| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_574bc8fd24e08fc5a292d012c5a28e48 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D229-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-166 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D229-00 |
| filingDate |
2004-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_419e91f921839932b15fb0c287b36860
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4879da6eaa47f8f35f187edf79c94af1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5cd0c556e423b8eae540ca440c8a4eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b67c6e491d9fe1145a8e6bb0f0df329a |
| publicationDate |
2005-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005154443-A |
| titleOfInvention |
Process for producing uretdione group-containing polyisocyanate |
| abstract |
PROBLEM TO BE SOLVED: To provide a process for producing an isocyanate dimer having high uretdione selectivity. A process for producing an isocyanate dimer comprising reacting an isocyanate in the presence of a phosphine having at least one bicyclic alicyclic group bonded directly to phosphorus, or a) an NCO function At least one organic isocyanate having a valence of ≧ 2, b) a catalyst comprising at least one phosphine having at least one bicyclic alicyclic group bonded directly to phosphorus, and c) optionally a solvent. The manufacturing method of an isocyanate dimer including reacting the mixture containing. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016535146-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016053127-A |
| priorityDate |
2003-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |