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SIGNALISEREN VAN BEDERF
IN VOEDSELVERPAKKINGEN
mogelijkheden nu en in de toekomst
dr. ir. Mike Vanderroost
Laboratory of Food Microbiology and Food Preservation
innovationsocio-economics
science
&
technology
politics
&
legislation
sustainability
responsive
food
packaging
smart
intelligent
active
informative
corrective
improve
safety & quality
increase
shelf-life
prevent
counterfeit
responsive
food
packaging
improve
traceability
& security
enable
communication
& interaction
datatechnology
product
level
supply chain
level
improve
basic
packaging
functions
by means of
changing desires,
demands
& requirements
new regulations,
legislations
& directives
responsive
food
packaging
changing states,
conditions
& situations
occuring events,
interactions
& transactions
socio-economical,
political, legal
& environmental
supply chain
&
product
providing
qualitative
& quantitative
information
changing
dimensional,
structural
& functional
properties
corrective informative
phenomena
readily reacting to internal
or external phenomena
reaction
59 9 9 10 8
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5661
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2010 2011 2012 2013 2014 2015 2016
# p
ub
lic
ati
on
s
year
intelligent*
responsive*
active*
smart*
food package design
occurence in title, abstract or keywords of peer-
reviewed papers, in combination with the term
“food packaging” (ScienceDirect)
EMERGING FIELD - ACADEMIC RESEARCH
EMERGING FIELD - RESEARCH CENTRES
CURRENT APPLICATION
add-on technology with relatively high cost (0.1 10 euro)
mainly informative (secondary & tertiary) packaging
primary packaging mostly for luxuary, expensive food products
anti-counterfeit, track&trace, cold chain, food quality & safety
first generation
of
responsive
food packaging
FOOD QUALITY & SAFETY
OBSERVABLE
appearance
size
shape
colour
gloss
consistency
texture
flavour
odor
UNOBSERVABLE
chemical
physical
microbial
early detection of food spoilage, degradation & contamination
sensors
quantitative
too late!
indicators (or labels)
qualitative
FOOD QUALITY & SAFETY - MICROBIAL
identification & monitoring
processes in compliance with food legislation (hygiene & processing)
Hazard Analysis Critical Control Points (HACCP)
time- & labor-intensive traditional growth based methods
need for rapid methods
research focus on biosensors (antibodies, enzymes, DNA, …)
& hyperspectral camera’s
commercially available sensors not expected before 2025
current
situation
https://doi.org/10.1016/j.tifs.2014.06.009
FOOD QUALITY & SAFETY - PHYSICAL
time
&
temperature
FOOD QUALITY & SAFETY - CHEMICAL
CHEMICAL PROCESSES
bacterial metabolism
oxydation
product physiology
VOLATILE ORGANIC COMPOUNDS
indicators sensors
CHECKPACK
https://www.checkpack.ugent.be/
CHECKPACK - AIM
quantify volatile compounds
associated with spoilage
monitor CO2 concentration
in headspace
new optical chemical sensor
for modified atmosphere packaging
for fresh food products
fast, accurate and non-destructive analysis
of quality packaged food products
and package integrity (leak detection)
CHECKPACK - SENSOR PRINCIPLE
CHECKPACK - SENSOR PRINCIPLE
CHECKPACK - SENSOR READ-OUT
CHECKPACK - FOOD PRODUCTS
CHECKPACK - SENSOR INTEGRATION
TERAFOOD
FUTURE DEVELOPMENTS
towards
next generations
of
responsive
food packaging
integrated nanotechnology (printed electronics & responsive materials)
informative & corrective primary packaging
internet
of
packaging
monitor & improve food quality & safety during supply chain
data-driven & knowledge-based design & production
more efficient logistic processes
transport
warehousing
wireless sensor network
manufacturing
retail
&
e-commerce
consumermobile devices
data-driven & knowledge-
based manufacturing
integrated nanotechnology
internet
of
packaging
DIGITIZATION OF A FOOD PACKAGE’S LIFE CYCLE
faster & more
accurate design
& production
processes
+
LCA
more efficient
logistic processes
+
HACCP
reduce,
recycle
& reuse
+
improve
food quality
& safety
internet
of
packaging
product lifecycle management
DIGITIZATION OF A FOOD PACKAGE’S LIFE CYCLE
https://doi.org/10.1016/j.compind.2017.02.002
DIGITIZATION OF A FOOD PACKAGE’S LIFE CYCLE
https://doi.org/10.1016/j.compind.2017.02.002
FUTURE DEVELOPMENTS
flexible label
RFID antenna, temperature sensor & opening sensor
roll-to-roll process
FUTURE DEVELOPMENTS
flexible label
RFID antenna & temperature sensor
TO CONCLUDE…
TO CONCLUDE…
name dr. ir. Mike Vanderroost
address Laboratory of Food Microbiology and Food Preservation
Coupure Links 653
9000 Gent
phone 09 264 99 05
mail [email protected]
LinkedIn linkedin.com/in/mikevanderroost
