Packaging Technology Group, Inc.
Packaging Technology Group, Inc. Patent applications | ||
Patent application number | Title | Published |
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20140331711 | PHASE CHANGE MATERIAL BLADDER FOR USE IN A TEMPERATURE CONTROLLED PRODUCT SHIPPER - A phase change material (PCM) bladder is provided for use in a temperature controlled product shipper. The PCM bladder includes a bladder chamber having a filling port and is configured to receive and hold a flowable phase change material, such as an ice slurry, which can be pumped into the bladder at the point of packaging. | 11-13-2014 |