Four emerging packaging trends and x-ray applications

Customer-driven packaging

Eagle Pack 320 Pro
Eagle Pack 320 Pro

Looking ahead to the approaching new decade, shifting consumer demands will drive changes in packaging and, along with those changes, the way that manufacturers inspect packaged goods for quality and safety.

According to Simon King, head of Global Sales, Service and Marketing for Eagle Product Inspection, new packaging and accompanying x-ray inspection capabilities will be designed based on what consumers seek and expect.

“Consumers are already impacting changes in packaging, such as the push for more sustainable materials and packages that meet a particular need, like single-serve packages for on-the-go consumption and multi-compartment packaging for convenient ready meals. You can expect more of that in 2020 and beyond. Inspection technologies are keeping pace with and are often in front of such market forces to help manufacturers reach their goal of providing safe, satisfying products,” King said.


King shared Eagle’s forecast on emerging packaging and inspection trends for 2020, along with examples of solutions. In terms of versatility, as food and beverage manufacturers produce a greater and more diverse range of offerings, they will seek versatile systems that allow for different package formats and easy changeover.

“There will also be a greater degree of line consolidation, as manufacturers work to get more out of their systems. That ties into versatility as well,” King remarked. To meet demands for such versatility, Eagle continually updates its inspection technologies, with new systems like the EPX100, used to inspect a broad range of hard-to-find contaminants in a variety of packaging formats, using adjustable power settings.


“Food and beverage companies will also strive for increased throughput rates,” King added. To keep up with demand from retail and food service customers, manufacturers will invest in equipment that maximizes line efficiencies and uptime. For inspection systems, it means x-ray equipment that can keep up with targeted throughput without sacrificing accuracy, and that offers better overall equipment effectiveness to run optimally as long as possible. Eagle’s solutions include the Pack 320 PRO, capable of high-speed imaging up to 120 meters per minute.


As manufacturers run faster and more nimble operations, they are also operating leaner, in an economy with low unemployment and high turnover rates. Greater automation and the utilization of robotics will become more common in such settings, according to King, but such features need to be integrated with inline inspection systems to ensure that contaminants are found and removed and that quality checks, like component count, mass measurement, product integrity and more, are regularly and properly conducted.

In addition to advanced inspection equipment that can be integrated with other automated systems, Eagle offers advanced software for automatic data collection and storage, such as its SimulTask PRO x-ray image analysis software and TraceServer software that retains the product image and associated information and stores it in a centralized database.

Responsible packaging

More than two-thirds or 68% of consumers say it’s important for them to choose ‘responsibly packaged’ foods or beverages, according to a recent Evergreen Packaging report on packaging trends. Responsible packaging encompasses various elements of packaging, including more sustainable materials and formats, as well as products packaged in a way that ensures quality, integrity and safety for the end-user.

Accordingly, many companies have announced packaging changes as part of their overall drive toward responsibility, and are working with or pursuing new materials and forms, including packaging made from renewable materials or recyclable materials. Today, x-ray systems are versatile enough to inspect a variety of package types, including flexible and rigid packaging and the many formats that fall under those categories. Advanced inspection covers another facet of responsible food and beverage production and packaging: food safety and quality that can be traced and verified. X-ray systems driven by powerful software allow manufacturers to provide more information about the products and trace back packages to the point of inspection, with important production information and images.

“It’s not mandatory yet to have item-level traceability for food and beverage products, but with the increased complexity and demands on the supply chain, manufacturers are looking for solutions to meet these needs,” said King.

The Covid-19 pandemic led to the country-wide lockdown on 25 March 2020. It will be two years tomorrow as I write this. What have we learned in this time? Maybe the meaning of resilience since small companies like us have had to rely on our resources and the forbearance of our employees as we have struggled to produce our trade platforms.

The print and packaging industries have been fortunate, although the commercial printing industry is still to recover. We have learned more about the digital transformation that affects commercial printing and packaging. Ultimately digital will help print grow in a country where we are still far behind in our paper and print consumption and where digital is a leapfrog technology that will only increase the demand for print in the foreseeable future.

Web analytics show that we now have readership in North America and Europe amongst the 90 countries where our five platforms reach. Our traffic which more than doubled in 2020, has at times gone up by another 50% in 2021. And advertising which had fallen to pieces in 2020 and 2021, has started its return since January 2022.

As the economy approaches real growth with unevenness and shortages a given, we are looking forward to the PrintPack India exhibition in Greater Noida. We are again appointed to produce the Show Daily on all five days of the show from 26 to 30 May 2022.

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– Naresh Khanna

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