Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f197589bee6085b63012cba6cbaa7dd4 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0066 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-246 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-1833 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-183 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-0208 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
filingDate |
2012-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50db311497c5ec3e029da3c38b5ab5e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68043ac4d4e410cabf2ea1664b9fe086 |
publicationDate |
2014-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2736974-A2 |
titleOfInvention |
Polymer compositions and methods |
abstract |
The present invention encompasses polyurethane compositions comprising aliphatic polycarbonate chains. In one aspect, the present invention encompasses polyurethane foams, thermoplastics and elastomers derived from aliphatic polycarbonate polyols and polyisocyanates wherein the polyol chains contain a primary repeating unit having a structure:Formule (I) In another aspect, the invention provides articles comprising the inventive foam and elastomer compositions as well as methods of making such compositions. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013177546-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4047034-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2855558-A4 |
priorityDate |
2011-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |