| Abstract: |
The present invention relates to adhesives which contain a polyester polyol on the basis of furandicarboxylic acid obtained from renewable raw materials, and to a method for bonding substrates, in particular film-like substrates, using said adhesive. |
| Inventor: |
Brandt, Adrian (Essen, DE); Beck, Horst (Neuss, DE); Schroeder, Kerstin (Grevenbroich/Wevelinghoven, DE); Kux, Alexander (Monheim, DE); Bankmann, Dennis (Duesseldorf, DE); Garmann, Helga (Hilden, DE); Tomke, Stefan (Oberhausen, DE); Pasemann, Timo (Oberhausen, DE); Russbuelt, Kerstin (Hilden, DE) |
| Applicant: |
Henkel AG & Co. KGaA (Duesseldorf, DE) |
| Face Assignee: |
N/A |
| Filed: |
2020-04-20 |
| Issued: |
2020-07-30 |
| Claims: |
15 |
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US20200239751
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1. An adhesive for bonding plastics and/or metal substrates, the adhesive comprising at least one polyester polyol based on furandicarboxylic acid (FDCA) and at least one compound containing NCO groups, wherein the furandicarboxylic acid is obtained from renewable raw materials.
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