Introducing the Chair
The Chair of Food Science and Consumer Goods is headed by Prof Dr Thomas Simat. The working group focusses on topics relating to food contact materials and the sensory properties of objects for everyday use.

General information about the Chair
The research focus of the professorship is on consumer goods with a focus on food contact materials. Consumer goods are products that come into contact with food and the human body.
The aim is to analyse the substances contained in these materials that can be transferred to food, the human body or the ambient air.
A wide variety of materials are analysed, such as plastics, coatings, thermoplastic elastomers, elastomers (including silicone and natural rubber), adhesives, printing inks, paper and cardboard. The measured levels in the material or transitions into food or food simulants are then subjected to a risk assessment.
Olfactory active volatile organic substances (oVOC) are a special case of the substances analysed that can be released from materials. These can lead to off-odours or off-flavours in indoor spaces (in the case of consumer products or building materials) or in food (in the case of food contact materials). The working group uses both human sensory methods to characterise and determine the intensity of an off-aroma and instrumental sensory investigations combining analytical separation methods and the human nose (e.g. GC olfactometry).