| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C269-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-14 |
| filingDate |
1995-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b281cf78410e5160b84116353e62c17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4476c588e617d0908bc253fa907a4a43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1760c979b2fc8371198b20b6fd059bb |
| publicationDate |
1996-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0749420-A1 |
| titleOfInvention |
Polycarbamates, process for preparing polycarbamates, and process for preparing polyisocyanates |
| abstract |
Polycarbamates of a polyisocyanate and secondary alcohols are disclosed. These carbamates are characterized in being readily pyrolyzed to form the corresponding polyisocyanate and alcohol with low formation of tars and other by-products. Thus, these polycarbamates can be pyrolyzed under relatively mild conditions, and in the absence of solvent and catalyst. |
| priorityDate |
1994-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |