| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-5046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D498-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-448 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D498-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-44 |
| filingDate |
1986-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e5a17fad4056990884768177f7a2b34 |
| publicationDate |
1987-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4701513-A |
| titleOfInvention |
Novel epoxy hardeners |
| abstract |
This invention relates to the use of compositions of the formula: ##STR1## wherein n is 2 to 4 and X is --O--, --S-- or ##STR2## wherein R 1 is an aliphatic or aromatic moiety as a curing agent for epoxy resins to form a thermoset material which has a reduced shrinkage. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009087571-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101448868-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007135094-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7128781-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7147706-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7740734-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5403869-A |
| priorityDate |
1986-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |