Parallel mechanisms offer advantages such as high stiffness, structural stability, precision, low inertia, and high load-bearing capacity. They have significant application value in packaging machinery, widely used in filling, sorting, …
The food industry is one of the fundamental industries vital to the national economy and people’s livelihoods. Within this industry, food packaging plays a crucial role in ensuring food quality …
In the face of the increasing miniaturization and power density of electronic components, thermal management has become a significant challenge in electronic product design. To address this issue, researchers are …
As a common type of packaging machinery, bag-making machines can produce various forms of packaging bags. They mainly utilize the thermoplastic principle of plastic, through processes such as traction and …
In today’s society, the common problem with express packaging is the use of tape for sealing, leading to environmental pollution and short lifespans. To address this, we propose a unique …
Keywords: polyethylene, polyglycerol fatty acid ester, anti-fog masterbatch, sodium dehydroacetate, calcium propionate, anti-fog, physical properties, antimicrobial properties. Polyglycerol Fatty Acid Ester (PGFE) and laboratory-made masterbatch (YS) are chosen as anti-fog …
Abstract: The aim of this study was to use enzyme-modified corn starch as an adhesive for surface sizing of boxboard and corrugated board, and to investigate its effects on the …
Ideal food packaging materials should possess good water vapor barrier properties, oxygen barrier properties, thermal stability, antibacterial properties, mechanical properties, and anti-fogging properties, and should not be easily affected by …
The classification and application of food packaging films encompass edible films, artificially synthesized high molecular weight polymer films, and biodegradable films. These materials find widespread applications across various fields, especially …
