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FPA winners sparkle

From 89 entries, here are the top winners in the 2005 awards competition sponsored by the Flexible Packaging Assn.

Pw 11975 Microp1

Dialyzer package

Highest AchievementPackaging Excellence

GoldEnvironmental Achievement

GoldTechnical Innovation

Baxter International, Deerfield, IL, benefits from rollstock material that it uses for horizontal form/fill/seal of a dialyzer, a medical device used in hospitals or in dialysis clinics for patients with end-stage renal disease.

Rollprint supplies a 3-mil structure that it describes as a special polyethylene blend that offers durability and puncture resistance. Rollprint machine-punches holes into the film to make it breathable, which is necessary as the pouches must withstand ethylene-oxide sterilization.

That created a challenge in making the structure. “If we had a film that was too puncture-resistant, we couldn’t uniformly needle-punch the holes in a consistent pattern,” explains Rollprint’s Karen Berger. “We needed to have enough porosity in the film to enable our customer to go through the same sterilization process as before, and to go through EtO sterilization in a consistent manner. If the holes in the film are too large, then they could let dust and small particulate matter in, which would not be desirable.”

Before using these tubes, Rollprint supplied Baxter with premade pouches. “The premade pouches were three-side-sealed and we put product in them before heat-sealing them,” recalls Cathy St. John, a packaging engineer in Baxter’s Renal Division in McGaw Park, IL. “But we’re always working to try to keep costs down so that our pricing to customers can remain the same. The premade pouches were expensive.”

She notes, “Rollprint has been a wonderful supplier to Baxter over the years and they’re just phenomenal people to work with. By design, we knew the packaging material had to breathe so that during EtO sterilization the gas could get in and out of the product. Once we knew what we wanted, we went to Rollprint and asked them to create it. We’ve been using it since mid last year.”

2024 PACK EXPO Innovations Reports
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2024 PACK EXPO Innovations Reports
Conveying Innovations Report
Editors report on distinguishing characteristics that define each new product and collected video demonstrating the equipment or materials as displayed at the show. This topical report, winnowed from nearly 300 PACK EXPO collective booth visits, represents a categorized, organized account of individual items that were selected based on whether they were deemed to be both new, and truly innovative, based on decades of combined editorial experience in experiencing and evaluating PACK EXPO products.
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Conveying Innovations Report