Print mottle is a serious and common uneven printing defect that occurs when printing
coated paper by the offset multicolor printing process. It is characterized by a non-uniform …

Recently, phase change materials are emerging in thermal drying technology. This study
offers a new approach in thermal drying of a moist paper sheet deploying solid-solid phase …

For optimizing the drying process of thin functional films, knowledge of the relevant
influencing parameters is needed. One paramount parameter for design of experimental …

悬浮烘箱是涂布设备的关键部件. 以悬浮烘箱箱体为研究对象, 采用Solid Works
建立模型并划分流体域, 使用Gambit 软件进行网格划分与检查, 运用Fluent 进行流体仿真运算 …

Gravure is a high throughput printing process, normally associated with speed, quality, and
long print runs. It is widely used for printing on shrink films and other substrates. The shrink …

The gravure printing process is considered a pioneer in long run package printing jobs,
offering exceptional print quality teamed with high quantities. Shrink films, primarily polyvinyl …

Starch in paper coatings is known to increase the risk of print mottle in lithographic offset
printing. The objective of this study was to increase the understanding of this behaviour …

The purpose of this research was to measure and correlate the area-average heat transfer
coefficients for free, circular upward-impinging oil jets onto a flat plate and also onto two …

Gravure is the most popular process used to print on shrink films for larger volume runs and
high-quality reproduction. Polyvinyl chloride (PVC) holds the major share in shrink …

The print industry has observed an exponential growth over the last decade. A shift from
plastics to paper has been observed in the packaging industry due to its sustainability. The …