| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K5-044 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D7-5045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B7-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-04 |
| filingDate |
2013-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104114663-B |
| titleOfInvention |
Azeotropic compositions of 1,1,3,3-tetrachloro-1-fluoropropane and hydrogen fluoride |
| abstract |
Provided are azeotropic or azeotrope-like mixtures of 1,1,3,3-tetrachloro-1-fluoropropane (HCFC-241fa) and hydrogen fluoride. Such compositions are useful as an intermediate in the production of HFC-245fa and HCFO-1233zd. |
| priorityDate |
2012-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |