| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_387abf6afc9a2cd5cfa5cd4d35f8b9fe |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0819
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-809
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7837
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 |
| filingDate |
2021-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2023-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-4116347-A1 |
| titleOfInvention |
Two-component polyurethane dispersion adhesives |
| abstract |
The invention relates to two-component polyurethane dispersion adhesives comprising (I) at least one aqueous dispersion containing an amorphous polyurethane-polyurea polymer and (II) at least one hydrophilically modified polyisocyanate having silane and thioallophanate structures as crosslinking component. The invention also relates to the use of these two-component polyurethane dispersion adhesives for producing multilayer composites, in particular those consisting of a synthetic substrate and a substrate with a metallic surface, and the composite materials obtainable using the adhesives. |
| priorityDate |
2021-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |