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Technologists' Practice November 2007 /
August 2010
Packaging Technology / Resistant materials / Design / Enterprise YEARS 7-13

Cover image of case study

LicenceD to Chill

In May, 2003, a North Shore-based 'ideas factory' company Inveratek (now EverEdge IP) began the development of a revolutionary packaging technology to enable viscous foods such as yogurts, jellies, condiments and sauces to be comfortably eaten directly from the pack. Their end result was a product to be known as CrushPack®

Focus points include: Additional Material:

Technological Modelling

  • Decisions made as a result of functional modelling and prototyping

Technological Products

  • Material selection, performance properties and sustainability issues

Technological Knowledge and Skills

  • Human factors in design
  • Preservation, packaging and storage of products
Teaching activities:

Discussion starters (Years 11-13):

    • What functional modelling techniques were used in the refinement of the conceptual design and how did this assist in the decision making process?
    • How did the prototype testing take place and what key information was gained during this process?
    • What materials were considered for the manufacture of the CrushPak® packaging and how were they evaluated to ensure their suitability?
    •  Explain the following terminology as used in the article:
    • From concept to commercialisation
    • Product development – the value of good design    
    • Business model
    • Licensing agreements
IPENZ-logo Case study reproduced with permission from e.nz magazine. E.nz subscriptions are discounted for schools and TENZ members.