SciTransfer
ECOTRON · Project

Sustainable Printed Electronics for Eco-Friendly IoT and Wearable Devices

manufacturingTestedTRL 5

Imagine if your gadgets were like LEGO sets that could be easily taken apart and recycled instead of being glued together forever. This work replaces traditional, hard-to-recycle circuit boards with printed versions made from bio-based materials. It's like switching from a permanent marker on plastic to a washable ink on paper, making electronics much kinder to the planet.

By the numbers
11
partners
3
generations of environmental enhancements
55%
industry ratio in consortium
The business problem

What needed solving

Traditional PCBs are nearly impossible to recycle due to non-recyclable epoxy and chemical etching, leading to massive electronic waste as product lifetimes shrink.

The solution

What was built

Reversible interconnects using Gecko tape, reversible underfill with DA technology, and low temperature soldering for easier dismantling.

Audience

Who needs this

IoT device manufacturersSmart packaging companiesWearable health-tech firmsElectronics recycling plant operators
Business applications

Who can put this to work

Consumer Electronics
enterprise
Target: Wearable device manufacturer

If you are a wearable device manufacturer dealing with the environmental impact of short-lived products — this project developed flexible, organic and printed electronics (FOPE) that allow for low-energy production and easier recycling of components.

Logistics & Retail
SME
Target: Smart packaging provider

If you are a smart packaging provider dealing with the waste created by disposable electronic sensors — this project developed biobased materials and additive manufacturing processes that reduce the ecological footprint of integrated electronics.

Healthcare
mid-size
Target: Medical sensor developer

If you are a medical sensor developer dealing with the difficulty of dismantling electronic modules from patient-worn devices — this project developed reversible interconnects and low temperature soldering to enable efficient device dismantling.

Frequently asked

Quick answers

How does this affect the cost of production?

Based on available project data, the project focuses on low-energy, chemical-free additive manufacturing and the use of biobased materials, which typically reduces energy demand compared to traditional etching.

Can this be implemented at an industrial scale?

The project is developing a process design for a printed electronics recycling plant and creating use-case demonstrators to prove viability in real market segments.

What is the IP or licensing status for the dismantling tech?

Based on available project data, specific technologies like Gecko tape interconnects and DA technology underfill have been created by partners such as CEA and TNO, but licensing terms are not specified.

Does this help with electronics waste regulations?

Yes, it specifically targets the environmental pressure of decreasing product lifetimes by developing recycling technologies and standards for printed electronics.

How long does it take to integrate these materials into existing lines?

Based on available project data, the project runs from 2022 to 2026, with the goal of demonstrating 3 generations of improved environmental advantages in existing products.

Consortium

Who built it

The consortium is heavily industry-weighted with a 55% industry ratio, including 6 industrial partners and 2 SMEs. This suggests a strong focus on commercial viability, led by TNO (a research organization) and supported by partners across 7 European countries, ensuring the developed recycling standards are applicable across different regional markets.

How to reach the team

Contact TNO (Netherlands) regarding the process design for printed electronics recycling plants.

Next steps

Talk to the team behind this work.

Contact us to connect with the ECOTRON consortium for licensing biobased printing materials.

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