| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5202091df9de019fc995f2d266f9ecc2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7607 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-10 |
| filingDate |
1969-07-18^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-12-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a73faa36d71d98aac6c26dea5972508b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8189738edcabcd292737ccb09d036160
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b52731193688025e433d5529ff54133 |
| publicationDate |
1975-12-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3923732-A |
| titleOfInvention |
Preparation of a mixture of polyisocyanates by phosgenating a slurry of a mixture of polyamines |
| abstract |
Mixtures of polyisocyanates are prepared in one step by reacting phosgene with a slurry of selected polyamines in an inert solvent. |
| priorityDate |
1965-10-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |