The recent listing of the Hussar U2 (the price price of the article) has brought surprise to outdoor enthusiasts. This outdoor dedicated mini speaker is not only portable, but also can be used as a flashlight. Outdoor special - Hussar U2 The Hussar U2 is the first outdoor mini speaker launched ......
In the rapid development of plastic packaging applications, Europe, the United States, Japan and other countries have realized that while plastic packaging enhances people's quality of life, their waste also poses a threat to the environment, and related directives, guidelines and regulations ......
Since the opening of the outdoor data network store alliance in March, 396 outdoor shops have been included. And now with the Gore alliance, all Gore authorized retailers, in the store alliance, there is a mark, please select the outdoor shop, look for this logo: The certified stores are as follo ......
Since the temperature filling technology of PET bottled beverage was born in China, the filling production line adopting this technology has developed rapidly in a short period of several years, and has matured and formed a certain market scale. This technology is based on the limit of the tempera ......
Normal > With the advent of automatic stacking, control systems, and high-speed, high-quality feed systems for a wide range of equipment, the quality of the carton and the overall performance of the carton are all the more important. The quality of the paperboard is the key to the quality of th ......
With the development of social commodity economy and the continuous improvement of people’s living standards, people have further requirements for product packaging. Paper packaging products, including cartons, have not only been used to meet the needs of loading goods, but have developed i ......
Commonly used lithographic plates include PS plate, gravure plate, protein plate (plano plate), multi-layer metal plates and the like. The surface of each printing plate is composed of a lipophilic and hydrophobic graphic portion and a hydrophilic, oleophobic blank portion. First, the PS version ......
This paper mainly describes the experimental study of ink transfer through a sheet-fed offset press and how scientific research methods are applied to current research. Industry-oriented scientific research goals are to find the most up-to-date methods for solving problems in the system. In the ne ......
A Finnish company successfully developed a hard, lightweight wrapping paper. This kind of wrapper is 10%-20% lighter than ordinary paperboard. Besides having odorless, organic survival properties, it also has heat resistance and the same printability as pure pulp board, especially suitable for pac ......
three. Chemical reduction Researchers began to try to extract the chemical composition of plastics for reuse. The process used is to cut the long chains of polymers and restore their original properties. The cracked materials can be used to make new plastics. Some methods promote the chemical cra ......