| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2170-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2170-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-304 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-44 |
| filingDate |
2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110791246-B |
| titleOfInvention |
Adhesive compositions and methods |
| abstract |
The present invention encompasses polyurethane adhesive compositions comprising aliphatic polycarbonate chains. In one aspect, the present invention encompasses polyurethane adhesives derived from aliphatic polycarbonate polyols and polyisocyanates, wherein the polyol chain contains major repeat units having the following structure: In another aspect, the present invention provides articles comprising the polyurethane compositions of the present invention and methods of making such compositions. |
| priorityDate |
2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |