PRIMARY FOOD PACKAGING CASE STUDIES

PRIMARY FOOD PACKAGING WHITE PAPERS & ARTICLES

  • Addressing A Lack Of Transparency In Green Claims

    The rise in consumer awareness and demand for greater transparency has led to changes in regulations worldwide. In response to greenwashing in the food sector, as well as other industries, regulatory authorities are stepping up efforts to hold organizations accountable for their green claims.

  • How To Ensure Your Beverage Package Quality

    The global beverage manufacturing and packaging industry is one of the most efficient processes in the world. Because of the enormous scale of the current beverage industry, American, European and Asian beverage manufacturers are becoming increasingly better equipped at manufacturing and packaging beverages at high speeds.

  • Vision Inspection: Now Vital For Food Safety

    A vision inspection solution is an essential part of a food processors safety program. It ensures that information on the packaging mirrors the defined content, is readable, and in some cases checks for seal integrity. This white paper explains how a vision inspection systems can help food manufacturers protect their brand and their bottom line.

  • Quality: Why Meeting Specifications Isn't Good Enough

    The definition of quality in manufacturing usually contains phrases such as "meeting specifications," "within limits," "fit for use," or something similar. What that definition really says is "good enough," though we seldom hear it expressed that candidly.  As long as the parameter is between the upper and lower limit goal posts, it is considered a quality product. In terms of packaging, specifically capping, a nominal 38mm diameter cap that is between 38.2mm or no less than 37.8mm (+/-2mm) is good enough to use.

PRIMARY FOOD PACKAGING MULTIMEDIA

In this podcast, Julian Stauffer, Manager of Packaging Systems at PTI, discusses with Food Online Voices the applications of food packaging systems, ranging from individual portion packs to bulk size bags. Stauffer also discusses the major factors that are driving growth in food and dairy packaging. Further, Stauffer explores key considerations food manufactures should investigate when reviewing and sourcing packaging equipment. Finally, Stauffer offers his opinion on upcoming packaging innovations that will impact the industry in the next three to five years.

At Pack EXPO, Matt Malott, VP of sales and marketing with Multivac, said he expects that single serve and portion control food packaging is set to become increasingly personalized in the future. 

ABOUT PRIMARY PACKAGING

Primary Food and Beverage Packaging serves several functions.  Physical protection of the product from vibration, compression, and temperature is one function.  Packaging offers Barrier Protection from things like oxygen, water, dust, etc. Some packages contain desiccants or oxygen absorbers to help keep contents fresh, safe, and extend shelf life.  Packaging also allows for Containment or Agglomeration, which means packaging small items typically grouped together such as liquids, powders, and granular materials.  Packages and labels also provide Information Transmission, helping users obtain information on opening, use, recycle, or disposal of the packaging or product.  Packaging materials also provide space for Marketing Messages.  Tamper resistance packaging helps maintain product Security.  Innovations in packaging also add to Customer Convenience and Portion Control.

 

Primary packaging is the term used to define the layer of packaging in immediate contact with the product.  The most obvious and important function of primary packaging is to keep the product absolutely sealed off from its environment.  Primary packaging is designed to protect and preserve the product from damage, external contamination, spoiling and chemical imbalances.

 

Examples of primary packaging include blister packs, strip packs, clamshell packaging, shrink wrapping, paperboard packaging, unit dose packs, stand-up pouches, glass bottles and jars, gable-top cartons, aluminum trays, metal bottles, and more.  Primary packaging materials include metal, cardboard, glass, ridged plastics, which include high-density polyethylene (HDPE) and Polyethylene terephthalate (PET) bottles and jars. 

 

A critical component in food and beverage packaging is Aseptic packaging.  Aseptic packaging is the process by which a sterile food or beverage product is packaged in a sterile container in a way to maintain the sterility.  Aseptic packaging allows food and beverages to be stored for long periods of time without preservatives, as long as the packages aren't opened.