Permanent polymer networks present an important sustainability challenge. Irreversible
covalent crosslinks impart these materials excellent mechanical properties, thermal and …

We are all aware that humankind has mistreated the planet we live in, and that natural
phenomena are occurring that were not common. However, since this is not a constant …

Manufacturing with secondary feedstock has been identified as an effective strategy to
improve plastic circularity. However, product quality inconsistencies arise due to variations …

Injection molding machines consume a large amount of energy in the production process,
during which the power units are the most significant factor. In order to understand the …

Long-term product improvement requires detailed analysis that includes information from the
entire product life cycle. Life cycle assessment according to the standards ISO 14040 and …

Purpose While bio-based composites (bio-based plastics reinforced with natural fibers) have
been discussed as potential sustainable alternatives to petroleum-based plastic composites …

The global consumption of thermoplastic materials of fossil origin continues to grow,
generating high environmental impacts mainly due to the energy consumed during their …

With respect to the importance of energy consumption reduction in industrial plants, an
attempt has been made to specify the most important parameters affecting energy …

Plastics recycling is becoming a common action to reduce our products and processes'
environmental impact, and it is of the utmost importance to introduce circular economy …

This study analysed the impact of the production of high-density polyethylene (HDPE) caps
on the environment. To determine the environmental impact of injection moulding …