![[Translate to Englisch:] Unterboden einer Digital Watermark Kunststoffverpackung](/fileadmin/_processed_/0/e/csm_Sies_Produkte_Innovationen_Recycle_Digital_Watermark_3_2f7e6829ef.jpg "Spies_Produkte_Innovationen_Recycle_Digital_Watermark_3.jpg")
Invisible code with packaging information
- Rootpage
- Products & innovations
- Recycle
- Digital Watermark
Digital Watermark For better sort-capability and a functioning circular economy
Why?
Circular economy - that's our mission behind the HolyGrail 2.0 initiative. Together with many partners, we are developing a smart packaging design that takes the sort-capability and traceability of discarded plastic packaging to a new level.
Sustainable!
The "digital watermark" integrated into the whole packaging enables the machines in the sorting plants and the consumer to find out more information about the packaging via an app on their smartphone. In this way, sorting plants can differentiate between food packaging and packaging for chemicals, for example, and sort them separately according to their intended use. In the future, this will simplify the production of food-grade plastic granules from mechanically recycled material. The aim is to be able to use the recyclate for food packaging.
