Packaging

Injection molding has become more versatile, now accommodating various raw materials, including paper. This flexibility makes it suitable for packaging and pharmaceutical applications.

The study revealed that only the biodegradable-compostable packaging fully decomposed. Oxo-biodegradables showed minimal degradation.

A recent report by the University of Auckland, commissioned by the Ministry for the Environment, sheds light on the presence and impact of harmful additives in compostable products.

Packaging shape plays a critical role in perceived volume, influencing consumer behavior and purchase decisions. Designers can create packaging that appear larger and more appealing.

PET has long been the most popular material for food and beverage packaging. However, antimony (Sb) has been associated with bottled water for the last 20 years. What are the facts?

The German company WACKER has adopted the mass balance approach, which enables the simultaneous processing of fossil-based and renewable raw materials to produce silicone rubber.

AFLatex Technologies revolutionizes natural rubber latex preservation with eco-friendly methods, reducing reliance on harmful chemicals. 

Improvements in functionality, aesthetics, and sustainability highlighted discussions of colorant advances during the virtual CAD RETEC conference in September presented by SPE’s Colors and Appearance Division. The online event was one of many virtual presentations SPE has instituted to cope with travel restrictions of the COVID-19 pandemic.

Recycling has become a turning point for environmental sustainability, reducing waste, and conserving natural resources. However, not all materials are equally easy to recycle.

As injection molders face increasing demands to improve throughput, part quality, and aesthetics, Industry 4.0’s data-driven approach will continue to reshape the molding landscape for the next  years.

The Composting Consortium conducted the most extensive in-field study on compostable packaging in North America. It showed that compostable packaging disintegrates effectively under reasonable operating conditions.

To increase the amount of recycled content in plastic products, quality assurance of recyclates must improve. Some manufacturers attempt to characterize the PCR in-house, and DSC tools will be crucial.