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Patent AT-E400430-T1: [Translated] MULTI-LAYER MATERIALS FOR MAKING PACKAGING

Published by National Center for Biotechnology Information (NCBI) | U.S. Department of Health & Human Services | Metadata Last Checked: September 07, 2025 | Last Modified: 2025-09-06
Multilayer materials for producing packaging, comprising at least 2 films and a layer printed with a printing ink, the printing ink comprising a hyperbranched polyester containing functional groups; a printing ink comprising a polyester containing functional groups; and the use of said printing ink for producing multilayer materials.

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