When we give gifts, many people will give cups, which represents a lifetime. But the nice quilts we sent are either metal or ceramic cups, which are not easy to carry. These cups are not very convenient for picnics and entertaining guests, so paper cups... moreWhen we give gifts, many people will give cups, which represents a lifetime. But the nice quilts we sent are either metal or ceramic cups, which are not easy to carry. These cups are not very convenient for picnics and entertaining guests, so paper cups appeared. However, there are many types of paper cups, including the Single wall paper cup .
There are only industry standards for paper cups, not national standards. Moreover, this industry-standard is only recommended and not mandatory. This situation may be the direct cause of the confusion in the disposable paper cup market. In the existing industry standards, there is no requirement for ink. Some companies take advantage of the use of toxic and inferior inks to print paper cups, resulting in the use of inferior ink paper cups containing toxic solvents such as benzene and toluene to enter the market grandiosely.
The Double wall paper cup , single wall paper cups, etc., as convenient daily necessities, have long penetrated the daily lives of... less
Gravure printing on paper printers faces issues such as talents and technology, environmental costs, quality and performance of raw and auxiliary materials, and green printing costs.
In many cases, a single board cannot meet specific usage requirements, so the composite method is used to enhance its performance. This is the principle of composite board. The composite board is a board composed of two or more materials with different... moreIn many cases, a single board cannot meet specific usage requirements, so the composite method is used to enhance its performance. This is the principle of composite board. The composite board is a board composed of two or more materials with different properties through an adhesive (or foaming). It has special functions that ordinary boards do not have, such as flame retardant function, sound absorption function, heat preservation function, etc. Therefore, we can often see various composite panels around us, and Signage Aluminum Composite Panel is one of them.
As a new type of building decoration material, Galvanized Steel Composite Panel has experienced many years of ups and downs from its birth to the present. It has a unique metallic luster in all corners of the world and on buildings of various styles, changing its various shapes. Elegantly dotted with various spaces. As the world's recognized largest construction site, China has also become the world's largest consumer market for Galvanized... less
Under the prerequisite of energy conservation and environmental protection, paper cups such as the Double wall paper cup , as products of this era, have also attracted more and more attention.
To achieve the water barrier effect during the production of... moreUnder the prerequisite of energy conservation and environmental protection, paper cups such as the Double wall paper cup , as products of this era, have also attracted more and more attention.
To achieve the water barrier effect during the production of paper cups, a layer of polyethylene water barrier film is applied to the inner wall. Polyethylene is the safest chemical substance in food processing. It is difficult to dissolve in water and is non-toxic and tasteless. However, if the selected material is not good or the processing technology is not good enough, the polyethylene may be oxidized to carbonyl compounds during the process of hot melting or applying it to the paper cup. Carbonyl compounds are not easy to volatilize at room temperature, but when hot water is poured into a paper cup, they may volatilize, so people will smell a strange smell. Although there is no research to confirm what kind of harm the carbonyl compounds released from paper cups will bring to the human body and what... less
There are many applications of the Round paper plate in our lives, and we can see around the paper plate in many places. In addition to holding items, the round paper plate has many other functions, and paper plate painting is also one of the... moreThere are many applications of the Round paper plate in our lives, and we can see around the paper plate in many places. In addition to holding items, the round paper plate has many other functions, and paper plate painting is also one of the applications.
The paper plate is a paper container made of white paperboard made of chemical wood pulp and pressed by a plate rolling machine. The paper plate has the same appearance as other porcelain plates, but the weight of the plate is much lighter. It can be used to serve western dishes, etc., and it can also be used to store bread, cakes, and snacks. It is not suitable to contain food with soup The paper tray can be divided into an input tray and an output tray. The paper input tray is used to hold paper and other media to be printed. The paper width guide is adjusted, and the paper width guide can print on different sizes of paper. The paper length guide is adjusted, and the paper length guide can be used for printing on different sizes of paper. Input... less
