HomeBruce WeltPhDHomePackaging education: Are we engineers, scientists, technologists, or artists?What do we mean when we speak of 'packaging professionals?' Are they engineers, scientists, technicians, or artists?Primary packagingGas detection revisitedThe most popular test for measuring gas transmission rates is described in ASTM D3985 “Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using Coulometric Sensor.”SustainabilityA time to burn?There was a time not so long ago when lightweighting of food and beverage packages was driven primarily by an interest in cost savings.Coding, printing & labelingReconsidering RFIDFood packaging from a university perspective
