Continuing its campaign to upgrade food safety in the wake of well-publicized incidences of foodborne illnesses, the Food and Drug Administration has asked juice manufacturers to voluntarily put warning labels on unpasteurized fruit and vegetable juices until formal labeling rules can be developed.
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At a July 3 shareholders' meeting of Schmalbach-Lubecha AG (Ratingen, Germany) in Dsseldorf, CEO Hanno C. Fiedler observed that the improved barrier properties of PET packaging will make PET ever more popular as the material for containers of mineral water and other sensitive food products such as fruit juices and baby food.
The technology's not commercial yet, and it certainly has its skeptics. Test results show that thermal and barrier properties are enhanced significantly by blowing PET into heated molds and cooling with LN2 delivered by a unique new system.
Part two of our exclusive look at recycled-content plastic packaging reports how some packagers justify using recycled resin, even in down markets. Plus, evidence that the "closing the loop" issue won't go away soon.
"A package that meets the targeted consumer's needs" is how Snapple marketing manager Sylvia Oriatti describes the new Snapple Squeeze line of juice drinks in 20-oz bottles made of polyethylene terephthalate.