| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcb88e6c103e4974b104452c51fbb4a5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C269-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-54 |
| filingDate |
1994-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe8a09a1dd0aa0052bf06056a6d27ae4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f756441fc48b3be46cdb42b08b459715
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94243dddd0db74e1ac949273c99b7cda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3c0dc458618a02d6e2e777023266163 |
| publicationDate |
1995-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H07126241-A |
| titleOfInvention |
Novel polyamine, its production method and its use |
| abstract |
(57) [Summary] [Structure] Novel polyamines having the following composition: [Wherein 1 ≦ n ≦ 6, R is a (cyclic) aliphatic- or aromatic diisocyanate having 6 to 20 carbon atoms or a trimer hydrocarbon residue thereof, and R 1 is 2 ≤n≤ In the case of 6, n as produced by removing n OH groups from a polyhydroxyl compound optionally containing ether oxygen atoms and having an average molecular weight of 60 to 5,000. It is a valent organic residue, and in the case of n = 1, Is. The polyamines are prepared by reaction of certain Schiff bases with diisocyanate-prepolymers (adducts of diisocyanates with polyols or dimers of diisocyanates) and subsequent simple hydrolysis of the desired di- and polyamines. it can. [Effect] This polyamine can be used for curing an epoxy resin. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020172668-A |
| priorityDate |
1993-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |