Back after four years, PACK EXPO International convened more than 44,000 attendees, surpassing the 2018 event. With 2,200 exhibitors and more than 1.2 million net square feet at McCormick Place in Chicago, PACK EXPO International took place Oct. 23-26, showcasing the latest innovations and trends impacting the packaging and processing markets.

Containers represent the epitome of constant change syndrome as evidenced in each material used. From an operations perspective, each container material can exemplify some of the important changes and impacts that have occurred.

Packaging producers are turning to pouches and cartons for sustainability purposes.

SKU proliferation has made it more challenging for beverage brands to stand out on grocery shelves. To help combat this problem, beverage-makers are ensuring their label designs draw attention to their portfolio.

Tetra Pak recently completed a 15-month commercial technology validation of a polymer-based barrier replacing aluminum in food carton packages. The company is moving forward with another development: a fiber-based barrier to replace the aluminum barrier.

Beverage-makers looking to reduce the amount of single-use plastic for their products are adapting their secondary packaging approach.

In the world of inks and coatings, topics that were front of mind pre-pandemic ― sustainability, consumer engagement, etc. ― are finding themselves back on the main stage.

The new container from CCL meets ever-increasing demand for sustainability and freshness while honoring the classic shape of a conventional wine bottle.