The main research goal of the NEWEX Project is the construction and testing of the new innovative extruder. By the application of a new, patented concept of vital parts: innovative active grooved feed section (IAGFS), ...

One of the important areas of scientific research on sustainable development includes factors affecting this development. As the nature of sustainable development is complex, it is necessary to examine various issues ...

The present study aimed to investigate dependencies between the levels of trust in Polish companies and employment and organization structures. To measure trust in organizations from employee’s perspective, we applied a ...

The contributions of forests to the well-being of humankind are extraordinarily vast and far-reaching. They are an important element in mitigating climate change. The aim of the paper is to determine the influence of ...

The paper will present the state of the art of the existent constructional solutions of the adjustable grooved feed section of a single screw extruder. This section is characterized by the fact that during the extrusion ...

The rapid development in the field of material engineering makes it necessary to control material structure in the nanometric scale when modifying composite properties. In order to bring about the desired properties, the ...

Contemporary plastics processing industry calls for the development of novel manufacturing methods for materials of prime and consistent properties. This demand gives rise to new constructional solutions for plasticizing ...

The cross-linking is the most important reaction of polymers that significantly changes product properties. In the cross-linking, the molecules are joined to create a functional net. The radiation in cross-linking causes ...

Polymer nanocomposite has been known as one of the early success stories of realizing the potential of nanomaterial as reinforcement filler to improve the properties of neat polymers. By adding the nano sized organic ...