| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C265-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7837
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C265-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C263-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate |
2014-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2015016148-A1 |
| titleOfInvention |
Method for producing trans-bis (aminomethyl) cyclohexane, method for producing bis (isocyanatomethyl) cyclohexane, bis (isocyanatomethyl) cyclohexane, polyisocyanate composition and polyurethane resin |
| abstract |
In the method of producing trans-bis (aminomethyl) cyclohexane, dicyanocyclohexane containing cis-dicyanocyclohexane is heated in the presence of a tar component obtained by distillation of dicyanocyclohexane to convert cis-dicyanocyclohexane to trans-dicyanocyclohexane. A trans isomerization step of isomerizing the product into a bisphenol and an aminomethylation step of contacting trans-dicyanocyclohexane obtained by the trans isomerization step with hydrogen to obtain trans-bis (aminomethyl) cyclohexane. |
| priorityDate |
2013-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |