| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fd83303735006e917a468db06a7a140 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0008 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-72 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-20 |
| filingDate |
2006-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e11b8f8a3976b3b4c3b2cbe53bc8d3a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81a67faf7f13fef3d4d0ea9af4dc9d81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_900e53b9e604be37eed280b8f98f733d |
| publicationDate |
2011-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0616145-A2 |
| titleOfInvention |
polyisocyanates, process for preparing a polyisocyanate, polyisocyanate variants and prepolymers, and process for producing polyurethane foams |
| abstract |
POLYISOCIANATES, PROCESS FOR THE PREPARATION OF A POLYISOCIANATE, POLYISOCIANATE AND PREPOLYMER VARIANTS, AND, PROCESS FOR THE PRODUCTION OF POLYURETHANE FOAMS Process for the preparation of polyisocyanates involving the removal of a solvent stream enriched with non-isocyanate group contaminants , aromatic from the polyisocyanate production process. |
| priorityDate |
2005-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |