean vegetables, instant noodle bowls, and containers used in the Chinese catering industry. They are not only clean and hygienic, but also convenient to use. They can be recycled and reused, which is very in line with environmental protection and human health requirements.
7. Medical equipment. The problem with the use of traditional medical equipment is that incomplete disinfection can easily lead to cross infection. If disposable environmentally friendly paper and plastic, spittoons, bedpans, body cushions, splints, etc. are used, not only can disinfection be avoided, labor can be saved, but their waste can be directly incinerated without any toxic side effects. Moreover, the price of paper molds is moderate and easily accepted by both doctors and patients, bringing a lot of convenience to medical and nursing work.
8. Special industry environmentally friendly paper and plastic. Some products are afraid of collision, static electricity, moisture, and rust, so extreme caution is required during packaging, storage, and transportation. Paper mold materials can be made into neutral substances with good buffering force, strong plasticity, moisture-proof, rust proof, and anti-static properties. After adding special additives, their performance can also be expanded, and the safety factor during use is high.
The above content is an introduction to the application fields of environmentally friendly paper and plastic. Environmentally friendly paper and plastic packaging products produced using pulp molding technology are truly environmentally friendly products. They use natural plant fibers or waste paper as raw materials, and the production and use processes are pollution-free. Environmentally friendly paper and plastic have a wide range of applications. With the continuous progress of pulp molding technology, products that use foam adhesive, EVA, vacuum molding, and cardboard as lining packaging can basically be replaced by paper and plastic.