دانلود پاورپوینت Packaging Labelling

The purpose of packaging is to:

Protect

Inform

Contain

Transport

Preserve

Display

Food packaging (common in exam)

Typical themes:

§Materials (food grade)

Composite materials

Spillage

Security

Hygiene

Insulation

Legal requirements

How are they made?

Card materials

Typical card materials used:

Duplex board - bleached liner therefore cheaper for general packaging

Solid white board – bleached wood pulp, used for more expensive packaging

Foil lined board – keep heat and moisture in

Corrugated card (transit packaging) – cheap, rigid, good insulator, recyclable…