Holygrail 2.0 Archive - packaging journal

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The HolyGrail 2.0 initiative was able to prove that its digital watermarks enable the precise sorting of plastic waste on an industrial scale. (

The HolyGrail 2.0 initiative was able to prove that its digital watermarks enable the precise sorting of plastic waste on an industrial scale. (

Green Packaging

HolyGrail 2.0: Tests with digital watermarks successfully completed

17 April 2025

Packaging materials and supplies

Watermarking technology validated in combination with NIR

11 September 2024

Green Packaging

Aldi tests packaging with a digital watermark

7 December 2023

Green Packaging

HolyGrail 2.0 plans pilot market in France in 2024

9 October 2023

Holygrail 2.0 Prototype Pellenc ST

Holygrail 2.0 Prototype Pellenc ST

Green Packaging (int)

HolyGrail completes test phase for detection unit

31 March 2022

Holygrail 2.0 Prototype Pellenc ST

Holygrail 2.0 Prototype Pellenc ST

Green Packaging

HolyGrail completes test phase for recognition device

31 March 2022

Holygrail 2.0 digital watermark invisible on packaging

Holygrail 2.0 digital watermark invisible on packaging

Packaging materials and supplies

Holygrail 2.0: the next stage of intelligent waste separation begins

16 September 2021

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