With the increase in environmental protection awareness, "white garbage" is gradually decreasing. The appearance of paper cup machines has measures to save energy, reduce consumption, reduce pollution, and increase efficiency in terms of overall product requirements.

On the other hand, in order to meet the needs of green packaging, packaging products are required to be safe, hygienic, have good adaptability to environmental protection, and can save resources. The production and use of paper cups are in line with national environmental protection policies. Using paper cups to replace disposable plastic cups reduces "white pollution". The convenience, sanitation, and low cost of paper cups is the key to replacing other utensils in the market. Paper cups are divided into cold drink cups and hot drink cups according to their uses. In addition to meeting the requirements of packaging processing performance, the material of paper cups must also meet its printing adaptability. In many factors in printing technology, the heat-sealing conditions for paper cup processing must also be met. The following summarizes the material composition of the paper cup and so on.

The composition of the paper cup material is direct printing on the paper cup base paper, die-cutting, forming processing, and spraying food wax on the surface. The manufacturing process of the hot drink cup is the process of laminating the base paper of the paper cup into paper cup paper, printing, die cutting, and forming. The paper cup base paper is composed of plant fibers, and its production process is generally to use coniferous wood, hardwood and other plant fibers to pass through the pulp board after pulping, decomposing, refining, adding chemical auxiliary materials, screening, papermaking and so on. The paper cup paper is composed of paper cup base paper and plastic resin particles extruded and compounded. The plastic resin generally uses polyethylene resin (PE). After the paper cup base paper is coated with a single-sided PE film or a double-sided PE film, it becomes a single PE paper cup paper or a double PE paper cup paper . PE has its own non-toxic, odorless and tasteless; reliable sanitary performance; stable chemical properties; balanced physical and mechanical properties, good cold resistance; water resistance, moisture resistance, and certain oxygen and oil resistance; excellent molding properties and very good The heat sealing performance and other advantages. PE has a large production volume, convenient source and low price, but it is not suitable for high-temperature cooking. If the paper cup has special performance requirements, plastic resin with corresponding performance should be used when coating the film.

Because of the material of the paper cup, it will save a lot of energy. In addition, the paper cup production equipment will also carry out certain treatments, and the entire production process will meet the national standards. Environmental protection and energy saving are a major contribution.