Smartrac uses graphene inks to bring environmentally friendly ID tags to market
Amsterdam-based RFID-product and IoT-solutions provider Smartrac recently unveiled plans to add environmentally friendly tag options to its offerings, based on graphene inks. Smartrac stated that each of its products that receives a Green Tag will include a published Life Cycle Assessment (LCA), according to ISO 14040/44.
The Green Tag Program announcement outlined criteria that must be met for a Smartrac product to receive a Green Tag label. In addition to being free of plastic—meaning substrates used must be recyclable or compostable paper—the products must use antennas that do not contain heavy metals.
Read more here; https://www.graphene-info.com/smartrac-uses-graphene-inks-bring-environmentally-friendly-id-tags-market