vtt biobased material solution for food packaging · vtt biobased material solution for food...
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VTT BiobasedMaterial Solution for Food Packaging
The leading cellulose expert on the planet for 100 years already
M.Sc(Tech) Anna Tenhunen Research ScientistSolutions for Natural Resources and EnvironmentVTT Technical Research Centre of Finland [email protected]
Plastic – a societal necessity thatdestroys the environment
Our solutions looks like plastic, it performs like plastic, but it is compostable andmade from nature’s very own raw material - cellulose
Oxygen, gas& greasebarrier
3 layer barrier film structure
Thermoplastic cellulose
Thermoplastic cellulose
Nanocellulose filmMoisture &
water vapourbarrier
4VTT 2017
COMPOSTABLE
RECYCLABLE in extrusion
100 % RENEWABLE
CUSTOMIZABLE
HEAT SEALABLE
Accepts MULTIPLE BIOBASED RAW MATERIALS – use of local resources
Processable with EXISTING MACHINERY
VTT BiobasedMaterial Solution
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Global Food Barrier Market and Applications
Nuts Chocolate Cheese
Snackscookies
Crisps &Crackers
Coffee Spices
PA, metallized PP
PA, EVOH, PVDCmultilayered
WVT
R [g
/m2/
day]
100
10
0,5
OTR [g/cm2/day]0,5 300 1000
Aluminium foil, SiO2
1,2 Mtons$3,6B
Plain polyolefin filmsVTT Material
Solution has thepotential for 15 %market share of
multilayered foils
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Our Current Prototype100 % biobased, recyclable and compostable packaging solution for dry foods
Our solution will never become plastic waste