| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3564a34ce260dae7f8c8843132728135 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4854
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3814
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4841 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 |
| filingDate |
2000-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2be33b1a5d7febbb12a7547e7e9e800
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7f8def9543f3a9bd36e267359ff96b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad280c26353c1c256d82532d22605e81 |
| publicationDate |
2002-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0140340-A3 |
| titleOfInvention |
High performance polyurethane elastomers from mdi prepolymers with reduced content of free mdi monomer |
| abstract |
Polyurethane prepolymers having a reduced amount of unreacted monomeric diisocyanate, particularly diphenylmethane dissocyanate (MDI), prepared by distilling the prepolymer reaction product in the presence of a least one inert solvent whose boiling point is slightly below that of the monomeric diisocyanate; and to high performance cast polyurethane elastomers from the thus obtained prepolymers using diamine and/or diol chain extenders. |
| priorityDate |
1999-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |